Scope
This document is a running list of version release notes for the Telos iPort High-Density
Note about Previous Hardware versions
There have been several versions of the Telos iPort.
Telos Zephyr iPort
Telos iPort Plus
Telos iPort High-Density
Telos Zephyr Connect (container)
Only units delivered on AE-2000 (1 RU server platform) are covered by this document.
Version 3.1.3
Installation Instructions and Download for 3.1.3 found here
Updates in this version
Enhancements
#24181: PTP synchronization
Fixed defects
#24236: Crashing when all inputs are configured with unicast streams
In rtnet module, rt_socket count increased from 160 to 256
Version 3.1.2-3 (included in 3.1.3)
Enhancements
#23760 (#23182): Option to disable VLAN 0 tags in audio packets
#22466: Transit Points won’t accept ports higher than /255
Fixed defects
14762: Web UI. Corrupted V-Mixer and V-Mode settings page (listed here, but fixed in a previous version)
#19685: GPIO: In transit point mode can't create connection with node (listed here, but fixed in a previous version)
#20338: MTR ICH does not accept all meter channels
#20375: LWRP. DST DEC#X.B0 shows MCAST IP when A path is set to MCAST, despite B path being set to UDP
#23723: After enabling Content Delay, the UDP data flow from all codecs stops
#23765 (#23067): A crash occurs if a packet with mtu > 1500 bytes is received
#23407: The device responds to the IGMP Query in the wrong VLAN, if the VLAN is greater than 255
#23808: GPIO transit point mode: Sometimes iPort does not receive GPIO pin changes from xNode
Version 3.1.0
Installation Instructions and Download for 3.1.0 found here
Updates in this version
#16738: Fixed security vulnerabilities:
Enable/Disable SNMP option
Introduced HTTPS support
disabled TLSv1 and TLSV1.1 in httpd-ssl.conf
disabled ciphers DES, 3DES, IDEA and RC2 in httpd-ssl.conf
updated openssl to v1.0.2u
updated httpd to v2.4.51
#15829: Update openssh to version 8.5p1
#16981: Web UI improvements
#16011: Web UI: Add paging buttons to VMIX and VMODE Settings pages
#16012: Web UI: Rename and move "Network" menu link
#16042: Web UI: If some function cannot be performed due to missing javascript, display an error message explaining the reason
#14937: Enable user to add static routes
#15819: SSH Server Public Key Too Small - Key length increased from 1024 bits to 2048 bits
#15282: Console interface: add an option to reset all config data to factory state
#15283: Web UI and console interface: add an option to remove the static routes added by the user
#15313: Allow receiving streams with ptime=1ms on all engine inputs
#15337: Changed Default network settings
#15339: Enable the user manual link, pointing to a Telos documentation site on Network (GitBook)
#16054: Static routes: sometimes, an error occurs when deleting a static route
#16706: On front-panel devices with base licence, only one GPIO port is working
#16722: Number of GPIO ports does not match the number of licensed codec slots
#16732: Sometimes vmode is not passing audio from backfeed
#16988: Web UI: "System" section text cleanup
#17164: Data channels stop working after multiple client connections
#17174: iPort application crash
#17189: Web UI: Restore cfg from backup: after pressing the No button, it returns to the wrong Web page
added info about what is not restored from backup.
#15559: Offline deactivation does not work
#15614: Content delay - incorrect playback offset
ntpd configuration change: tinker panic 0 (ntpd will not stop after repeated big time jumps)
ntpd configuration change: iburst option (ntpd will reach the SYNC state faster)
general cleanup: suppressed ntpd loging to RAM file
#14646: Changes of 802.1Q VLAN 0 Priority and DSCP Class of Service Tagging are not reflected in the returned LWRP SET message
#15250: iPort does not send IGMP join reports on startup