Articles

Changes since v5.9.10035

Main Features

• Support for Aure Active Directory, Open LDAP , RedHat IDM and Google Workspace.
• VMWare Horizon viewers on ALIF3000R's (requires v1.3 firmware)
• 2FA (Two Factor Authentication)
• Can add SSL Certificates for SysLog
• Magic extension to support SDR10 on the ALIF4000;s
• Updated API to Log off a user from a Receiver
• Added more logging to the Event Viewer, including booting, and when a Backup or Satellite take control.

Fixed since v5.9

• Add Support for SDR10 Magic eye settings
• Add state of AIM network interfaces to SNMP
• Show channel name on RDP login page
• Add User filter on users page in respect of Directory Server.
• The message timeout is seen with the incorrect time format for the individual RX set from the Global setting.
• Event log improvements
• 2FA authentication for AIM and AdderLink Infinity endpoint access
• The user is allowed to save the Active Directory configuration with all field blanks.
• API – Adding additional fields to GetDevices command
• OSD to show an error when user tries to connect the channel without permission through hotkeys.
• API – Get Channels / C-USB LAN discrepancy
• Adding security to Syslog connection
• Updated AIM icon and names
• Active Directory/ Open LDAP feature requests
• API enhancement
• Ability to capture a Network Trace from the AIM
• Ability to Sort/Filter Receivers and Transmitters list by Model
• Ability to get a list of Users and their channel permissions
• Administration page is accessible from the KVM network or not via UI setting
• Support for Redhat IDM (Their version of Open LDAP)
• Allow "Replace" function to work with new ALIF2102 ALIF2104 device to replace ALIF2002T/2000R
• Endpoint Serial number not updated when using the replace feature.
• Promoted their Backup to a Primary however the link-local address remained on 169.254.1.6
• Update Setting Description
• Inverted Save/Close buttons on Notification Settings
• Upgrade of HTTP package in AIM
• Ghost entry RX in Database
• Corrupt certificate request found on Satellite AIM
• Reset IP address missing from Satellite
• Satellite AIM not taking DNS Server settings
• Directory servers details need to be saved again when AIM is upgraded or Downgraded.
• OEM Branding mentions 'AIM' in Auto Logout Time descriptions
• Satellite AIM not working
• Name, description and position of new OSD Margin feature
• Unable to access Licensed Features from Configure Server page
• Global settings for connection notifications are not applied on the factory reset receiver (ALIF4001R and ALIF2102R) without deleting the receivers
• Event log displays "Admin Failed to add Backup/Satellite (10.32.11.3), Certificate mismatch entry every day at 6
• AIM does not prevent invalid certificates being uploaded for HTML sessions
• The backup emails are not coming from the active backup/satellite AIMs.
• Emailing backup file does not work when no authentication is used
• SNMP not working on Acting Backup AIM
• AIM v5.8 - Not updating correct IP address in web interface.
• The Active Connections displayed in the Backup & Satellite AIM Web UI contain inaccurate information.
• Last Channel Hotkey not always working
• Security issue detected SQL Injection on AIM v5.7
• It is possible to delete shortcut hotkeys with an acting Primary Backup AIM.
• New DHCP IP assignments on 2nd ethernet port will not take effect until the ethernet cable is re-plugged.
• MAC address on Backup AIM’s 2nd ethernet port shown as “Currently unconfigured”
• AIM Security Issues update
• Empty all debug logs - Doesn't do exactly what it says
• Minimum endpoint firmware table updated - IMPORTANT
• Accents on letters go missing when upgrading from v4 to v5

Known Issues

• DHCP address has not been assigned on Eth2 if network connection not present when configuring - Ensure network connection is available when booting unit otherwise a re-boot will be required.
• Schedule Auto delete logs – does not work from Backup or Satellite AIM - These settings should not be available on the pages for Backup and Satellite
• SnmpB client fails to display updated server status when fetching from Backup/Satellite AIM - None – Minor issue to be resolved in next release.
• The user is unable to add a new classless route after removing all existing routes. - The user must save or cancel the configuration.
• After upgrading the Primary AIM from v5.9 to v5.10, a backup can remain active. - Reboot the Backup AIM
• Unable to filter the Active directory server fetched user from AIM when DS includes the plus (+) symbol in its name. - Observation.
• Session is not disconnected if the user group is deleted in session. - Observation.
• Serial setting missing for ALIF1104T in AIM UI - The channel can be set up for serial but the settings in web UI are missing – fix in NEXT release.
• SMTP function is inoperable after upgrading from V5.8 to V5.10 This is a rare occurrence triggered but upgrading and downgrading from various versions. - Manually update the SMTP IP address in the mail configuration page from the AIM. Access the SMTP config file located at "/etc/ssmtp/ssmtp.conf" and edit the IP address accordingly. After completing these steps, users should be able to send mail successfully.
• Classless routes from GUI get cleared if the user leaves the 2nd row empty. - DO NOT save an empty row.
• SNMP MIB is not available on Ethernet port 2 - Use ethernet port 1 instead. SNMP will operate on both ports.
• API – The get_presets API fails to update the preset count and details for the exclusive mode preset. - Workaround – Enable all connection modes on preset .
• Downgrading from V5.10 to v5.9 or lower will loose active directory server settings - No workaround – re-apply settings
• Channel location information can sometimes be displayed under description column in OSD on ALIF21xx or ALIF4000 receivers - Observation.
• Preview button activation also performs a sync with Active directory server - Observation.
• Bonded mode should not be used when "Disable AIM UI over KVM Network" is enabled. - Bonded Mode will not work if the disable AIM UI over KVM network is engaged.
• Backup Server will not add to primary AIM if powered on and not on primary AIM network at join. - Power cycle Backup manager whilst on same network.
• When web access is blocked on KVM network - API is still active. - Observation.
• 2FA is suspended when Backup AIM is acting as primary. - Observation.
• Setting a Password for Anon user stops NO login required working. - Observation.
• When using Bonded Broadcast mode, replication errors may appear in the Event log. - When utilizing bonded broadcast on the AIM, it is important to handle DUP packets effectively in the connected switch to prevent the generation of unnecessary logs, which are typically classified as RC.
• Error when attempting to disable 2nd ethernet port on Satellite AIM via the Primary AIM. - User needs to manually take down ethernet 1 interface of the Satellite AIM. Then the user can revert the setting of eth2 interface of Satellite AIM.
• Truncated channel names in OSD - The OSD can only support 25 characters whereas in the AIM menu 45 characters are allowed. Please remember that some Japanese/Korean/Chinese characters are classed as 2 or more characters.
• SNMP only works on Primary or Acting primary in builds v5.5 and above - To be considered for change in future release
• RDP channel still connect as single head after modifying channel to add second head - The change in AIM only takes effect when you log out of the ALIF3000R and log back in again.
• RDP passwords lost after upgrade form V4 to v5 software - Unfortunately, due the nature of the new version – this is not possible to solve.
• On occasion upgrading from AIM v4.12 to v5.5, Hostname and DNS Domain are not populated. - Please make note of the settings in case they are not transferred.
• DHCP server does NOT check if an IP address is available before its issued. - Ensure you have a clear separation of the pool addresses for endpoints away from the IP addresses for AIM to allow for replacement AIM servers.
• Communication between Satellite and Primary stops when eth1 is set to DHCP on primary AIM - Use a Static Route, which is already available on the Primary’s interface will resolve this issue.
• When using “replace function “for ALIF2000 devices with ALIF2100 devices” Channel does not reconnect. - A manual re-connect has to be initiated. This only happens when it is not directly a like for like model replacement,
• Configure channel allows VNC, SSH and HTML channels to select two heads even though only 1 head (monitor) is supported for these modes - Please ensure video 2 is set to OFF
• Do not select “reboot before upgrade” when upgrading ALIF3000R - The “reboot is not strictly necessary on any ALIF unit but does introduce an issue on ALIF3000R where if multiple upgrades are put in progress – only the first unit is upgraded. Solution is to ensure the reboot is not selected.
• Not all information is passed in upgrade from V4.x to v5.x due to incompatibility in versions of underlying OS and DB between v4 and v5 - Please make notes of the following settings before you upgrade to new version: Active Directory (all settings), Email (Domain/IP, Username, Password) NTP (NTP Key), SNMP (Authentication & Privacy Password), RDP (Passwords)
• Secure SSL access has moved to https://<AIMIP>:4433
• Occasionally when adding satellite to main , Satellite AIM unit gets stuck on link local ip address - Reset satellite AIM
• In General setting, Fixed EDID – “ Generic” modes have no effect of either ALIF4000 or ALIF2100 series devices - The modes do not appear in the specific pages for each transmitter but if selected via general settings – the ALIF4000/2100 will work with the connected monitors EDID

Changes since 4.09.08

• No video after restart of MacPro -2013
• EDID processing incorrectly using cea values for hdmi processing
• EDID presents 640x350 as only detailed mode (Asus VP28U monitor)
• EDID is reporting unsupported Display Power Management Suspend levels
• Incorrect EDID handling cause lockup around network restart
• Divide by zero error while processing EDIDs
• Incorrect second page EDID generated
• Sony LMD-A240 Monitor's EDID causes connection to fail
• DVIXDEBUG not outputting all the data
• Not able to use 2x Elgato Stream Decks of same model
• TX could potentially send packets with address 0
• Intermittent no USB after PC rebooted
• ALIF4000R and ALIF101T; transparent EDID; 1920x1080 selected

