[Release note] USG FLEX 5.00 patch 2 E1

Zyxel_Chris Posts: 608
Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate 50 Answers 500 Comments
 Zyxel Employee
edited October 2022 in Security Gateway New Release

Zyxel USG FLEX Series
Release Note
June, 2021

Firmware Version on all models

USG FLEX 100             - V5.00(ABUH.2)E1
USG FLEX 100W          - V5.00(ABWC.2)E1
USG FLEX 200             - V5.00(ABUI.2)E1
USG FLEX 500             - V5.00(ABUJ.2)E1
USG FLEX 700             - V5.00(ABWD.2)E1


   1. Optimize the client usage monitor performance

   2. Support USG FLEX 100W built-in Wi-Fi

   3. Support SIP ALG setting

Bug Fix

  1. [eITS#210500387] Symptom: USG FLEX cannot establish VPN connection will show phase2 local policy mismatch log.
  2. [eITS#210401279] Symptom: Configure NAT(Virtual server or 1:1NAT) rule will show unknown user with public IP address on client monitor page.

  3. [eITS#210500394] Symptom: Client monitor page will show duplicate client.