Zyxel Switch XGS1935 Series Release Note April 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel XGS1935-28HP - V4.90(ACJX.3)C0 Zyxel XGS1935-28 - V4.90(ACJW.3)C0 Zyxel XGS1935-52HP - V4.90(ACJZ.3)C0 Zyxel XGS1935-52 - V4.90(ACJY.3)C0 New Feature and Enhancements 1. Optimized…
Zyxel Switch XS3800 Series Release Note April 2026 ZyNOS Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel XS3800-28 - V4.80(ABML.5)C0 New Feature and Enhancements 1. Optimized system stability and synchronization with Nebula to enhance overall device connectivity and management…
Zyxel Switch GS1920 Series Release Note April 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel GS1920-8HPv2 - V5.00(ABKZ.3)C0 Zyxel GS1920-24v2 - V5.00(ABMH.3)C0 Zyxel GS1920-24HPv2 - V5.00(ABMI.3)C0 Zyxel GS1920-48v2 - V5.00(ABMJ.3)C0 Zyxel GS1920-48HPv2 - V5.00(ABMK.3)C0 New…
Zyxel Switch GS1915 Series Release Note April 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel GS1915-8 - V4.70(ACAP.7)C0 Zyxel GS1915-8EP - V4.70(ACAQ.7)C0 Zyxel GS1915-24E - V4.70(ACDR.7)C0 Zyxel GS1915-24EP - V4.70(ACDS.7)C0 New Feature and Enhancements 1. Optimized system…
BE Series Access Points Firmware Release Note April 2026 Overview This document provides firmware release information on Zyxel Access Points platforms, introduce new Access Points, new features and enhancements, bug fix, known issues and workarounds information for Release V7.30 Patch 4 C0. Supported Platforms (Click…
Zywall USG FLEX H Series Release Note April 2026 Firmware Version on all models * Please use the cloud firmware upgrade function to upgrade USG FLEX H Series USG FLEX H SeriesFirmware…
Circle partners can now enable Auto-Renewal for supported USG FLEX H Series security licenses directly in Zyxel Circle. Once enabled, your eligible license plan can renew automatically to help reduce manual follow-up and keep service coverage running smoothly. Why enable Auto-Renewal in Circle? More USG FLEX H Series…
Zyxel Nebula Control Center Release Note Common NCC (Organization,Site-wide,etc.): * Elevated the MSP Portal with Google Maps integration, providing an intuitive way to visualize and navigate organizations globally. (Nebula MSP Pack license is required) * Refined the MSP Admin & Teams and corresponding Org-wide…
Zyxel Switch XMG2230 Series Release Note March 2026 FaOS Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel XMG2230-28HP - V2.00(ACNN.1)C0 Zyxel XMG2230-52HP - V2.00(ACNO.1)C0 New Feature and Enhancements 1. Enlarge Multicast group from 1K to 4K. 2. Support querier flooding GSQ to all…
Zyxel Switch XGS2220 Series Release Note March 2026 ZyNOS Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel XGS2220-30 - V5.00(ABXN.1)C0 Zyxel XGS2220-30HP - V5.00(ABXO.1)C0 Zyxel XGS2220-30F - V5.00(ABYE.1)C0 Zyxel XGS2220-54 - V5.00(ABXP.1)C0 Zyxel XGS2220-54HP - V5.00(ABXQ.1)C0…
Please tell me i'm wrong. Just noticed that if i set up a nat rule, and leave "allow remote ip" to "any", it just open up that port for any source address despite "explicit deny" rule in packet filter firewall. Also, "allow remote ip" field in the NAT rule can't be anything but a single host. You can't even put a subnet in…
Hi. I've just bought an NWA50BE and connected it to my network, via a gigabit switch. It seems that the unit is causing disruption on the hard wire connected devices, as things like SpeedTest get very poor figures with it switched on and normal when it's switched off. I haven't made any changes to settings other than those…
Hello, I’m having a problem with my Zyxel Flex 500H. I’m trying to generate an .ovpn configuration file for SSL VPN, but instead of getting an .ovpn file, the system downloads a .tgb file when I click the “Download” button in the SSL VPN section. I expected to receive a standard OpenVPN (.ovpn) configuration file, but I’m…
Hello, The online guide and the PDF manual for the H-series firewalls specify that there is a limit of 50,000 records for external block lists. On Nebula, I haven't seen this limitation mentioned anywhere. Does this limitation apply to both on-premises and Nebula deployments for the H series? If so, would it be possible to…
Hello everyone, I've the USG Flex 200HP from some months and I've difficulty to understand the Object Address of type "Host". I mean, if I need to create some Control Policy rule based on some "device", I need to configure the device as Static DHCP based on Mac Address, and than configure an object address based on the IP…
Hi all, Encountered this issue on mutiple client sites where Eir Sagemcom routers have been installed. When installing switches specific models GS1920-8hp, GS1920-24hp and GS1920-48hp Switch boots up just fine and any devices connected work perfectly, However the switch itself fails to find the default gateway and must be…