Known Issues

• Corrupt video when using Sony LMD-A240 Monitor EDID with mac-mini - Workaround: Use a fixed EDID with this combination
• COBALT OG-PC-X86-A can't get the video with ALIF101T-DP/HDMI - Workaround: Explore alternative options with Support
• HDMI audio stops being available device following network loss. Workaround: Reboot PC if Audio device is lost

Changes since 7.02

• Added ALIF11xx Single Head Units
• Laggy mouse when Tx connected to linux KVM hypervisor
• Occasional stutter in digital audio caused by receiver

Known Issues

• Video stream drops out at very high Frame Skipping settings (97-99%). Workaround: If setting the frame skipping settings to high percentages with low refresh rates, you can go beyond the 1s timeout for video stability resulting in the video stream dropping out.
• USB audio-in doesn't work when the unit is connected to a Mac Studio. Workaround : Unable to record audio on a Mac Studio via a microphone connected at a receiver.
• Remote support breaks on 2nd network iface if 1st interface has default route Workaround: Cannot use remote support on 2nd network interface if primary network interface has default route set in DHCP or static IP (link local works as there is no default route)
• Failure to get video signal on second head after power cycle Workaround: No video on second DP connection after a reboot.
• OSD becomes unresponsive if user password changed on web interface. Workaround: Don’t change the password while the OSD is open. Reboot the unit to recover.
• Some keyboards with smart cards can stop responding for up to 1 minute after a channel change, if no smartcard is present. Specifically Dell RT7D60. The workaround is to have a smartcard present in the keyboard, which does not then cause a delay.
• In point-to-point mode – uploading new firmware via URL causes audio and video artifacts . Workaround: This is caused by the upload using the ethernet as well as video and audio. Plan not to do upgrades when the system is actively being used.
• In point-to-point mode if you change the name of a TX - it causes the RX units to disconnect and then they reconnect Workaround: Plan not to do any name changes when the system is actively being used. 2560x1440p30 to 60Hz output not working Fixed in future release

Changes since 5.0.47405 Hotfix

- Add static IP feature
- Add auto logo out feature
- Mouse not calibrated when using an IPEPS+ and opening OSD
- Video issues whilst running dual-head 1080p video
- Sophos network blocking web pages
- ALIF2020 not working with ALIF2122 over fiber. Issue resolved in ALIF2122 version v6
- Web certificates need to be updated
- Changes to EDID library
- USB resources are not cleaned up on switching
- Audio point-to-point settings corrected
- USB unsynchronized H/W buffer failing
- Extended timeout for 802.1.x network operation
- USB drives not blocked after reboot of RX

Known Issues
- Num Lock key does not work in the OSD
- Mouse pointer forced to top left of OSD when using touchscreen devices
- Touch screens are not supported in the OSD
- Disconnect hotkeys not working if not LEFT_CTRL + LEFT_ALT + X

Changes since v5.9.10032

• Active connection log shows no active connections
• Red tick plus green tick for single IP connection and identify button unable to communicate with device
• Text changes for Auto Logout Time descriptions

Known Issues

• AIM does not prevent invalid certificates being uploaded for HTML sessions - Please check the certificates you upload are of the correct type and valid
• New DHCP IP assignments on 2nd ethernet port will not take effect until the ethernet cable is re-plugged - From AIM web UI enable/disable the eth1 interface which is moreover restarting the DHCP service.
• MAC address on Backup AIM’s 2nd ethernet port shown as “Currently unconfigured” - This is a web page error and will be addressed in a future release.
• Error when attempting to disable 2nd ethernet port on Satellite AIM via the Primary AIM. - User needs to manually take down ethernet 1 interface of the Satellite AIM. Then the user can revert the setting of eth2 interface of Satellite AIM.
• Truncated channel names in OSD - The OSD can only support 25 characters whereas in the AIM menu 45 characters are allowed. Please remember that some Japanese/Korean/Chinese characters are classed as 2 or more characters.
• Bonded mode gets removed from satellite AIM after downgrade or upgrades to the V5.7 - This issue is resolved in V5.8 so will not be present from the next version back to v5.8
• Enabling ethernet port 2 on satellite AIM with DHCP enabled causes the AIM to be reported as Failed after 4-5 minutes - Disable DHCP 2nd ethernet port of Satellite. Ability to add static routes needs to be added.in the next AIM release.
• SNMP only works on Primary or Acting primary in builds v5.5 and above - To be considered for change in future release
• RDP channel still connect as single head after modifying channel to add second head - The change in AIM only takes effect when you log out of the ALIF3000R and log back in again.
• RDP passwords lost after upgrade form V4 to v5 software - Unfortunately, due the nature of the new version – this is not possible to solve.
• On occasion upgrading from AIM v4.12 to v5.5, Hostname and DNS Domain are not populated - Please make note of the settings in case they are not transferred.
• Accents on letters go missing when upgrading from v4 to v5 - Investigating issue with font pack, to be resolved in NEXT release if possible.
• DHCP server does NOT check if an IP address is available before its issued - Ensure you have a clear separation of the pool addresses for endpoints away from the IP addresses for AIM to allow for replacement AIM servers.
• Communication between Satellite and Primary stops when eth1 is set to DHCP on primary AIM - Use a Static Route, which is already available on the Primary’s interface will resolve this issue.
• When using “replace function “for ALIF2000 devices with ALIF2100 devices” Channel does not reconnect - A manual re-connect has to be initiated. This only happens when it is not directly a like for like model replacement,
• Configure channel allows VNC, SSH and HTML channels to select two heads even though only 1 head (monitor) is supported for these modes - Please ensure video 2 is set to OFF
• Do not select “reboot before upgrade” when upgrading ALIF3000R - The “reboot is not strictly necessary on any ALIF unit but does introduce an issue on ALIF3000R where if multiple upgrades are put in progress – only the first unit is upgraded. Solution is to ensure the reboot is not selected.
• Not all information is passed in upgrade from V4.x to v5.x due to incompatibility in versions of underlying OS and DB between v4 and v5 - Please make notes of the following settings before you upgrade to new version: Active Directory (all settings), Email (Domain/IP, Username, Password), NTP (NTP Key), SNMP (Authentication & Privacy Password), RDP (Passwords)
• Secure SSL access has moved to https://:4433
• Occasionally when adding satellite to main , Satellite AIM unit gets stuck on link local ip address - Reset satellite AIM
• In General setting, Fixed EDID – “ Generic” modes have no effect of either ALIF4000 or ALIF2100 series devices - The modes do not appear in the specific pages for each transmitter but if selected via general settings – the ALIF4000/2100 will work with the connected monitors EDID

Previous versions

• XD614 – v1.10
• XD641 – v1.10
• XD642 – v1.12

Issues Resolved

• Keyboard issues in the BIOS with XD642
• Upgrade hangs at 99%
• Hot keys are passed through to the host O/S
• XD642 DP link oversubscribed when using Dual 4K, 3840x2160@46 on second head
• 4K DCI monitor resets Rx when switched to DP1.1 mode - video does not return
• Upgrade could fail if video streams changed
• OSD is not in a consistent position
• OSD may close unexpectedly
• Video loss indication sometimes causes a red screen
• EDID preferred timing may be incorrect
• Reports an error when using a copper SFP on unsupported hardware
• Power LED changes state too quickly
• Audio goes into a sleep mode
• Some HID devices do not provide input report data. Polling these may not work correctly.
• Warnings and errors will be raised and displayed on the OSD, then close after 10 secs.
• Allow forced upgrades of external Flash devices
• Update video freeze OSD indication
• EDID Display ID data blocks not processed correctly
• DisplayPort audio to analogue mapping
• Video freeze detect feature
• Loss of video when rebooting Tx or disconnecting displays from Rx
• Limit EDID to reported DP receiver capabilities
• Dell P2418HT Touch screen is intermittent.
• Add support for virtual USB device drivers
• Connection Link improvements
• Improve USB memory management
• Audio input can cause Rx to lock up
• WACOM DTH2420 - USB Lost on RX power cycle
• OSD is corrupted at 640x480@60Hz
• Support 10G copper SFP

Known Issues

• Mac function/media keys map incorrectly - Expected behaviour
• Hotplugging LG 4K monitor breaks EDID - Workaround – reboot TX
• USB device enumeration speeds - as expected but slow compared to direct to PC - Expected of USB Full-Speed limitation
• XD612 performance of copy speeds - as expected but slow compared to direct to PC - Expected of USB Full-Speed limitation
• Ubuntu Nouveau display driver unreliable with MST - Nvidia proprietary drivers should be used on Ubuntu/Linux with XD612 and XD614
• RX intermittently fails to display one head after reset (~1/10) - Workaround – reboot RX
• Unable to support 4k60p and 1080p behind MST hub - MST hub issue (Delock DP1.4 Splitter)
• Video and USB not restoring after Win11 reboot < 1 in 200 - Workaround – reboot RX
• Video flickering at 59Hz with MST - Workaround – force 60Hz refresh rate on host
• Infrequent USB dropouts with Win11 ~1 in 100 - Workaround – reboot TX
• Not working properly with 4x 4K monitors - Issue with MST and OS/Hub Use one of our recommended MST Hubs

Changes since 6.06 f/w:

• Last frame frozen and UI notification feature
• Auto Logout feature
• Use saved monitors EDID feature
• Rebooting RX should not cause TX to lose USB descriptor
• USB Serial adapter over USB not working in v6
• No display when using fixed EDID 1920x1440@85Hz

