Zyxel Community

Discussion List

• By Maverick87 November 2025
  
  [USG FLEX H Series] - NTP Server

  Answered ✓ Maverick87 252 views 5 comments 0 points Most recent by MassimilianoDelta February 16Security Started by Maverick87 November 2025 | Most recent by MassimilianoDelta February 16

  0 Reaction 5 Comments 252 Views November 2025
• By lucrus December 2022
  
  Firmware for ZyWALL 2 Plus

  Answered lucrus 1.5K views 10 comments 0 points Most recent by Imperator February 16Security Started by lucrus December 2022 | Most recent by Imperator February 16

  0 Reaction 10 Comments 1535 Views December 2022
• By Rommel June 2024
  
  Zyxel air app only showing 4G

  Answered ✓ Rommel 181 views 6 comments 0 points Most recent by Finnsvenning February 16Nebula Started by Rommel June 2024 | Most recent by Finnsvenning February 16

  0 Reaction 6 Comments 181 Views June 2024
• By Webit February 10
  
  NAS542 pairing issue

  Answered Webit 82 views 3 comments 0 points Most recent by Mijzelf February 15Personal Cloud Storage Started by Webit February 10 | Most recent by Mijzelf February 15

  0 Reaction 3 Comments 82 Views February 10
• By Steini February 4
  
  NWA210AX becoming slow

  Answered ✓ Steini 132 views 5 comments 0 points Most recent by Steini February 13Wireless Started by Steini February 4 | Most recent by Steini February 13

  0 Reaction 5 Comments 132 Views February 4
• By wguenten February 4
  
  ATP200: no connection to gateway after automatic Firmware update (V5.41 to V5.42)

  Answered ✓ wguenten 252 views 5 comments 0 points Most recent by wguenten February 13Security Started by wguenten February 4 | Most recent by wguenten February 13

  0 Reaction 5 Comments 252 Views February 4
• By m0p0h February 12
  
  FWA515 Wireguard VPN Configuration

  Answered m0p0h 142 views 3 comments 0 points Most recent by Zyxel_Tina February 13Mobile Broadband Started by m0p0h February 12 | Most recent by Zyxel_Tina February 13

  0 Reaction 3 Comments 142 Views February 12
• By PeterUK January 19
  
  Interface Rate Limiting UDP gets high! Priority with or without BWM

  Answered PeterUK 445 views 13 comments 2 points Most recent by best_heygman February 13USG FLEX H Series Started by PeterUK January 19 | Most recent by best_heygman February 13

  0 Reaction 13 Comments 445 Views January 19
• By Zyxel_Jeff February 13
  
  How can I verify that the static IP function is working properly on a Nebula firewall (ATP / USG FLE

  Zyxel_Jeff 254 views 0 comments 0 points Most recent by Zyxel_Jeff February 13Networking Started by Zyxel_Jeff February 13

  0 Reaction 0 Comments 254 Views February 13
• By Zyxel_Jeff February 13
  
  How do I check the port status information on the USG Flex H model using the CLI?

  Zyxel_Jeff 233 views 0 comments 0 points Most recent by Zyxel_Jeff February 13Maintenance Started by Zyxel_Jeff February 13

  0 Reaction 0 Comments 233 Views February 13
• By PeterUK January 22
  
  Interface Connectivity Check and Policy route Connectivity Check don't work together

  Answered PeterUK 122 views 2 comments 0 points Most recent by Zyxel_Melen February 13USG FLEX H Series Started by PeterUK January 22 | Most recent by Zyxel_Melen February 13

  0 Reaction 2 Comments 122 Views January 22
• By Zyxel_Jeff February 13
  
  How do I change the WAN trunk algorithm settings on the USG Flex H model using the CLI?

  Zyxel_Jeff 222 views 0 comments 0 points Most recent by Zyxel_Jeff February 13Maintenance Started by Zyxel_Jeff February 13

  0 Reaction 0 Comments 222 Views February 13
• By tecnocomputer February 12
  
  move a site

  Answered tecnocomputer 72 views 3 comments 0 points Most recent by Zyxel_Melen February 13Nebula Started by tecnocomputer February 12 | Most recent by Zyxel_Melen February 13

  0 Reaction 3 Comments 72 Views February 12
• By Zyxel_Jeff February 13
  
  How do I check the WAN trunk settings on the USG Flex H model using the CLI?

  Zyxel_Jeff 224 views 0 comments 0 points Most recent by Zyxel_Jeff February 13Maintenance Started by Zyxel_Jeff February 13

  0 Reaction 0 Comments 224 Views February 13
• By jef February 12
  
  Load a backup configuration file to a different device

  Answered ✓ jef 62 views 2 comments 0 points Most recent by jef February 13USG FLEX H Series Started by jef February 12 | Most recent by jef February 13

  0 Reaction 2 Comments 62 Views February 12