Switch GS2210 Series - V4.50 Patch 3 Firmware Release

Zyxel_Adam

Zyxel Switch GS2210 Series
Release Note
December, 2020

Firmware Version on all models

(Click Hyper link to download the firmware directly)

Zyxel GS2210-8　　　　- V4.50(AASP.3)

Zyxel GS2210-8HP　　  - V4.50(AASQ.3)

Zyxel GS2210-24　　　 - V4.50(AAND.3)

Zyxel GS2210-24HP　　- V4.50(AANE.3)

Zyxel GS2210-24LP　　- V4.50(ABEO.3)

Zyxel GS2210-48　　　 - V4.50(AAHV.3)

Zyxel GS2210-48HP　　- V4.50(AAHW.3)

New Feature and Enhancements

CLD=Cloud mode, STK=Stacking mode, STD=Standalone mode

No.	New Feature and Enhancements	CLD	STK	STD
1.	Switch supports Arp packets CPU protection by default to improve the smoothness of managing switch via WEB/CLI when there are a lot of Arp packets in the network environment.			V
2.	Switch supports SSH for IPv6			V

Bug fix

 

No.	Bug fix	CLD	STK	STD
1.	[eITS#180100502] The secondary port of Ruckus AP R610 needs to power up with PoE+.			V
2.	[eITS#180500496] The switch doesn't sync with NTP server properly			V
3.	[eITS#180601097] The switch auto reboot when creating an user with a password of 24 types or configured an SNMPv3.			V
4.	[eITS#180700489] The device will reboot unexpectedly due to LACP memory leak			V
5.	[eITS#180800690] MAC authentication does not work when both mac authentication and port authentication are enabled.			V
6.	[eITS#180601044] SSH session that does not complete successful login attempt may block users that have the right access to the Switch management. Adjust SSH time out period from 300 seconds to 150 seconds to effectively terminate session that does not have successful logins.			V
7.	[eits#181000135] Fix backward compatibility issue for ZyNOS 4.50 upgrade for cfm trap configuration.			V
8.	[eits#180900583] Fix switch firmware upgrade issue when the firmware version are more than 2 versions apart.			V
9.	[eits#181000206] Periodically request switch for zyTransceiverDdmiCurrent (.1.3.6.1.4.1.890.1.15.3.84.1.2.1.6) causes CPU high.			V
10.	[eits#181100769] When MGS3750 is connected with GS2210 by SFP-LX-10-D, after rebooting MGS3750, the fiber port can’t link up			V
11.	[eits#181000788] Switch sometimes crash when using 802.1x.			V
12.	[eits#190100411] Fix Mac filter issue when enable DHCP snooping.			V
13.	[ eits#190201196] NTP for IPv6 does not work properly.			V
14.	[eits#181200003] LLDP-MED can’t work due to IP phone uses IPv6 address in chassis ID and switch ignores the LLDP-MED packet.			V
15.	[eits#190300235] DHCP snooping is not able to block DHCP server packet even port setting is “untrust”.			V

Please refer to the Download Link for more details.