Known Issues

• Remote support breaks on 2nd network iface if 1st interface has default route - Cannot use remote support on 2nd network interface if primary network interface has default route set in DHCP or static IP (link local works as there is no default route)
• Laggy mouse when connected to Linux KVM Hypervisor - The issue is only in the ALIF21xx RX it’s fixed in the ALIF21xx TX and ALIF40XX pair
• Occasional stutter in digital audio caused by receiver - This is graphic card and monitor dependent. In testing some AMD graphics cards have triggered a pop/click in @1 min intervals.
• OSD becomes unresponsive if user password changed on web interface. - Don’t change the password while the OSD is open. Reboot the unit to recover.
• Some keyboards with smart cards can stop responding for up to 1 minute after a channel change, if no smartcard is present. Specifically Dell RT7D60. - The workaround is to have a smartcard present in the keyboard, which does not then cause a delay.
• In point-to-point mode – uploading new firmware via URL causes audio and video artifacts - This is caused by the upload using the ethernet as well as video and audio. Plan not to do upgrades when the system is actively being used.
• In point-to-point mode if you change the name of a TX - it causes the RX units to disconnect and then they reconnect - Plan not to do any name changes when the system is actively being used.
• 2560x1440p30 to 60Hz output not working - Fixed in future release
• No video from RX when using active DP to DVI dual-link adapters - Not all adapters are created even, it is adapter manufacturer and monitor-dependent

Changes since 6.06 f/w:

• Last frame frozen and UI notification feature
• Auto Logout feature
• Use saved monitors EDID feature
• Rebooting RX should not cause TX to lose USB descriptor
• Laggy mouse when connected to Linux KVM Hypervisor
• USB Serial adapter over USB not working in v6

Known Issues

• Remote support breaks on 2nd network iface if 1st interface has default route - Cannot use remote support on 2nd network interface if primary network interface has default route set in DHCP or static IP (link local works as there is no default route)
• In the TX UI a field for 'Auto-logout Timeout (min)' is shown with a value of 'undefined' when under AIM control - Only a cosmetic issue and will be resolved in a future release
• Auto Logout feature does not work with AXIS Joystick - Despite claiming it is a HID device, it has behaviour that it delivers data even when not in use stopping the feature from ever working.
• 2nd Network port cannot be used to add ALIF101 or ALIF1002/2020 range of products in unmanaged matrix or point to point mode. - Workaround is to use the first network port. This may be resolved in future releases of ALIF101 range.
• Crackling sound on DP audio - This seems to be monitor dependent at present and fixes are being investigated. LG 31MU97Z-B Monitor - crackling heard Dell P2415QB Monitor - no crackling heard
• OSD becomes unresponsive if user password changed on web interface. - Don’t change the password while the OSD is open. Reboot the unit to recover.
• Some keyboards with smart cards can stop responding for up to 1 minute after a channel change, if no smartcard is present. Specifically Dell RT7D60. - The workaround is to have a smartcard present in the keyboard, which does not then cause a delay.
• In point-to-point mode – uploading new firmware via URL causes audio and video artifacts - This is caused by the upload using the ethernet as well as video and audio. Plan not to do upgrades when the system is actively being used.
• In point-to-point mode if you change the name of a TX - it causes the RX units to disconnect and then they reconnect - Plan not to do any name changes when the system is actively

Important
Please read the release notes, it contains specific instructions detailing the upgrade path.

Changes since v5.7

• Last frame frozen feature – Adjustable margins
• Update to API for Get Devices, now returns the connected Channel ID
• AIM serial numbers and firmware version added to OLED screen.
• Debug Level warning message displayed on Web UI when level set above Normal.
• Filter added Syslog by changing logging level.
• DHCP Server automatically updates if you change the IP ppol range.
• Corrected text for Last Frame border time out feature to seconds.
• Added two channel AUdio options for the AUdio EDID on the ALIF21xx range.
• Fixed issue where it was not possible to add a Backup Manager if Primary was set to use SSL.
• Added ability to change the DNS and Gateway on a Satellite AIM
• Added disk resizing tool on early ASP-001's where they did not utilise the full drive size.
• Disconnect hotkey can now be set to different keys.
• Unable to open Web UI on 2nd Networt port if SSL enabled.

Known Issues

• AIM does not prevent invalid certificates being uploaded for HTML sessions - Please check the certificates you upload are of the correct type and valid
• New DHCP IP assignments on 2nd ethernet port will not take effect until the ethernet cable is re-plugged - From AIM web UI enable/disable the eth1 interface which is moreover restarting the DHCP service.
• MAC address on Backup AIM’s 2nd ethernet port shown as “Currently unconfigured” - This is a web page error and will be addressed in a future release.
• Error when attempting to disable 2nd ethernet port on Satellite AIM via the Primary AIM. - User needs to manually take down ethernet 1 interface of the Satellite AIM. Then the user can revert the setting of eth2 interface of Satellite AIM.
• Truncated channel names in OSD - The OSD can only support 25 characters whereas in the AIM menu 45 characters are allowed. Please remember that some Japanese/Korean/Chinese characters are classed as 2 or more characters.
• Bonded mode gets removed from satellite AIM after downgrade or upgrades to the V5.7 - This issue is resolved in V5.8 so will not be present from the next version back to v5.8
• Enabling ethernet port 2 on satellite AIM with DHCP enabled causes the AIM to be reported as Failed after 4-5 minutes - Disable DHCP 2nd ethernet port of Satellite. Ability to add static routes needs to be added.in the next AIM release.
• SNMP only works on Primary or Acting primary in builds v5.5 and above - To be considered for change in future release
• RDP channel still connect as single head after modifying channel to add second head - The change in AIM only takes effect when you log out of the ALIF3000R and log back in again.
• RDP passwords lost after upgrade form V4 to v5 software - Unfortunately, due the nature of the new version – this is not possible to solve.
• On occasion upgrading from AIM v4.12 to v5.5, Hostname and DNS Domain are not populated - Please make note of the settings in case they are not transferred.
• Accents on letters go missing when upgrading from v4 to v5 - Investigating issue with font pack, to be resolved in NEXT release if possible.
• DHCP server does NOT check if an IP address is available before its issued - Ensure you have a clear separation of the pool addresses for endpoints away from the IP addresses for AIM to allow for replacement AIM servers.
• Communication between Satellite and Primary stops when eth1 is set to DHCP on primary AIM - Use a Static Route, which is already available on the Primary’s interface will resolve this issue.
• When using “replace function “for ALIF2000 devices with ALIF2100 devices” Channel does not reconnect - A manual re-connect has to be initiated. This only happens when it is not directly a like for like model replacement,
• Configure channel allows VNC, SSH and HTML channels to select two heads even though only 1 head (monitor) is supported for these modes - Please ensure video 2 is set to OFF
• Do not select “reboot before upgrade” when upgrading ALIF3000R - The “reboot is not strictly necessary on any ALIF unit but does introduce an issue on ALIF3000R where if multiple upgrades are put in progress – only the first unit is upgraded. Solution is to ensure the reboot is not selected.
• Not all information is passed in upgrade from V4.x to v5.x due to incompatibility in versions of underlying OS and DB between v4 and v5 - Please make notes of the following settings before you upgrade to new version: Active Directory (all settings), Email (Domain/IP, Username, Password), NTP (NTP Key), SNMP (Authentication & Privacy Password), RDP (Passwords)
• Secure SSL access has moved to https://:4433
• Occasionally when adding satellite to main , Satellite AIM unit gets stuck on link local ip address - Reset satellite AIM
• In General setting, Fixed EDID – “ Generic” modes have no effect of either ALIF4000 or ALIF2100 series devices - The modes do not appear in the specific pages for each transmitter but if selected via general settings – the ALIF4000/2100 will work with the connected monitors EDID

