Zyxel Switch GS1900 Series Release Note October 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel GS1900-8 - V2.90(AAHH.3)C0 Zyxel GS1900-8HP - V2.90(AAHI.3)C0 Zyxel GS1900-8HP(Rev. B1) - V2.90(AAHI.3)C0 Zyxel GS1900-10HP - V2.90(AAZI.3)C0 Zyxel GS1900-16 - V2.90(AAHJ.3)C0 Zyxel…
BE Series Access Points Firmware Release Note October 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 V7.40 Patch 2 C0. Supported Platforms (Click…
AX/AXE series Access Points Firmware Release Note October 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 V7.12 Patch 1 C0. Supported Platforms (Click…
Zywall USG FLEX Series & ATP Series Release Note October 2026 Firmware Version on all models (Click the hyperlink to find the firmware file directly) /tr>FLEX SeriesDownload linkATP SeriesDownload…
Zywall USG FLEX H Series Release Note October 2026 Firmware Version on all models * Please use the cloud firmware upgrade function to upgrade USG FLEX H Series USG FLEX H SeriesFirmware…
Looking for a more flexible way to manage your Zyxel licenses without committing to fixed-term subscriptions? With Zyxel Pay As You Go (PAYG), you can activate supported services when you need them, track usage daily, and pay based on actual usage through a simple monthly billing cycle. And PAYG has continued to evolve.…
Zyxel Nebula Control Center Release Note Common NCC (Organization,Site-wide,etc.): * Added MSP custom domain support to enhance branding flexibility. (Nebula MSP Pack license is required) * PAYG now supports GSP subscription without Pro. * Administrator now can setup PAYG from License & Inventory page. * Added Uptime…
Zyxel Switch XMG1915 Series Release Note October 2026 ZyNOS Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel XMG1915-10E - V4.80(ACGO.4)C0 Zyxel XMG1915-10EP - V4.80(ACGP.4)C0 Zyxel XMG1915-18EP - V4.80(ACGQ.4)C0 New Feature and Enhancements 1. Optimized system stability and…
Zyxel Nebula FWA710 Release Note July 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel Nebula FWA710 - V1.70(ACGC.0)C0 New Feature and Enhancements N/A Bug Fix 1. [Vulnerability] Fix vulnerability - CVE-2025-11845. 2. [Vulnerability] Fix vulnerability - CVE-2025-11846. 3.…
Zyxel Nebula FWA70 Release Note July 2026 Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel Nebula FWA70 - V1.70(ACRF.0)C0 New Feature and Enhancements N/A Bug Fix 1. [Vulnerability] Fix vulnerability - CVE-2026-1460. Please refer to the Download Link for more details.
Dear Sir or Madam. I've the api key from AVAST BUSINESS HUB. But it dosen't work.
Hey Zyxel community, I have 4 NWA130BE distributed in the building and basically configured exactly the same way (except individual properties) and supposed to work as a "mesh" network. Their coverage overlaps. Until 7.20 this worked well but since then I noticed (particular for two APs) that from time to time an iPhone 16…
We are experiencing an issue with LACP on a Zyxel GS1920-48v2 switch connected to two Juniper EX4400 switches configured with EVPN ESI-LAG (Active-Active Multihoming). When only one physical link is active, LACP establishes successfully and traffic is forwarded normally. However, when we enable the second link, both ports…
Hello, I am testing using the native windows LLDP agent to provide basic data to switches and routers but I am seeing a logic issue on my Zyxel switches. Devices with both system and chassis name populated are shown while devices with just chassis name are being ignored. Windows sadly only sends chassis name and interface…
I am trying to install SecuExtender VPN Client_IPSec_SSL_VPN_7.7.50.008(subscription_based) on three different company PCs. However, during the activation process, I keep getting Error 54: "The activation server is unreachable." I have tried disabling both the antivirus and firewall without success. I also tried using both…
Hi Zyxel Team, I have a second-hand NR5307 5G router (EU Importer: Zyxel Communications A/S, Denmark). The router currently has a customized provider firmware installed: V1.00(ACOM.0)b1. The online upgrade feature fails with a "cannot retrieve information" error. Could you please provide the latest generic / global…
Good morning, I have an LTE5398-M904 purchased directly from the Zyxel website, with the ABQV .6 firmware regularly updated by me, and with the LTE 08 module firmware. I would like to update it via the router's website to the official version 12 which I believe I understood is the latest official Zyxel version. I read that…
Hello @Zyxel_Support, I am looking for the official firmware file for my device so I can perform a manual upgrade to secure the Wi-Fi SSID command injection vulnerability. Model: DX3301-T0 Requested Firmware Version: V5.50(ABVY.8.3)C0 Could you please provide the direct download link or share the .bin update file with my…
I can't seem to find a firmware download for the NWA-5123ac accesspoint, the FPT server I'm being directed to does not seem to contain the firmware. Is there a legacy firmware FTP server?
