MGA-ML4TWPoE++(PN290496) Release Note 

February 10, 2023: Version 1.0.1.00
- Resolved Issues:
1) Fixed an issue where communication of terminals that failed step authentication could not be blocked.
2) Fixed a problem that communication breakdown occurs when SSH connection is repeatedly continued to be executed.
3) Fixed a problem that "SSH Key verify error" may be displayed and connection may be refused when receiving a specific SSH connection request packet.
4) Fixed a problem that SSH connection may be disconnected while getting Log by SSH.
5) Fixed a problem in which packets with Checksum field of 0x0000 in ICMP messages were received but not responded.


June 3, 2022:  Version 1.0.0.03
- Specification Changes:
1)System log / SNMP trap issuance delay time setting command.
 logtrap linkchange delay <0-30>

- Resolved Issues:
1) When LLDP is enabled, two or more PDs are connected, and PoE-related commands are executed, the CLI stops responding.
2) Class 0 may be displayed when the "show peth-port" command is executed when a PD that is LLDP enabled and supports LLDP is connected.
3) If you press "LED DISPLAY CHANGE BUTTON" for 3 seconds to set the ECO mode, the ECO mode setting will not be retained after rebooting.
4) Despite that the connection condition of LLDP neighbor device is not changed,the log of "LLDP-MED Topology change detected" may become recorded.
5) If the RRP route-change occurs, the communication is not  transferred to some IP addresses.
   If this failure occurs in the firmware version, which is earlier than 1.0.0.02, relearning ARP allows the communication to be transferred.
6) Disconnections may occur if our device receives the specific HTTP communication when enabling the WEB authentication function.   


August 30, 2021:  Version 1.0.0.02
- Resolved Issues:
1) After turning on the power, monitoring the temperature cannot be normally detected. Because of this event, TEMP LED keeps flashing.  
2) The VLAN1 settings is not displayed in a configuration. 
3) Failure to configure lldp management-address, which is saved when you reboot.


February 22, 2021:  Version 1.0.0.01
First release.