Changes since 5.7

• Auto Logout Feature -In conjunction with firmware release v7 for ALIF40xx/21xx or v5.1 for ALIF1002/2000/2020/2112– this feature will disconnect and log out the user at a receiver unit if no HID USB activity is spotted within a specified time period.
• Last frame frozen feature - In conjunction with firmware release v7 for ALIF40xx/21xx – this feature will hold the last frame on screen with a warning indication if the communications to the TX or video to the TX is lost.
• Save Monitors EDID - The ability to read and store the monitors EDID on the transmitter. Only available on the ALIF40xx series and ALIF21xx series and requires firmware v7 and above.
• Endpoint serial numbers added to configuration pages. - The serial numbers of the endpoints are now visible on the configuration pages rather than just via the API.
• Windows key can be used as Hotkey - The windows hotkey can now be used as part of the 3 key hotkey activation to raise the OSD.
• Filter added to endpoint upgrade pages. - A filter is added to the upgrade pages, allowing you to stage an upgrade by filtering endpoints by Name, Description or Location.
• Auto Login - The ability to enable or disable the OSD has been added to this release whilst having the Autologin enabled.
• API get_channels API did not retrieve device ids for Video2 and Serial streams
• HTML certificates not being cleared from BLOB store correctly for ALIF3000R.
• Get Channels API Paging Broken on v5.7
• Add support for Auto-logout feature to enable/disable OSD access
• AIM security Issue – configuration passwords are now encrypted in html text.
• Adding HTML VDI could sometimes fail, despite displaying a success message.
• Channel hotkey on ALIF3000R cannot be set in OSD
• Connection log is not updating after removing the filter under the Connection log tab.
• When two receivers are connected to the same channel, AIM is unable to hide the channel banner as per the timeout.
• Add save monitors EDID feature
• The eth2 IP assigned to Backup AIM is not reflected on OLED of Backup AIM
• HTTPS not working on Link-local address
• OSD shows the wrong connected session time for the connected channel after NTP syncs up to AIM.
• MySQL error is seen in syslog when you login to the OSD
• The API continues to function even if the user executes an outdated version number of the API on a newer version.
• View and Private icons shown for HTML VDI
• Repeated "The backup server 'AIM-BCKP' has reported that replication has failed.\nIt has been marked as 'offline'. Attempting to restart..." in message in Event Viewer suppressed
• Missing links for 'Endpoint License' and 'License Features' on Backup or Satellite AIM's
• The backup AIM OSD indicates an incorrect user connection.
• AIM continues to send email data after disabling the SMTP feature from the AIM
• The Backup AIM exhibits instability when the Active-Backup mode is switched to 802.3ad from the bonded mode of Primary AIM.
• SNMP B client fails to show the server MAC2 address for the Primary AIM.
• Unable to configure reserved USB in Rx with comma symbol in description.
• Add Serial Number to the RX/TX configuration page
• Backup AIM Web UI shows the different status with eth1 and eth2 for assigned ip's.
• OSD too big for window resulting in scroll bars and not scrolling correctly
• Total of licensed devices now shown License section in Settings > General page.
• User should be able to see the Backup and Satellite AIM deletion log from AIM dashboard Event log.
• Users not sync'ing with backup AIMs.
• API: favorites, view/shared/exclusive/private button state and hotkeys improvements.
• UTC Time zone added to options
• API: Video Head 2 not reporting Device ID
• API: Discrepancies with Total number of devices
• Unable update firmware on Factory reset unit, insufficient space
• OSD of Satellite AIM should show the device handover status as like to Backup AIM.
• 'Disconnect All' Misunderstanding – added a disconnect filtered pop up.
• Updated VDI Tx text when changing credentials to be clearer.
• Added more logs in download debug file for Adder Support.
• French Language Change
• Channel consistency displayed as present after replacing a TX or RX via the REST API
• API: Changed Connection end time in log following replacement of a Tx or Rx
• XML export drop-down list refresh
• API: Added ‘disk usage’ command, reports logs, firmware, database size, and disk used.
• Backup AIM's OSD allows editing of hotkeys
• Messages in Error log when using the API
• Backup AIM not relinquishing control after Primary AIM upgrade
• Active Directory fails to synchronize.
• Some endpoints were lost after AIM Backup promoted
• API: Change Channel responded to incorrect invalid connection mode parameter as shared mode.
• Option to allow OSD to be used as part of Auto Login
• Add support for Windows key to be used as Hotkey. This is for the ALIF40xx and ALIF2100 series endpoints only.
• Change Failed Manager Popup message to “the server is currently offline”

Know Issues_

• New DHCP IP assignments on 2nd ethernet port will not take effect until the ethernet cable is re-plugged. - From AIM web UI enable/disable the eth1 interface which is moreover restarting the DHCP service.
• DHCP Server does not automatically update if you change the IP Pool range. - If you change the DHCP IP scope/range. from 192.168.1.10-192.168.1.20 to 192.168.1.30-192.168,1.40 the config is updated correctly, however, the DHCP continues to lease the original range. The resolution is to reboot the AIM Manager.
• MAC address on Backup AIM’s 2nd ethernet port shown as “Currently unconfigured” - This is a web page error and will be addressed in a future release.
• Error when attempting to disable 2nd ethernet port on Satellite AIM via the Primary AIM. - User needs to manually take down ethernet 1 interface of the Satellite AIM. Then the user can revert the setting of eth2 interface of Satellite AIM.
• Truncated channel names in OSD - The OSD can only support 25 characters whereas in the AIM menu 45 characters are allowed. Please remember that some Japanese/Korean/Chinese characters are classed as 2 or more characters.
• Bonded mode gets removed from satellite AIM after downgrade or upgrades to the V5.7 - This issue is resolved in V5.8 so will not be present from the next version back to v5.8
• Enabling ethernet port 2 on satellite AIM with DHCP enabled causes the AIM to be reported as Failed after 4-5 minutes - Disable DHCP 2nd ethernet port of Satellite. Ability to add static routes needs to be added.in the next AIM release.
• SNMP only works on Primary or Acting primary in builds v5.5 and above - To be considered for change in future release. - RDP channel still connect as single head after modifying channel to add second head - The change in AIM only takes effect when you log out of the ALIF3000R and log back in again.
• RDP passwords lost after upgrade form V4 to v5 software - Unfortunately, due the nature of the new version – this is not possible to solve.
• On occasion upgrading from AIM v4.12 to v5.5, Hostname and DNS Domain are not populated. - Please make note of the settings in case they are not transferred.
• Accents on letters go missing when upgrading from v4 to v5 - Investigating issue with font pack, to be resolved in NEXT release if possible.
• DHCP server does NOT check if an IP address is available before its issued. - Ensure you have a clear separation of the pool addresses for endpoints away from the IP addresses for AIM to allow for replacement AIM servers.
• Communication between Satellite and Primary stops when eth1 is set to DHCP on primary AIM - Using a Static Route, which is already available on the Primary’s interface will resolve this issue.
• When using “replace function “for ALIF2000 devices with ALIF2100 devices” Channel does not reconnect. - A manual re-connect has to be initiated. This only happens when it is not directly a like for like model replacement,
• Configure channel allows VNC, SSH and HTML channels to select two heads even though only 1 head (monitor) is supported for these modes - Please ensure video 2 is set to OFF
• Do not select “reboot before upgrade” when upgrading ALIF3000R - The “reboot is not strictly necessary on any ALIF unit but does introduce an issue on ALIF3000R where if multiple upgrades are put in progress – only the first unit is upgraded. Solution is to ensure the reboot is not selected.
• Not all information is passed in upgrade from V4.x to v5.x due to incompatibility in versions of underlying OS and DB between v4 and v5 - Please make notes of the following settings before you upgrade to new version: Active Directory (all settings), Email (Domain/IP, Username, Password), NTP (NTP Key), SNMP (Authentication & Privacy Password), RDP (Passwords)
• Secure SSL access has moved to https://:4433
• Occasionally when adding satellite to main , Satellite AIM unit gets stuck on link local ip address - Reset satellite AIM
• Not possible to add a Backup Manager if HTTPS connection is set - Turn off HTTPS if adding a new backup manager.
• In General setting, Fixed EDID – “ Generic” modes have no effect of either ALIF4000 or ALIF2100 series devices - The modes do not appear in the specific pages for each transmitter but if selected via general settings – the ALIF4000/2100 will work with the connected monitors EDID

Changes since 1.1

• Mouse lost when changing Presets
• Mouse moves beyond the edge screen
• Increasing Mouse speed locks the firmware

Known Issues

• Cannot connect Infinity RX's directly to Console port. Workaround is to use a DVA-UB
• Cursor not visible if channel input not connected.

Changes since 1.10

• Support PTH-660 touchpad
• Improved 4K DCI DP1.1 mode - video
• Improved OSD stability
• Power LED changes too quicky on start up
• Automatically show OSD on warnings and errors
• DisplayPort audio to analogue mapping
• Notify the User visually when video signal is lost
• Improved video behavior when rebooting Tx or disconnecting displays from Rx
• Support Dell P2418HT Touch screen
• Support OSD at 640x480@60Hz
• Improvements to Transparent USB

Changes since v1,1

• Added new VDI Viewers, VNC, HTML and Terminal (SSH)
• ALIF1000/2000 range of products including support for CSS-PRO units, USB mass storage devices and many more NON HID devices (HID was already supported) Touch screen support is incomplete and variable between model types and whether connected to ALIF devices or VDI sessions. Please contact your local sales specialists to help you confirm the preferred Touch screen solution operation.
• The new audio subsystem now provides both analog and digital audio via the ALIF3000’s display connectors, which are sourced from the transmitters analog or USB audio ports. Digital audio on the transmitter’s video connector is not supported
• Reversed behavior of the CAPS and Num lock possible when switching between different host computers or OSD

Known Issues

• .CRT certificates not working for HTML channels - This is an AIM issue which will be resolved in V5.8 . Please use .pem files only
• Time mis-match between AIM and ALIF3000 will prevent firmware upgrade - This only occurs if NTP is enabled on AIM. The ALIF3000 sometimes does not get an update. This is an AIM issue and will be resolved in a future build.
• When using an HTML channel - you can right click a hyperlink which allows” download linked files”. This is not supported by design however it does stop the channel working. - The page still updates (AIM periodically updates) but cannot be interacted with until the channel is disconnected and reconnected.
• Microphone audio does not work if Microphone not connected at boot up - Connect and re-boot unit.
• Dell MS111/116/M105 mice need to have USB merging turned off to work - Read manual on how to turn off merging.
• Backtick (`) key not behaving properly in VNC/SSH - VNC into Windows / SSH into Ubuntu - The backtick ` key (left of 1) acts as a (Grave diacritic) dead key, so is only output when another key is pressed. With certain keys (e.g. E) it will output the accented character (È). - VNC into Ubuntu - The backtick does not output at all except when Shifted (outputting ¬). The unshifted ` and AltGr | (labelled as a split pipe) can't be produced.
• Only 9 unique USB devices can be connected at once to the RX - This is by design. Even though a normal USB hub can support 13 endpoints we have reserved ports for internal operations.
• VNC viewer only supports absolute pointing modes
• Mouse buttons cannot be used for any AIM Hotkey functions - Currently not supported on ALIF3000
• Apple A1243 keyboard has incomplete support - Not all the functions are currently supported plus the default English keyboard mapping does not match, so some characters such as §, " and @ are not in the correct key. This does not affect ALIF or RDP channels as the Windows host determines the mapping in those cases. The OSD, VNC, SSH and HTML channels use the 'Keyboard Country Code' setting on AIM to determine the character mapping, for which there is currently no option for a Mac map, whether in English or any other language.
• When connecting to ALIF2112T via VNC , Password hashing needs to be disabled on the unit - Please see ALIF2112T manual for instructions and remember to re-enter passwords after disabling hashing
• Supports passwords of up to 8 characters in length for VNC when the server is using the VNCAuth authentication method - It is possible to enter more characters, but the server will ignore them when it validates the password. This is common to all VNC setups using VNCAuth.
• When using HTML channel, clicking on links that want to open another tab do not work - As designed. Workaround it to load that link as a separate channel.
• ALIF3000R cannot be used for headless operation. - Unlike other ALIF receiver units , ALIF3000’s USB system does not work without monitors being plugged in.
• On HTML channels it is not possible to download files from a website. - This is by design.
• User cannot log in to OSD if the 3rd Network port (RJ45) is connected to AIM - This is a note to warn that this is expected behavior. The 3rd port is only for connecting to separate network where VM machines may reside
• Occasional decode errors and low frame rates when decoding UHD content from ALIF4000 transmitters - Ultimately this is a network issue and how quickly the ALIF3000R can deal with up to 2Gbps of data. Removing teaming will improve the issue or change to the recommended maximum resolution from ALIF TX of a single 2560 x 1440 resolution

