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…
User @Venta hopes that we can restrict access on this special switch port to only some MAC-Addresses on Nebula. Anyone who likes this idea, please leave your comment and give it a vote! Orignal post
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
Good morning everyone, I am currently having trouble getting mDNS (e.g., for Matter/HomeKit) to work reliably in my network and would appreciate your support. Setup: Switch: Zyxel GS1900-24HP Multiple WLAN access points NWA220AX-6E, connected to the switch (ports 1–3) WLAN clients (including an iPhone) in VLAN 64…
TL;DR: While the new HTTPS support in the GS1200-8 v3 is appreciated, the hardcoded self-signed certificate triggers browser warnings and lacks true MitM protection. Please add an option in the WebUI to upload custom SSL certificates (.crt/.key). Following up on the announcement regarding HTTPS support being added to the…
After the latest Nebula update, we started receiving a large number of Port Advisor alerts especially poor cable quality, but it’s not clear what criteria are being used to trigger them. When I check the ports directly on the switch, I don’t see any anomalies.
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…
Hi, I currently have a Web API that requires HTTPS traffic forwarding to our internal Web server through the USG Flex H series. We've got a group of IPs that all require this same NAT rule applying to them, but I couldn't figure out a way to do this and as a result I have had to configure 6 individual NAT rules that…
I have set up two Virtual IPs using CARP on two separate OPNsense Firewalls: WAN was assigned the MAC 00:00:5e:00:01:01 and LAN was assigned the MAC 00:00:5e:00:01:02 Firewall 1 is connected to Port 10 on the Switch and Firewall 2 is connected to Port 9. For whatever reason, only the WAN VIP works properly and has it's MAC…
I need help enabling IP Passthrough on my FWA515-EU0102F. My setup and findings: Model: FWA515-EU0102F Firmware: V1.60(ACPZ.0)C0 The router has been factory reset Nebula has been removed I am logged in to the local GUI via 192.168.1.1 I have checked Broadband, Cellular WAN, Cellular APN, and the visible menus I can see in…
hi fWA515 router It needs significant development, such as: Temperature router frequency 5G - 4G Optimization Stability Wi-Fi Optimization Settings Optimization Hardware Acceleration Path MTU Discovery Expanded Options Performance Enhancement auto Firmware Upgrade & search Firmware updates and fixes should be released…
I was working on a FLEX 100 router and noticed under Configuration > Security Service > Reputation Filter it has IP threat filter, DNS threat filter and URL threat filter whereas on a FLEX 500 I only have URL threat filter. I renewed my security subscription. Shouldn't I have the other filters on my FLEX 500? I did…
Hi, how can we check the status of WAN interfaces using Connectivity Check on the H series? On FLEX and ATP routing, we can see if the WAN interface is active on the outbound trunk, but I can't see this on the H series. Is there an alert we can activate to check the status of the WAN interfaces and whether they are active?
Hello everyone, I try to use the internal certificate functionality; I've tried to create a cert and download it, all works. But, when I try to export the CA certificate from the "Trusted Certificates" tab, the downloaded file seems to be corrupted. Anyone that uses this functionality? Can you help me to export the CA…
Hello everyone, when you set a rule for a NAT: You cannot edit its name: You cannot copy it either, only rewrite it. Is it possible to remove this limitation?
During setup of my wireless audio equipment ( SONOS components ) the SONOS support team requested me to set the option client to client forwarding active. I didn't find this option. Is there any option with this name or meaning available by GUI or CLI ?
Hi I want to create a VLAN with Isolation and a Promiscuous Port, using the web-inerface. But the "SWITCHING > VLAN Isolation" Option is missing in my Menu. The Only Options i have under the VLAN Menu are VLAN Status, VLAN Setup, Voice VLAN Setup and Vendor ID Based VLAN Setup. Is there option to see more entries in the…
Hello everyone, every time that I reboot of my USG Flex 200HP, the Tailscale exit node not working anymore. I've enabled the exit node from the Tailscale configuration, and enabled the Default SNAT rule. All works fine, until I reboot the firewall; by default this rule is enabled (reload the last setting) but seems not…
Hi everyone, While working on Azure VNet, I faced an issue where I created one VNet with two subnets and deployed a VM in each subnet, but both VMs are not able to communicate (ping/RDP not working). I checked NSG rules, VM status, and IP configuration, and everything looks fine, but still no connectivity. I am not sure if…
This Zyxel article makes it very clear—Annex B is required in Germany. The B50A is not a substitute for the B60A. The question is, why does Zyxel only offer the B50A in its own EU store?
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?
Good day. I have a EMG3525-T50C but it's running pretty old FW, yet I can't seem to find anywhere to download updated FW, and the firmware update pages has no way of looking online, I can just load FW myself.
Hello, I'm hoping or some help. I have an ISP provided EX5601-T0. I need to use it to get the best speed from my ISP. If I use any other routers the speed is terrible. I want to create a mesh system using Easy Mesh which I have read that this router supports. However, when I try and pair my TPLink AX12 router that is also…
Hello is it possible when using the authentication as Nebula Cloud authentication to have MFA enabled for the L2TP VPN Connection?
I want to reset my Router but my Password sticker is faded. Can someone help me?
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Schmid Immobilien AG of Ebikon ——————————————————————————————————————————————————————— Overview The Rütipark development in Rain (LU), Switzerland, is a modern residential complex consisting of multiple apartment buildings designed with future-ready energy solutions in mind. Key features include a shared self-consumption…
Yili Catering Group ——————————————————————————————————————————————————————— Overview Yili Catering Group, whose brand portfolio includes City Burger, a leading brunch chain, strategically locates its stores in major cities and convenient lifestyle hubs, allowing customers to enjoy freshly baked bread, refined brunch, and…
Mountfield HK ——————————————————————————————————————————————————————— Overview The original network at ČPP Aréna no longer met the requirements of Extraliga competition due to inconsistent infrastructure, unreliable network management, and insufficient security. To overcome these challenges, Mountfield HK, in partnership…
