Switch XGS2210 Series - V4.70 Patch 2 Firmware Release

Zyxel_Melen

Zyxel Switch XGS2210 Series
Release Note
November, 2022

Firmware Version on all models

(Click Hyperlink to download the firmware directly)

Zyxel XGS2210-28　　　   　- V4.70(AAZJ.2)

Zyxel XGS2210-52　     　　 - V4.70(AAZL.2)

Zyxel XGS2210-28HP　　　  - V4.70(AAZK.2)

Zyxel XGS2210-52HP　　　  - V4.70(AAZM.2)

New Feature and Enhancements

None

Bug fix

1. [Vulnerability] Vulnerability protection for unauthenticated Denial-of-Service (DoS) by RpAnalyzeHttpRequest.
2. [eITS#210701300] Switch supports IGMPv3 packet for source-type of “block source” parameter.
3. [eITS#210901026] Port setup cannot be configured after setting flow-control on any static link aggregated ports by GUI.
4. [eITS#220300572] In stacking mode, if DAC cables are connected to switch stacking ports before rebooting or power up, switch won't boot up successfully.
5. [eITS#220500960] Enabling and disabling 802.1x or Guest VLAN on an unauthenticated or empty switch port causes all authenticated ports to disconnect.
6. [eITS#220700265] Firmware upgrade fails when the policy rule is bound to multiple classifiers.
7. [eITS#220900301] [eITS#221001400] If the MAC address limit of port-security has reached, the port still cannot learn any MAC address after any link reset related (ex. port test, cable-diagnostic, or physical link up/down).

Please refer to the Download Link for more details.