Changes since 6.04 f/w:

• UI becomes unusable with persistent "connection lost" if user password changed. This effected units in either the self-managed matrix modes or point-to-point operation if “Passwords” were set to protect the pages. If v6.04 has been used, the units need to be factory reset and then upgraded to v6.06 and the settings reapplied.
• Receiver fails to correctly prune EDID sent to ALIF1002/20002/2020 series transmitters resulting in no video or 640x480 resolution

Changes since 6.04 f/w:

• UI becomes unusable with persistent "connection lost" if user password changed.

This effected units in either the self-managed matrix modes or point-to-point operation if “Passwords” were set to protect the pages. If v6.04 has been used, the units need to be factory reset and then upgraded to v6.06 and the settings reapplied.

• Receiver fails to correctly prune EDID sent to ALIF1002/20002/2020 series transmitters resulting in no video or 640x480 resolution
• Hot plugging HDMI or DisplayPort monitors on the receiver sometimes fails
• PC sometimes fails to notice hot plug detect transmitter.

Changes since 3.13

• Patch for is susceptible to CVE-2016-8863 vulnerability

Important
Please read the release notes, it contains specific instructions detailing the upgrade path.

Changes since v5.6

• Updated: Base image update for vulnerability issues
• Updated: MYSQL vulnerability issue (CPUOCT2022)
• Fixed: User is unable to change the connection mode from video only to "shared/Exclusive mode" with default hotkeys.
• Fixed SYSLOG removed PHP benign error messages
• Updated: API documentation
• Fixed: When configuring VDI transmitters – Characters “_” are not allowed in DNS name
• Updated: Keyboard supported types
• Fixed: Some ALIF units fail to connect to AIM due to length of IP address, e.g. using full octets, xxx.xxx.xxx.xxx (192.168.100.100). Shorter IP addresses are fine, e.g. 192.168.1.100.
• Fixed: Changing IP address of ethernet port 1 deletes default route
• Fixed: Using hotkeys (e.g. ALT+CTRL+E) overwrite Connection modes setting
• Fixed: Accents are not supported in the user's "Firstname" field
• Fixed: Character "^" not supported in user passwords
• Fixed: Consideration of private mode when it is not allowed for the selected channel
• Fixed: The "update license" link is missing from backup manager
• Fixed: Odd OSD Behavior with Login and logout when anonymous user is “Admin”
• Fixed: DHCP/Static assignment wording confusion
• Fixed: Incorrect disk size configuration on ASP-001's, increases drive size.
• Fixed: Extended hotkeys are broken on ALIF2102R/ALIF2122R
• Fixed: Remote OSD not working with ALIF21xx receiver units

Known Issues

• Instability in primary AIM connection to backups occurs exclusively when a user switches from Active-Backup bonded mode to 802.3ad bonded mode in one step. Switching directly from DHCP to 802.3ad mode or from static to 802.3ad mode does not result in any issues with the backup AIM.
• Unable to configure reserved USB in Rx with comma symbol in description. Don’t use a comma in the description – will be resolved in Next release
• Truncated channel names in OSD The OSD can only support 25 characters where as in the AIM menu 45 characters are allowed. Please remember that some Japanese/Korean/Chinese characters are classed as 2 characters.
• Enabling ethernet port 2 on satellite AIM with DHCP enabled causes the AIM to be reported as Failed after 4-5 minutes Ability to add static routes needs to be added.in the AIM next release.
• SNMP only works on Primary or Acting primary in builds v5.5 and above To be considered for change in future release
• RDP channel still connect as single head after modifying channel to add second head The change in AIM only takes effect when you log out of the ALIF3000R and log back in again.
• RDP passwords lost after upgrade form V4 to v5 software Unfortunately, due the nature of the new version – this is not possible to solve.
• On occasion upgrading from AIM v4.12 to v5.5, Hostname and DNS Domain not populated. Please make note of the settings in case they are not transferred.

Changes since 5.04 f/w:

• Video doesn't come back on 2nd head if monitor is turned off and back on
• Need to turn auto negotiate to OFF(None) for SFP’s on network switches
• RX unable to communicate with TX in multi subnet matrix (Self-managed mode)
• DHCP classless routes now deleted when disabling DHCP
• Support for Xpression (Devlin) keyboard
• Channel connection status (Video, Audio and USB) intermittently reporting incorrectly to AIM
• ALIF20xx does not talk to ALIF21xx over Fiber connections
• Allow TX to transmit video with Unknown Colorimetry or Dynamic Range from monitor.
• Static IP address support
• Connections using full length IP addresses, e.g. XXX.XXX.XXX.XXX, would fail.
• Routing of Serial data with “USB to Serial adapters”
• Analogue audio out of sync
• USB to MIDI converters now supported
• USB audio delayed
• AXIS T8312 keypad now supported
• TX should not wait on Source PC powered state before asserting hot plug
• DisplayPort digital audio supported
• Analog Audio input at TX implemented

Changes since 5.05 f/w:

• Need to turn auto negotiate to OFF(None) for SFP’s on network switches
• RX unable to communicate with TX in multi subnet matrix (Self-managed mode)
• DHCP classless routes now deleted when disabling DHCP
• Support for Xpression (Devlin) keyboard
• Channel connection status (Video, Audio and USB) intermittently reporting incorrectly to AIM
• Upgraded transparent USB port firmware. Fix includes increased support for Wacom tablets
• Allow TX to transmit video with Unknown Colorimetry or Dynamic Range from monitor.
• Static IP address support
• Connections using full length IP addresses, e.g. XXX.XXX.XXX.XXX, would fail.
• Routing of Serial data with “USB to Serial adapters”
• Analogue audio out of sync
• USB to MIDI converters now supported
• USB audio delayed
• AXIS T8312 keypad now supported
• TX should not wait on Source PC powered state before asserting hot plug
• Support for frame rates less than 18Hz (Film light Blackboard is an example)

Changes since v5.5

• Fixed: Backup AIM status on Primary Web UI shows could sometimes show an active state
• Fixed: Backup AIM's eth2 IP not always updating on the Primary’s Servers tab.
• Fixed: Backup sometimes does not fail back to Primary when back online.
• Fixed: OSD text for channel name truncated on v5.5
• Fixed: MYSQL vulnerability issue (CPUAPR2022) to be resolved with update
• Fixed: Ethernet links from SFP ports sometimes do not establish from bootup
• Fixed: After upgrade Time zone reverts to Europe/London
• Fixed: Unable to add satellite AIM
• Fixed: Difficulty in adding backup AIM
• Fixed: Backup failed to add when primary AIM set in “bonded” mode
• Fixed: Some API commands were not available on Acting-Primary AIM.
• Added: Show subnet operations mode on network settings page

Important

Please read the release notes, it contains specific instructions detailing the upgrade path.

Known Issues

• Connection mode Hotkeys are not working on this release that allow you to switch between View, Shared, Exclusive and Private while connected to a channel.
• RDP Channels whose connections are made without saving the user credentials will still be re-established if the ALIF3000 is rebooted.
• When conf iguring VDI transmitters – Characters “_” are not allowed in DNS name
• When using “replace function “for ALIF2000 devices with ALIF2100 devices” Channel does not reconnect.
• Configure channel allows VNC, SSH and HTML channels to select two heads even though only 1 head (monitor) is supported for these modes
• Do not select “reboot before upgrade” when upgrading ALIF3000R. This introduces an issue on the ALIF3000R where if multiple upgrades are put in progress – only the first unit is upgraded.
• Not all information is passed in upgrade from V4.x to v5.x due to incompatibility in versions of underlying OS and DB between v4 and v5

Note: It is not possible to downgrade once upgraded.

Changes since v1.04

• Fixed: DP1 Link Oversubscribed error when monitors are reconnected to a MST hub
• Fixed: Missing video when local display is connected to a MST transmitter
• Fixed: Local TX monitor may not work if attached at boot up
• Fixed: OSD can be shown with the wrong colour format
• Fixed: EDIDs are no longer restricted to 8-bit colour
• Fixed: Resolution mismatch reported for valid mode
• Fixed: Mouse scroll wheel events are not passed to host PC
• Fixed: DP1 video disappears too when DP2 cable disconnected.