Hi everyone, We are currently configuring a Remote Access VPN (IKEv2) on a USG FLEX 200H. While setting up Split Tunneling, we’ve noticed a major limitation compared to the Site-to-Site (S2S) configuration. In Site-to-Site VPN, the H-series easily allows the selection of multiple subnets. However, in the Remote Access VPN…
In response to the requirements raised by user @MyForumUser, we propose the addition multiple subnets for IKEv2 remote access VPN split tunneling. This suggestion originated from the discussion found here: USG FLEX 200H: Remote Access VPN (IKEv2) Split Tunnel limited to a single CIDR field — Zyxel Community If anyone likes…
Hello everyone, According to recent articles, it's possible to convert the firmware of some Wi-Fi Access Point models from the original Zyxel version to OpenWRT. I was wondering if it would be possible to have a live demo of the OpenWRT firmware (as is the case for some firewall models - USG Flex H has its own demo for the…
After configuration locally my NWA90BE-Pro APs, no SSIDs are being broadcast. I'm wondering if it's because of the scheduling settings. How does the scheduling and Time Interval settings affect the radio
FLEX H V1.38(ABZI.0) and V1.38(ABZI.0)ITS-26WK16-m11228 So this option was a pain to know about due to it somewhat working and well really not working you can find this option in system > advanced So here the problem for what tests I have done and think bug is. So lets say Block QUIC Protocol is enabled and the LAN is…
As Handbook of USG Flex 100H reports, there's a new kid (firmware) on Zyxel firewalls. uOS1.10 New toys for the customers? I hope not cloud-only…
So I load my dashboard and get this error (I have cleared Edge's cache too) This is being caused by the client usage widget Error Failed to load interface list Error Code: (500) /api/show/gui/widget/client/usage
Hello everyone, When I share ORGs for debugging/analyzing I see issues with “expiring date” value: it seems stuck in 21 days in the future. This is happening since some weeks in the past, so not related with Nebula 20.00 I shared this ORG some days ago with @Zyxel_Melen to see a blank banner appearing: I shared this ORG…
Hi, I just received today an XMG1915. I configured almost everything but can't import custom certificate. We run our own CA and all our services in our lab are using certificates issued by our own CA so they are trusted by our browsers in the company because the CA-Certificate is distributed to all computers. I've…
I'm trying to configure OIDC on FLEX H with MS Entra. Tried to follow this guide: SSLVPN authentication with Microsoft Entra ID — Zyxel Community But when I press the test button I get this error: Invalid OIDC authorization_endpoint. Error Code: (10016)cmd aaa validate-oidc-profile MS365 Normally my Issuer URL, Client ID…
I am trying to split my increasingly complex home network into several vlans for administrative security and ease of management DX3301 advertising material claims that the router handles multiple local subnets and tagged vlan support, however I have been unable to achieve the following: 1: Associating SSIDs with vlans (no,…
I bought a Zyxel NR7302 over the internet, there is software 1.00(ACHA.2)b3_D0_1026, I need to find out what ISP it was configured for. SN: S230Z47006271
Hello all Got a router swap of Voneus just recently as i now have the 900mbps package, Download spead isnt a problem, get around 945mbps, however upload speeds are meant to be around the same speed as DL on voneus, mine varies between 340 to 420mbps, so its way short of speed advertised. Im just on with doing some admin,…
Hello I have a strange issue with my NR7101. The default sticker admin password is not working after factory reset. How can I access admin pages? Wifi password works just like before factory reset. I started with a soft reset, since it didn't give me access then I did a hard reset. Tried power off 5min without success.…
According to a Zyxel security advisory from February 24, 2026, there exists a firmware version 5.17(ABQA.3.2)C0. The "Submit a request" page offers 5.17(ABQA.3.1)C0. Why is 3.2 not made available?
I want to reset my Router but my Password sticker is faded. Can someone help me?
I recently discovered my children accidentally removed remote management settings on a Zyxel EMG3525-T50B router. It is not the main router in our household, it is connected to another router - by ethernet cable - it was provided by the ISP. I read that it is a WAN connection or something like that. And, all devices are…
You can send SMS to these Devices - and it will recognize that there is a new SMS BUT if you try to retrieve these SMS There wont be a populated List where it should be. Is there any way to get these SMS via ZySh/CLI? Thanks
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