NebulaFlex Switch XS1930 Series - V4.80 Patch 3 Firmware Release

Zyxel_Melen

Zyxel Switch XS1930 Series
Release Note
October 2023

Firmware Version on all models

Zyxel XS1930-10　　　　 - 4.80(ABQE.3)C0

Zyxel XS1930-12HP　　　- 4.80(ABQF.3)C0

Zyxel XS1930-12F　　　  - 4.80(ABZV.3)C0

New Feature and Enhancements

1. [Nebula] Supports service-register page for updating license in WebGUI of cloud mode.
2. [Nebula] Support Access L3 license.
   - Unlock IP source guard and Auto PD recovery feature.
   - Unlock CLI configure mode.
3. [Nebula, Standalone] Support Active License status in CLI.
4. [Standalone, Nebula] Enhance security by supporting the ECDSA algorithm in SSH.

Bug fix

CLD=Cloud mode, STD=Standalone mode

NO	Bug fix	Nebula	Standalone
1.	Fixed that redirect login page fail after applying Networked AV mode configuration.	-	V
2.	[eITS #230701259] When receive jumbo multicast frame may cause the console hang.	V	V
3.	[eITS #230500705] switch sometime disconnect with NCC when DNS requery find server IP has changed.	V	-
4.	[Forum] Fix incorrect swif0 interface counter in standard IfEntry MIB.	V	V
5.	[eITS 230700521] Fix crash issue which receiving an unexpected format DHCP packet when device enable DHCP snooping.	V	V
6.	[eITS #230801140] Fix the crash when enable IPv6 and receiving an IPv6 NA packet.	-	V

Please refer to the Download Link for more details.

Zyxel_Melen

Add new feature and enhancement that were not listed before:

1. [Standalone, Nebula] Enhance security by supporting the ECDSA algorithm in SSH.