Changes since v4.9.4000

• On boot the unit could revert back to link-local rather than use DHCP
• Multicast Audio not working over multiple switches

Changes since version v2.10

• Improved stability/reliability to systems where the mouse and keyboard are regularly exchanged which could cause the USB to lock up

Changes since v5.4

• Fixed: Log rotation failed, causing SSD to become full.
• Fixed: ALIF3000 unable to connect dual-head RDP channels

Changes since 4.02 f/w:

• Support for ALIF4001
• Support for 1GbE SFP
• Digital audio delay. Dynamic calculation implemented to ensure digital audio is in line with video.
• 8-channel DP audio not working in previous release
• EDID parsing error of “Bits per color” if the monitor presented an EDID version 1.4 with its color depth set to undefined and Video compatibility mode was on.
• USB doesn't work with boot protocol on Mac OS with file vault.
• IGMPv3 not enabled as default
• Did not support IGMP version setting from AIM
• Adapt checking for video adapters that report bits per color incorrectly

This update is for AIM-24 and ASP-001

Changes since v5.3

• Hotkey timeout even when logged in after 15 mins (v5.3)
• Units reporting online when backup file restore even when none are present
• Private mode Hotkeys not working
• Unable to upgrade ALIF4021 to new v5 version
• DHCP Pool range not updated until reboot when changing IP Address or Pool
• Upgrade MYSQL for security patches
• Export User Configuration to XML file feature.
• Add to API to allow “device identify” selection.
• Add backup manager status to Event log , Syslog and SNMP
• OSD locale reverts to English when backup in use.
• Static IP occasionally goes missing from ALIF3000R when rebooted.
• Static routes can now be managed on the AIM interface.
• Grant Users Receiver Access by Default when importing users from LDAP (Option)
• Add upgrade progress bar to inform user of upgrade status
• Add warning for users when changing Debug settings in AIM
• Add alerts to Admin when primary or backup AIM fails
• Endpoint IP addresses could disappear after an upgrade
• Support touch launch Icon size on ALIF4000/2100
• Upgrade button “Greyed Out” to not allow upgrade if Disk is full.
• Upgrade API to allow switching of VDI channels
• Add ability to modify period log files are kept
• Ability to set the AIM’s “Hostname”

Recent updates to many of the popular web browsers such as Chrome and Firefox are now actively blocking older SSL/TLS certificate versions, used on AIM Managers running v3.x and 4.x. If you have enabled SSL access you may not be able to access the AIM's web interface unless you use an older web browser and disable 'Use SSL' in the Dashboard -> Settings -> Network settings menu.

For customers running v4.x firmware, it is recommended that you upgrade to v5.3 which is supported. Customers running v3.x or v4.0 and who are unable to upgrade will either have to use an older web browser or disable SSL access.

Changes since 1.04 f/w:

• Resolved: DP1 Link Oversubscribed error when monitors are reconnected to a MST hub
• Resolved: Missing video when local display is connected to a MST transmitter
• Resolved: Local TX monitor may not work if attached at boot up
• Resolved: DP1 Link Oversubscribed error with Intel Iris XE graphics and MST hub
• Resolved: Only one 4K video resumes when power cycling all equipment with ‘W201 missing video’ error (Intermittent)
• Resolved: Occasional video loss in SST mode using the internal MST hub
• Resolved: OSD can be shown with the wrong colour format
• The monitor's EDID is manipulated if reported above 8-bit colour to ensure compatibility.
• Resolved: Mouse scroll wheel events are not passed to host PC

Changes since 1.04 f/w:

• The monitor's EDID is manipulated if reported above 8-bit colour to ensure compatibility.
• Resolved: Mouse scroll wheel events are not passed to host PC
• Added support for Barco FS40-4K Projector
• Resolved: Occasional video loss after use for a period of time.

Changes since 1.04 f/w:

• Fixed: Video occasionally blanks out
• Fixed: Displays sometimes lost upon server reboot
• Fixed: Mouse scroll wheel events are not passed to host PC
• Added support for Barco FS40-4K Projector
• Fixed: Detected video resolution with Mac mini 2018 is too high, resulting in a small picture
• Fixed: Video corruption issue with Mac Mini 2018
• Fixed: Transparent USB doesn't recover when the fiber or copper link is removed

This update is for AIM-24 and ASP-001

Changes since v4.15

• Added support for new ALIF2100 series
• Automated login feature (Licensed Feature)
• API updates – including AIM promotion, replacing endpoints, and AIM Status
• Added NTP status to web interface.
• SNMP shows Primary and Backup/Satellite information
• OLED screen on ASP-001 now shows IP Address, Serial number and Firmware
• Domain name on RDP Tx User is now able to use names of more than 130 characters
• Added fixed EDID of 1720 x 1440@30Hz (ALIF1002 and 2000 series)
• Fixed Power cycling AIM caused a temporary loss of video on ALIF4000 units.
• Fetching SNMP data with AES privacy now functional.

Having reviewed the software that Adder Technology Ltd develops for use in its range of high-performance KVM extenders and switches, we are able to state that none of our proprietary software includes the Log4j library and therefore none of Adder’s products are affected by the Apache Log4j 2 Vulnerability Notice - CVE-2021-44228.

Adder makes no warrant as to the impact of this potential vulnerability on third-party equipment or software packages and recommends that advice be sought directly from the manufactures of these.

Fixes since f/w: 1.06

• You can now enable "Remote Control” or change the ”Static IP address” configuration settings. The changes could not be saved on the v1.06 firmware.

Changes since version v2.05

• Add Support for Copy and Paste for Windows 10

The new feature allows you to copy a clipboard from one directly connected host to another. The Clipboard size is currently limited to 200Kb. KVM Switches in between the CCS-PRO and host are not supported.

This is update is for AIM-XX and ASP-001

Changes since v4.12/v4.13
- DeviceDaemon logging modified to prevent excessive log files sizes.
- System packages updated for Upgrade system for future releases.
- USERNAME via LDAP service is now case insensitive.

• Local Video timings are not calculated correctly
• Video loss after being in use for a period of time
• Restarting a Mac can cause the Tx to crash

• Local Video timings are not calculated correctly
• Video loss after being in use for a period of time
• Restarting a Mac can cause the Tx to crash

• Upgrade failure observed about 1 in 5 attempts
• Local video timings are not calculated correctly if the source video was not connected.
• XD614 Video loss after a period time-Link led on RX blinking
• Restarting a Mac can cause the Tx to crash

• TX local feed-through daisy chain with Dell U2415 DP1.2 video doesn’t recover if the TX is rebooted
• Local video timings are not calculated correctly if the source video was not connected.
• Video loss after being in use for a period of time

The Free-Flow feature on CCS-PRO requires that the host operating system can support an absolute mouse. This is where the mouse tells the host computer where the pointer is on the screen.

Up until the release of a Windows 10 build in Early 2019, it was necessary for you to install our multi-monitor driver to work with more than one monitor. After Early 2019 Windows 10 treated all the screens as one large workspace instead, so depending on your screen layout, the multi-monitor driver was not required. However, after the Windows update on June 8th 2021 "Patch Day", this change has now been reverted, meaning that the mouse pointer will be confined to the first screen unless you install the multi-monitor driver. You will also need to download and use the Free-Flow Configurator to arrange the screen layout.

Changes since version v2.04

• Improved reliability, where regularly exchanging keyboards and mice for hygiene reasons could cause the CCS-PRO to lock-up.

Changes since version v5.0.47185

• USB flash drives not blocked on re-boot of RX endpoint.

Prerequisites

• This update requires that the AIM Manager is running v4.12 or above.

Changes since v1.0.1.9

• The 3rd copper network interface can be Static or allocated DHCP. This is set via the AIM Manager on the Receivers page.
• Support for extended hotkeys (0 to 99)
• Support for CCS-PRO devices. Note Dual screen operation on Windows 10 supported . The same operation is NOT supported on Windows 7.
• Multi-language support for OLED display and ALERT messages on screen.
• Allow 4K screens to run at 4k (UHD 3840 x 2160) for VDI feeds.
• Allow limits to RDP resolutions to be set. The system may have up to 4K screens attached but you may want to limit the RDP feed size.
• ALIF3000R now notifies AIM if VDI channel is closed by ANY actions , not only USER actions
• If the network connection to RDP server is unexpectedly lost – the system will try to re-connect 5 times before notifying the session is closed.
• VDI credentials can now be set in AIM or OSD
• Support for AZERTY keyboard (Fr)
• Fixed ability to upgrade the firmware if the AIM was set use SSL for its web interface.
• Keyboard country code Fr did not accept hotkey channel switching using numeric keys.
• Support for 720x400 resolution
• RDP viewer now supports μ, # or ” and space in RDP passwords
• Add additional ports for remote support. Ports available are 22, 443, 80, 53, 2222, 10022 which is the same as AIM.
• Route of last resort for network added to 3rd Port (VM) Improvements have been made to enable most network configurations to be achieved.
• Stats page for ALIF3000R now available https://<IPADDRESS>/cgi-bin/show?page=stats.html

Known Issues

• Only Pixel Perfect video mode is enabled. Other video modes will be enabled in a later release
• Only supports USB HID devices in version 1. No support for mass storage or any other type of complex USB devices – Including Touch monitors – Support for Windows 10 compliant devices will be in the NEXT release.

