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

Zyxel_Jonas
Zyxel_Jonas Posts: 313  Zyxel Employee
First Anniversary 10 Comments Friend Collector First Answer
edited January 2022 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,