NebulaFlex Switch GS2220 Series - V4.70 Patch 3 Firmware Release

Zyxel_Jonas

Zyxel Switch GS2220 Series
Release Note
June, 2021

Firmware Version on all models

Zyxel GS2220-10       - V4.70(ABRO.3)

Zyxel GS2220-10HP  - V4.70(ABRP.3)

Zyxel GS2220-28       - V4.70(ABRQ.3)

Zyxel GS2220-28HP  - V4.70(ABRR.3)

Zyxel GS2220-50       - V4.70(ABRS.3)

Zyxel GS2220-50HP  - V4.70(ABRT.3)

New Feature and Enhancements

CLD=Cloud mode, STD=Standalone mode

No.	New Feature and Enhancements	CLD	STD
1.	Support new PoE MCU for GS2220-28HP/50HP. (PoE model only)	V	V

Bug fix

CLD=Cloud mode, STD=Standalone mode

No.	Bug fix	CLD	STD
1.	[eITS#210401140] A switch receives a port description with unknown character from remote LLDP packets causes the switch hang, which disconnects from NCC, also affecting its management.	V

Please refer to the Download Link for more details.