Products
This firmware update is for the ALIF1002T/R, ALIF2000T/R, ALIF2002T, ALIF2020T/R and ALIF2112T

Changes since version v4.9

• Fixed support for Elgato Stream Deck on latest software release.
• CTRL+ALT held down when hotkey switching. Typically seen on
• USB flash drives fail to re-enumerate
• Add fixed EDID and support for 1720 x 1440@30Hz
• USB on ALIF RX unit locking up With CCSPRO
• Support for HID Omnikey smart card reader 3121
• Support for ALIF101T-HDMI audio
• Support for Tobi Eye tracker. Note: Must be used through a powered USB hub as the device takes more current than ALIF can supply. If this device is switched aggressively it can fail due to the time taken for the driver and device to enumerate and connect. Needs a PC with Windows 10 20H2 edition to work.
• Support for Cherry CAC card readers. Note: This issue was in conjunction with an HP Elite desk PC.
• Fix for 640 x 480 resolution do not always display correctly
• Fix where disabling Hotkeys did not take effect until the receiver was rebooted.
• Fix for message “unnamed device cannot be attached until Transmitter available” repeating on display
• Support for extended EDID for JVC projector and other monitors
• ALIF endpoint hostname contained illegal character to RFC specification
• Support for Suprema finger print scanner
• Improved reliability in switching of 2700R CAC reader
• Absolute mouse mode support in OSD. Note: This allows the AdderLink iPEPS family to connect in absolute mode.

Known Issues

• Num Lock key does not work in the OSD
• Mouse pointer forced to top left of OSD when using touchscreen devices. Touch screens are not supported in the OSD
• Disconnect hotkey not working if not LEFT_CTRL + LEFT_ALT + X

Changes since v2.09

• Fixed USB not working with XDIP
• Mac startup keys not working. Made some improvements. See link for more information.
• Fixed File Transfer was not disabled by default.
• Added Multi-head support. Windows only, you can now connect an IPEPS+ unit to each video head of your host for control all of its video outputs.
• Fixed for File Transfer from VNC Client to Host not working.
• Add a watchdog timer for rare occasions where it may not boot.
• Removed benign USB error message from log.
• Enabling Disable File Transfer or Force USB may halt unit whilst not connected to a host
• Support JPEG with TigerVNC
• Remote Support can be enabled via the VNC interface.

Known Issues

• Occasional TigerVNC link drop-out. Intermittent issue that cannot be reproduced.

The IPEPS+ has a feature called File Transfer that is not compatible with all intermediary KVM products and can prevent USB from working.

Out of the box, although File Transfer is shown as being disabled in the user interface, it is still enabled internally. This will be fixed on the next firmware release.

This release is for all variants for the ALIF100T, the DVI, DP and VGA versions.

Changes since v4.7 (DVI and DP) and v4.8 (VGA)

• Changed the network hostname format to not include dots.
• USB intermittently lost when rebooting a Chyron Graffiti host.
• Could not access BIOS on some HP hosts after reboot.
• Fixed EDIDs to advertise a sRGB color space only.
• Added fixed EDID of 1720 x1440 @30Hz
• Thumbnail screenshot of host available when running point to point without an AIM.

Feature Additions:-

• With the release of ALIF3000 V1.1.0 - the AIM system must be upgraded to support the new features contained in it.
  
  IMPORTANT:
  • If you already have ALIF3000’s attached to the AIM, please make sure you upgrade them to v1.1.0 or above before upgrading the AIM to v4.12. If you do upgrade the AIM before the ALIF3000’s, you will need to reboot the AIM for the ALIF3000’s to connect correctly.
  • The AIM v4.12 sets the minimum firmware version for the ALIF3000 as v1.1.0. Therefore, until upgraded, they will not be fully operational.
  
  
• Support for ALIF4000 V4.02
  The ALIF40000 v4.02 release contains new features which AIM is required to control in matrix operation. These features include:
  • SDR10 and HDR10
  • Touch screen control.
• Support for ALIF101T
  The ALIF101T is a new transmitter in the Adder range and will only be recognized in AIM version v 4.12 and above.
• No Mass storage option
• Usernames for logging into the AIM's web UI and OSD are now Case-Sensitive (A-a).
  Another option has been added to the USB filtering tool to allow blocking of just Mass storage devices.
  This option is currently not support on the ALIF3000 or ALIF100T’s.
  • Minimum endpoint firmware versions that support this feature are: -
  • ALIF1002T/R, ALIF2000T/R, ALIF2002T, ALIF2020T/R, ALIF2112T – v5.0
  • ALIF4021T/R – v4.02

Other changes since 4.11 f/w:

• Clearer on-screen instructions for RDP Login credential page for ALIF3000
• Removal of RDP transmitters from statistics page as they are not applicable
• Long Receiver names are truncated and no longer push page numbers off OSD screen.
• Displays the Servers “uptime” in the top right corner of Web UI.
• Channel Label position also can be set per Channel.
• Added support for the new ALIF101T transmitter.
• Allowed Localized languages to the OSD on the ALIF3000.
• Displays AIM’s Serial number at bottom of the Web UI
• Added support for Local feedthrough for ALIF4000 and extend support to all types of ALIF TX
• Option to show or hide the “Disconnect All” feature on the receiver’s page.
• Created horizontal scroll bars on active directory settings so long fields can be read entirely
• Enabled extended hotkeys for ALIF3000
• Add controls for touch screen support for ALIF4000
• Add setting for Maximum RDP screen resolution in VDI transmitters page.
• Allow setting of static IP address on 3rd Ethernet Port on ALIF3000
• View IP address on 3rd ethernet port of ALIF3000 when set by an external DHCP server

Fixes since f/w: 1.05

• Remote OSD and API access was possible after upgrade or factory reset
• Viewsonic TD2230 multi touch did not work
• Could not re-order second page of channels in OSD
• Keyboard multimedia keys (Play/Pause) not working
• Keyboard Navigation broken in Advanced and Managed ports UI pages
• Problem adding 16 Transmitters to a Receiver
• OSD only displayed the first 8 Transmitter devices
• USB did not work with iPEPS+
• Various Keyboards /Mice/Rack trays not working.

Changes since 3.01 f/w:

• Support for 10 bit color and HDR. With the introduction of firmware versions 4.01 ALIF4000 models now support video signals with color formats that use 10-bpc (bits per color) as well as the standard 8-bpc. The supported dynamic ranges are:
  • SDR8 - Uses 8-bpc (24-bits in total per pixel), as supported across the ALIF range.
  • SDR10' - Uses 10-bpc (30-bits total) in order to define a wider color gamut.
  • HDR10 - Uses 10-bpc to define a wider color gamut and also benefits from support for ST2084 dynamic range mastering and BT.2020 colorimetry.
• Touch screen support. The ALIF4000 now supports full touch screen support for operation. (Note: This applies only to touch screens that do not need proprietary drivers). A floating semitransparent icon can be positioned anywhere on the screen and will launch the OSD in either point to point, Basic matrix and AIM control. There is also an on-screen keyboard. When a single touchscreen is used it should operate correctly as soon as the USB link is made between the screen and the ALIF RX. However, if two touchscreens are installed it may be necessary to instruct the ALIF RX which screen to correctly attributed to each USB input.
• Basic matrix operation. Although ALIF units are most often organised and managed by a central AIM server, it is possible to create small networks of ALIF4021 units, most often in matrix arrangements, i.e. multiple TX and RX units which can freely cross-connect. This method of connection works well for small numbers of TX and RX units but will become more difficult to manage as more units are attached. The maximum number of TX sources that can be made available to any RX is 16.
• Local feed through at RX. ALIF4000 RX receivers can be configured to support a local link to a separate host PC, via a dedicated ALIF TX, in addition to the main link to the network. The locally linked PC remains completely isolated from the main network. To configure this arrangement, ensure that the IP port that is used for the local link is not allocated an IP address. The link local connection to the ALIF TX must use the same type of port as the main network connection, i.e. either both SFP or both CATx.
• Added a workaround for an error in the EDID of a LG Ultrawide 38UC99 monitor (3840 x 1660) which did not display video unless active sync is enabled.
• Rebooting the AIM Manager could cause temporary loss of a channel connection.
• In point to point mode – Enabling or Disabling the USB setting on the Receiver did not have any immediate effect to the current channel. A reboot or deleting and re-adding the USB connection on the preset was needed.
• Video Mirroring feature does not support DP Audio.

The ALIF3000 can only be upgraded via the AIM Manager. We are aware of any issue with AIM v4.11 and below where an upgrade will unexpectedly fail. Make sure that you have not set the AIM to Use SSL for its web interface, this is where you use https rather than http to access the AIM. The setting is found under Dashboard -> Settings -> Network -> Use SSL. If you have, temporary turn off the feature, upgrade the ALIF3000(s) and then turn it back on again afterwards.

Changes since 1.0.0.917:

• Added Microphone support for RDP
• Added feature to make the banner movable to 6 positions
• Backup firmware version was not reported to AIM.
• Audio volume was not set correctly.
• | and \ keys on UK layout keyboard were not working
• Left shift not working for hotkeys
• Two mouse pointers could appear on screen after reboot.
• Failure to launch OSD. Sometimes after a reboot or initial connection to AIM, a race condition (1 in 8) stopped the OSD from appearing.
• Channel banner position feature.

Known Issues

• RDP viewer does not support #, " or a space in RDP password
• Only supports USB HID devices in version 1 that relative movements.

