Product Change Notification

Firmware release notes for switch series IE-SW-PL10M

November 19, 2019

Version 3.3.1 Released: February 2016

New features:

• Support of RSTP-2004

• Support Hybrid VLAN

• RADIUS and TACACS+ for user login authentication

• RADIUS for 802.1x port authentication

• Configuration of limitation of Egress rates

• Unknown unicast filtering

• CPU loading monitoring

• Change IP without reboot

• DHCP Discover retry configuration

• GARP timer adjustment

• Loop-protection

• Link Fault Shutdown (Disable mode in “Rate Limit” function)

• Implementation of SNMP-Trap (private) for loop protection

• Implementation of functionality to read diagnostic values of DDM-SFP-transceivers via private MIB-file

• Additional support of 3rd party SFP transceivers

• Implementation of industrial protocol “EtherNet/IP”

• Implementation of industrial protocol “PROFINET RT”

Bug Fixes:

• Web interface displayed errors under Java 8 environment when opening the monitoring menu (due to new

Java security enhancements implemented in version 8).

• Switch may reboot when using special DHCP discovery packet with multicast-type source MAC address.

• Displaying inaccurate values when reading DDM SFP transceiver diagnostic data

• Switch reboots when receiving IGMP v3 packets (commonly used in Windows 7)

• Firmware upgrade failed when RADIUS authentication (IEEE 802.1x) was enabled

Version 2.6.24 Released: April 2011

• First release