Switch XGS4600 Series - V4.70 Patch 2 Firmware Release

Zyxel_Jason Posts: 395  Zyxel Employee
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Zyxel Switch XGS4600 Series
Release Note
Dec., 2021

Firmware Version on all models

(Click Hyper link to download the firmware directly)

Zyxel XGS4600-32    - V4.70(ABBH.2)

Zyxel XGS4600-32F     - V4.70(ABBI.2)

Zyxel XGS4600-52F     - V4.70(ABIK.2)

Bug fix

  1. [ITS:211000208] Enhanced Switch TCP throughput when network has 10G speed for uplink and 1G for downlink with iperf testing.

  2. [ITS:211000376] Support zyDateTimeServerIpAddress ( MIB.

  3. [ITS:210200572] Wireless client cannot access internet after roaming to another access point connects to the same Switch because client's MAC address cannot move between ports. This only occurs on rare incident which client instead of Switch initiate the connected session.

  4. [ITS:210500522] Every time switch updates igmp-snooping client statistic may cause reboot due to memory leak.

  5. [ITS:210501222] Web GUI login page may encounter display error or problem to display proper login page when Switch is under concurrent TCP ping task.

  6. [ITS:210701300] Switch supports IGMPv3 packet for source-type of “block source” parameter.

  7. [ITS:211100996] Support Dynamic VLAN assignment when Switch is under loose mode for compound authentication.

  8. [ITS:211200317] Loopback interface design enhancement to make sure loopback interface is created properly before set it up on Web GUI.

Please refer to the Download Link for more details.