Changes since f/w v4.11.45012:

• After upgrading to 4.11, some receiver models (ALIF1002R, ALIF2020R, ALIF2000R) that were disconnected and were not previously running v4.9 firmware, will be completely missing from Receivers page. An outdated button has now been added to both the Transmitters and Receivers page to show devices that do not meet the minimum v4.9 endpoint firmware requirement.
• NTP (Network Time Protocol) updates should work without reboot.
• Update IP address against RDP Tx disappears in Transmitters page
• RDP Server (Tx) Name cannot be same as that of ALIF Rx
• Channel Type on Channel page is shown as wrong type
• RDP should be disconnected if a different user logs in post reboot
• Wrong configure page opened for transmitter type RDP from AIM dashboard
• RDP session credentials were are accessible for all users after ALIF3000 reboot.
• User is not able to login to ALIF3000 OSD with updated username.
• When user is deleted it should be logged out from AIM's web UI
• Add extended hotkey (0-99) support for the ALIF4000R.
• Add Windows domain name to RDP TX configuration
• One click removal of the stored firmware updates to easily free up space.
• Incorrect descriptions in descriptions on general page
• Incorrect descriptions in OSD information page

Known Issues

• Not possible to add a Backup Manager if HTTPS connection is set. Turn off HTTPS if adding a new backup manager.
• Extended hotkey support (0-99) not supported on the ALIF3000. This will be implemented on a future firmware version.

Changes since 3.00 f/w:

• Extended channel hotkeys (0-99). Requires AIM version v4.11.45022 or above.
• Support for Channel Banner positioning from AIM.
• Device status for the DP Audio and Transparent USB connections were not reported to the AIM.
• Issues resolved from firmware v3.0 only:
  • A point to point mode connection could not be made.
  • CCS-PRO - Absolute mode did not work on the OSD.

Changes since v2.07

• Allows the Monitor Name to be changed if you use the fixed EDID. An EDID is a data package that is provided by a monitor that describes to the host computer its capabilities, for example, what screen resolutions it supports. Included in the EDID is the Name of the monitor.

Changes since f/w: 4.3:

• The local mouse pointer can be optionally changed from a dot to an arrow. The setting is found in the Advanced Unit Configuration page.

Changes since f/w: 4.3:

• The local mouse pointer can be optionally changed from a dot to an arrow. The setting is found in the Advanced Unit Configuration page.
• OSD on the IPEPS-DA was not working properly at 640x480

Changes to f/w: 1.05

• A fix for Video blanking on new RX PCBs

Changes since f/w: 1.04

• Extended size of matrix.
  • Each Receiver can now connect to a maximum number of 16 transmitter units
  • Each Transmitter unit can now be connected to 256 receiver units
• Open RESTful API
  • An API is now available so each XDIP Receiver can be controlled from a 3rd Party controller.
  • An example App and code is available to help developers.
• Remote Web UI
  • A web interface is available on the XDIP Receivers to enable remote channel changes. Access to the Web UI is over HTTPS and port number 8334, for example: https://:<IPADDRESS>:8334.
• Can be used as a USB only matrix The XDIP can be used without video input as a simple USB matrix.
• Access Password has been added
  • This is required to access the Remote Web UI and to acquire a token to change the channel via the RESTful API.

Changes since f/w: 1.03

• FIxed a web 404 error when navigating the interface
• Rebooting the host lost the video on some hosts.

Changes since 4.9 f/w:

• Adds support for ALIF4000 V3.0 release which includes
  • DisplayPort Audio – up to 8 channels on both heads
  • Independent control of the transparent high-speed USB
  • Support for resolutions up to 5120 x 2880 (5K)
• Adds support for ALIF3000 v1.0 release which includes:
  • Adding VM’s as virtual transmitters
  • Allowing Users to set Username/password for every instance of VM
• Adds support for Hotkey extension (10-100)
• Adds multiuser notifications
  • Allows users to see how many people are sharing and discover who they are.
• Allows Admin to disable USB audio device on ALIF100T series
• Moveable Channel name
  • Allows Admin to set the position of the channel banner on a per receiver basis

NOTE:
The ALIF4000 does not support the extended hotkeys feature as at firmware version v3.0. This will be supported on a future version.

Changes since 2.02 f/w:

New Feature:

• Support for 5k resolutions, including:
  • 5120 x 2880@30hz
  • 5120 x 2160@30hz
  • 5120 x 1440@60hz
• High Frame Rate Support. Up to 240Hz (1920x1080)
• Display is still DP v1.2, however, we have lifted any restriction on the frame rates. The pixel clock is still limited to 600Mhz.
• DisplayPort Audio. Available on both video heads. Supporting 2, 6 or channel on each. Supports Linear PCM.
• 1Gb Ethernet operation via CATX ports.
  • The copper 1Gb CATX ports are enabled so that it can be run on 1Gb networks instead.
  • The Adaptive AFZ setting is now turned on (same as AdderLink Infinity 2000) to aid video performance
  • Note: You can only use the 1Gb CATX or the SFP ports. Not both together.
• Multi-Rate Ethernet via the SFP Cages
  • Support for copper SFP that does 10G, 5, 2.5 and 1GbE over CATX cables.
  • We mandate the Use of accessory SFP-CATX-MR. This is a multi-rate SFP manufactured by Marvell.
  • Will achieve 30 meters / 90 ft.at 10GbE and 100m/300ft with 5 and 2.5GbE.
• Improved diagnostics for Support
• Added new diagnostic tools to aid support and troubleshooting of both Product and Network.
• New stats graphs for network usage and video performance.
• Extra diagnostics on USB and DisplayPort performance
• IGMP and Ping tests – to help determine network performance

For DDX30 and DDX10

This release fixes an issue where the DDX-CAM modules failed to upgrade when trying to upgrade to the previous firmware release (v3.09). Note: The switch will upgrade to v3.10, however, the DDX-USR's and the DDX-CAM modules will upgrade to v3.07.

Changes since f/w: 4.0
- Adheres to California IoT regulation.
- Support for keyboard F13 to F15 keys.
- Updated the USB VID/PID to use official Adder Values
- You can now upgrade on an HTTP port other than port 80.
- Fixed forward slash on US keyboards
- Fixed some PIC lockup issues that could stop the mouse and keyboard working
- Fixed an issue with not being able to obtain an IP address when DHCP Options are enabled.

California IoT regulation
To comply with the regulation, when connecting to a new or factory reset unit, you will be required to enter a password for the administrator and there is no longer a default password. A password must be alphanumeric and be at least 8 characters in length. When upgrading the firmware, the existing usernames and password persist and will remain unchanged.

Changes since f/w: 4.0 for both IPEPS and IPEPS-DA:
- Adheres to California IoT regulation.
- Support for keyboard F13 to F15 keys.
- Updated the USB VID/PID to use official Adder Values
- You can now upgrade on an HTTP port other than port 80.
- Fixed forward slash on US keyboards
- Fixed some PIC lockup issues that could stop the mouse and keyboard working
- Fixed an issue with not being able to obtain an IP address when DHCP Options are enabled.
- Fixed the keyboard and mouse in Private mode does not work with a USB connection.

Changes for IPEPS-DA only:
- Fixed OSD size as Video Resolutions below 1024x768 made is unreadable.
- Shows the number of Remote and Local users on the OSD and VNC Viewer
- Fixed auto video calibration failing when using 1280x1024.
- Fixed an issue where the keyboard did not work on older hosts until a remote VNC connection was established.
- Added Portuguese keyboard layout support
- Added support for LDAP filters
- Mouse and Keyboard contention timeout between local and remote users can be configured.

California IoT regulation
To comply with the regulation, when connecting to a new or factory reset unit, you will be required to enter a password for the administrator and there is no longer a default password. A password must be alphanumeric and be at least 8 characters in length. When upgrading the firmware, the existing usernames and password persist and will remain unchanged.

Changes since f/w: 1.02
- EDID is parsed to ensure that no unsupported modes are included before passing them to the host.
- Fixed Video Input Definition byte in EDID
- Add support for GigaLight 10G SFPs

Changes since f/w: 2.0

- Option to turn off High-Speed USB for ALIF100T compatibility.
- Added Local and Remote notifications and Activity monitor
- Added Inter User Switching Time. Only the local or remote user can interact with the host at any one time. If there is no activity then control can be established after the idle timeout. The default is 2 seconds.
- Fixed mouse latency on local port when used with a DVA-UB
- Fixed mouse calibration setting which could be reset to default if the host was rebooted, IPEPS+ rebooted or the USB re-connected.

Changes since 1.1 f/w:

New Feature:

• Transparent USB2.0 High-speed link The ALIF4000 contains hardware that allows a full 480Mbps USB2.0 high-speed point to point link to be formed. In this V2.02 release, this feature has been enabled. This is identified as port 1 on the front of the RX unit. The link is point to point only. It cannot be multicast. In terms of setup and operation, it is linked to the normal USB operation. In a matrix system, the first RX to connect to the TX gets the link. If a second RX joins, the high-speed link is not active. If the original RX disconnects, the second unit that joined will assume the link. The HID only feature also disables the high-speed link totally as well as the normal USB from using any device other than HID devices.
• Point to point setup via OSD. In point to point mode, it is now possible to configure all the RX and TX units setting from the onboard OSD. By using the hotkey modifier (Left ALT, Left CTRL, C default setting) this brings up the OSD and allows the user to configure.
• USB device support. Support has been added for smart card or CAC readers and support for extra classes of Serial to USB devices.

For DDX30 and DDX10

This firmware release adds the ability to disable the USB audio on the DDX-CAM modules.

The latest v2 firmware for the IPEPS-PLUS adds Virtual Media support. The new function is not compatible with the DDX and as a result, also causes the mouse to stop working if you use Absolute mode. Disabling File Transfer on the IPEPS-PLUS will allow Absolute mouse mode to work again.