NebulaFlex Switch GS2220 Series - V4.70 Patch 5 Firmware Release

Zyxel_Jonas
Zyxel_Jonas Posts: 287  Zyxel Employee
edited January 3 in Switch New Release

Zyxel Switch GS2220 Series
Release Note
December, 2021

Firmware Version on all models


Zyxel GS2220-10       - V4.70(ABRO.5)

Zyxel GS2220-10HP  - V4.70(ABRP.5)

Zyxel GS2220-28       - V4.70(ABRQ.5)

Zyxel GS2220-28HP  - V4.70(ABRR.5)

Zyxel GS2220-50       - V4.70(ABRS.5)

Zyxel GS2220-50HP  - V4.70(ABRT.5)


New Feature and Enhancements

None

Bug fix

CLD=Cloud mode, STD=Standalone mode

No.

Bug fix

CLD

STD

1.      

[eITS#210601354] VLAN port setting “Acceptable Frame Type” configured with “Tag only” causing switch port cannot learn MAC-address.

 

 V

2.      

[eITS#210700043] Sometimes fiber port fail to link up after rebooting switch or reactivated fiber port.

 V

 V

3.      

[eITS#210501421] Switch will sometimes loose management after Nebula performs periodic operation to save configuration.

 V

 

4.      

[eITS#211000058] When switch port received a 64-bit multicast packet, the switch port will display an abnormal multicast counter.

 V

 V

5.      

[eITS#211100996] Compound authentication loose mode combined with MAC-authentication should allow traffic to proper VLAN upon authentication approval, it currently moves all traffic to guest VLAN regardless of authentication status.

 

 V

6.      

Fix Switch name display issue when an inputted space character occupies extraordinary amount of memory.

 V

 


Please refer to the Download Link for more details.
Jonas,