FIRMWARE RELEASE NOTE
=====================

Products affected:    AXIS T8516 PoE+ Network Switch

Release date:         2020-04-21

Release type:         Production

Firmware version:     6.54.3443

File name:            T8516_6_54_3443.bin

Preceding release:    6.54.2739

--------------------------------------------------------------------------------


Upgrade instructions
=====================
Upgrade the firmware with AXIS Camera Management or HTTP.
Follow the instructions given in howtoupgrade.txt, which 
is included in the firmware folder.


New Features
=======================

6.54.3443:F1
Add third party software licenses link in the help.
6.54.3443:F2
Add SNMP Trap over TCP feature.
6.54.3443:F3
Add upgrading PoE MCU feature by Web UI Path : Advanced  -> PoE -> Configuration -> PoE Firmware Upload
6.54.3443:F4
Add PoE MUC FW upgrade feature, and the version will show in the Configuration -> PoE -> Configuration page. (If the version is lower than v188, it will auto upgrade it, and it needs to take around 16 minutes.)
6.54.3443:F5
Add port security sticky function.
6.54.3443:F6
DMS interface could be changed to another VLAN.



Known Bugs/Limitations
======================
6.54.3443:L1
Limitation - Cable Diagnostics is only accurate for cables of length 7 - 140 meters.
6.54.3443:L2
Limitation - Using a Grandstream GX3240 Video IP phone in combination with Reserved Power Determined by: LLDP-Med and Power Managment Mode: Reserved power results in the device rebooting.


Corrections
=====================
6.54.3443
Fixed - First time wizard DHCP server default: disabled.
6.54.3443
Fixed - To sync. DHCP server mode between Basic TCP/IP, topology and Advance DHCP server configuration page. (remove DHCP server global mode from Advance -> DHCP Server -> Configuration page.)
6.54.3443
Fixed - When switch is DHCP client, it will send DHCP discover with bootp flag unicast, if server reply unicast packet based on the flag, switch will can't IP from server.
6.54.3443
Fixed - Some MIB OIDs are missing for ACL function. 
6.54.3443
Fixed - When configuring MSTP, switch will lose VLAN connection after reboot.
6.54.3443
Fixed - There is a typo for RSTP description in CLI.
6.54.3443
Fixed - Device's http port number can be modified in the topology view, but can't be modified in the DMS device list page.
6.54.3443
Fixed - Topology view: Using "Switch" type to filter topology view, if there is a non-support DMS switch between them, the topology view can't show correctly.
6.54.3443
Fixed - Switch can not send SNMP v3 trap.
6.54.3443
Fixed - PoE schedule can't use when the end time is cross-day and need to start at the same day.
6.54.3443
Fixed - PoE Auto Checking and WebUI-PoE Auto Checking-Ping Check are not linked on DMS.
6.54.3443
Fixed - PoE: PoE management page help show unnecessary description.
6.54.3443
Fixed - PD overload message is sometime displayed when insert PD device.
6.54.3443
Fixed - Possible to access topology view with too low privilege level by blocking error message URL.
6.54.3443
Fixed - Can't display Monitor, Notification and Dashboard information.
6.54.3443
Fixed - Traceroute fail after running the function serveral times via web interface.
6.54.3443
Fixed - DMS Diagnostics result is wrong when port is link down, it always shows "cable length is 0m".
6.54.3443
Fixed - System name is inconsistent after reload default.
6.54.3443
Fixed - Ping6 information in Diagnostics Help.
6.54.3443
Fixed - System: Free memory is significantly reduced after enable trap function.
6.54.3443
Fixed - SSH: It is recommended that the SSH port be automatically changed to 22 when upgrading to the new firmware.
6.54.3443
Fixed - SSH: When switch SSH is disabled, and then login still can see login page via SSH.
6.54.3443
Fixed - SSH: Default SSH port has been changed from 522 to 22.
6.54.3443
Fixed - Web: Execute reload default and keep IP, then the switch unable to get DHCP IP.
6.54.3443
Fixed - Add Special ip-cam poe-force-mode on/off on CLI(Default: off)
6.54.3443
Fixed - Web: Message "CCC" pops up after logging out of WebUI.
6.54.3443
Fixed - First wizard: When upgrading from 6.54.3443 to 6.54.3351, the user is forced to redo the first time wizard next time they log on to the switch.
6.54.3443
Fixed - Web: After entering the First time wizard without setting a password and closing the browser, connecting again will directly enter the system information.
6.54.3443
Fixed - IGMP: The join packet is sent, and then leave packet is resent to the switch, the member remains in the group information.
6.54.3443
Fixed - WEB: After upload wrong configuration file, the message jump occurs double window.