Hi Zyxel Support Team,I am currently using a Zyxel NR5307 5G router (photo attached) . The device is currently running the customized carrier firmware version V1.00(ACOM.0)b1 (Hiper ISP branch).Because it is running this specific provider build, the built-in Over-the-Air (FOTA) upgrade tool states that no newer firmware is…
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?
Hello, I currently have V5.50(ABVY.7.2)C0 installed on my device. Could you please share the official download link for V5.50(ABVY.8.3)C0 firmware to patch the DAL security vulnerability? Thank you.
Hello everyone, I config a VPN for a site where I have a 50H. I have 3x 50H in VPN configurator, everything work pretty fine among sites in VPN Orchestrator but I have a problem with remote VPN via PC. This is the speedtest from a server on that site: So outbound perf are fine. So I move a notebook from that site with 50H…
Hi, I am trying to access this: https://192.168.1.1/apps/auth/login However, I cannot access it without a pw and code. Have tried all combinations, but no luck. anybody have an advice on this? Thanks much
Hello, I have a clean USG FLEX 500H (firmware 1.40, standalone mode, no Nebula) and I'm trying to understand whether my VLAN configuration is missing a required step. Setup Factory-reset USG FLEX 500H No switches, APs, or other network devices involved Default SNAT enabled on WAN interface ge1 Ports 11 and 12 unused before…
We need firmware for the Zyxel DX3301-T0 modem. Could you please send the latest version 8.3? I am currently using 8.0. Due to security vulnerabilities, I need to upgrade to firmware version 8.3. Email: asimyilmaz67@gmail.com ASIM YILMAZ
We need firmware for the Zyxel DX3301-T0 modem. Could you please send the latest version 8.3? I am currently using 8. Due to security vulnerabilities, I need to upgrade to firmware version 8.3. Email: asimyilmaz67@gmail.com ASIM YILMAZ
I am currently using a Zyxel NR5103E router with the firmware version V1.00(ACBJ.0)b12 (Three UK variant). I am currently located in Malaysia and trying to use a local 5G SIM card (U Mobile). However, the router is strictly stuck on 4G/LTE connectivity and refuses to connect to the local 5G network, even when I manually…
Hello Zyxel Community, I am looking for technical assistance with a Zyxel NR7302 5G outdoor router using a Swisscom SIM card in Switzerland. Our goal We want to use the NR7302 as a standalone 5G router with NAT and DHCP enabled, connected via its original PoE injector to a Zyxel XMG-108HP switch and a TP-Link EAP650…
Hi,I have a Zyxel NR5307 5G router that I bought second-hand. It is currently running the Danish operator (Hiper) firmware version V1.00(ACOM.0)b1.Since I am using this router in Sweden with a different provider, the "Online Upgrade" button is broken and gives me an error. I am missing several features (such as scheduled…
My FWA510 just randomly disconnects from the internet and needs rebooting to start working again. I found some old posts about the same issue from other users, but couldn’t find a clear solution to the problem. From the old posts, this problem has been known for a long time on this model, so there must be an answer to it…
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Credit card company ——————————————————————————————————————————————————————— Overview Headquartered on Eulji-ro in Seoul, this leading credit card company operates from a 25-story building with approximately 2,500 employees. To meet strict financial regulations while handling massive data traffic, the organization required…
University Hospital in Gangdong ——————————————————————————————————————————————————————— Overview The university hospital in Gangdong District faced significant network challenges, including frequent connectivity drops, congestion in high-density areas, and network security concerns. To address the issues, the hospital…
Perfumerias Ana ——————————————————————————————————————————————————————— Overview Perfumerias Ana, a beauty and personal care company with more than 50 years of experience, has modernized its WiFi infrastructure with Zyxel Networksʼ solutions, delivered through its partner Go Sistemas, S.L. The new deployment ensures…
