Zyxel Switch CX4800 Series Release Note November 2026 FA-OS Firmware Version on all models (Click Hyperlink to download the firmware directly) Zyxel CX4800-56F - V2.00(ACJN.2)C0 New Feature and Enhancements 1. Enhance MAC-address maximum limit from 32K to 64K. Bug Fix Bug fixCS1. [eITS#260401986] Fixed device crash during…
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.…
Hello, I have a question regarding licences for firewalls USGFlex 200 and USGFlex 200H For the 200 Firewall device there are three kinds of licences available, if I’m not mistaken: Entry Defense Pack (EDP) UTM Security Pack Gold Security Pack I plan to get a USGFlex 200H soon and I’m interested in the UTM Security Pack…
Hi, i have an Auerswald PBX with a nomadic SIP trunk from a VoIP provider. I replaced my ZyXEL USG Flex 110, which had been running the SIP trunk without any issues for over a year, with a USG Flex 200H, and since then, the PBX has stopped registering with the Provider-Registrar. Unfortunately, I’m not getting any error…
I have 2 x NWA50AX in smart mesh mode, Managed by Nebula, I have noticed that my iPhone 17 devices show as offline in Nebula after roaming between the 2 x AP's and never come back as "online". Event log shows that roaming is taking place, but the iphone17's never show as "Online" again. The iphones are still working…
Hello everyone, There is a functionality to block a list of URLs? For example, I've found a tracker list based on adblock, for blocking advertisement on my Samsung TVs: https://cdn.jsdelivr.net/gh/hagezi/dns-blocklists@latest/adblock/native.samsung.txt There is a possibility import the file/tracker txt list, and use the…
So not sure what want down with this version but at first was there was DHCP with SFP problems after the upgrade but interestingly was resolved after pulling the power for a cold start. As for the DHCP server spamming I have the FLEX 200H and 700H link by XGS1250-12 so FLEX 700H GE11 192.168.177.1/24 DHCP server to port 4…
Hi, everyone Now that I have my first Zyxel components, I already have some questions. The image shows a schematic representation of my network My question is about the two NWA130BE models I assigned the first one a static IP address: x.x.x.11. Then I set up several SSIDs and their passwords. I exported this configuration…
When switches are registered and managed under the Nebula Control Center (NCC), NTP server settings and system time synchronization are centrally controlled. Attempting to configure NTP settings locally on a managed switch can lead to configurations being overwritten or synchronization issues between the device and the…
Hello, I'm need the supervisor/root and admin password of my NR7303. S/N: S240Z27004161 Thanks
When deploying high-performance storage and computing environments, configuring RDMA over Converged Ethernet (RoCE) is often considered to reduce latency and CPU overhead. This article addresses whether it is possible to configure hardware-level lossless RoCE settings on the CX4800-56F switch. RoCE Requirements and Switch…
When a primary organization owner leaves a company or a third-party service provider is dismissed, their registered email address may be deleted. Since self-service ownership transfers require the original owner's login, a manual intervention from Zyxel Support is necessary to restore full administrative control. This…
So I've set up Anti-ARP scan on my switch and it seemed to work fine. As soon as I used Netscan, my device got blocked. So far so good, but so did my domain controller with DHCP running on(RTFM 😅). No problem, I added the IP-Address of my DC/DHCP to the Anti-ARP Scan Trust Host and thought everything would be fine. But…
Hello, the computer where our Zyxel IPSec VPN Client (SecuExtender) license was activated is broken and cannot be started, so I can’t uninstall the client. Please release the license so I can activate it on a new computer. License key and registration e-mail will be sent on private message. Regards Přemek
Hello everyone, I've enabled the DHCP Option 15 (DNS Suffix - domain-name) for all my interfaces, but seems that I'm unable to ping clients with or without the dns suffix. Does the USG FLEX 500H running uOS 1.40 support automatic registration of DHCP client hostnames in its local DNS, including A/PTR records and per-subnet…
Hello, I have 2 multy x and I can't connect them to the app: after reset I can successfully setup wifi, but site in the app doesn't load. Maybe updating firmware will help?
Hey everyone, I've been chasing down an intermittent WiFi mesh issue for a few weeks now (3x AP setup, 1 NWA90AX as root + 2x NWA50AX as mesh repeaters, Nebula-managed) and finally dug deep enough into the event logs to find a pattern I can't explain myself, so I figured I'd post it here before opening a ticket. Quick…
Hello, I have disabled uPnP usage in the Sonos system. When streaming music from TuneIn, 50H identifies the traffic to port 80 to be uPnP traffic. What I have blocked from AppsPatrol profile. Log file shows SID:223739904. Signature version is: 2.0.0.20261101.0 Don't remember exactly when this started, used to work some…
Where I can donload this patch file "1.00(ACKP.2)b3 "
My Zyxel NAS326 stopped working properly after a firmware update to version [ ]. The first update attempt failed, the second one completed. The data on the disks is very important and I have no backup, so I need a repair method that does not erase the volumes. Setup: 2 HDDs configured as two separate Basic volumes…
Hi, I am using a Zyxel NR5103E router (Three UK branded version) which is currently stuck on firmware version V1.00(ACBJ.0)b12. The router is unable to find any over-the-air (FOTA) updates automatically. I am using the device in Greece with a Cosmote SIM card. Checking for updates via the Web GUI results in a message that…
Hello everyone, I'm looking for the latest original Zyxel firmware file for the Zyxel NR5313 5G router. I've searched online but haven't been able to find it. If anyone has the original firmware file or knows where I can find it, I would really appreciate it if you could share it with me. Thanks in advance for your help!
Hello, I have a Zyxel NR7101 Generic EU running V1.00(ABUV.8)C0. The public download page offers ABUV.11 C0, but your security advisory lists ABUV.12 B4 as a patch available through support. The support form keeps redirecting me to the warranty page. How can I obtain the latest recommended firmware? Can I upgrade directly…
Hello, I own from a second hand a Zyxel NR7101 outdoor 5G router with the following firmware versions: Device: NR7101 Current firmware: V1.00(ABUV.11)C0 LTE/5G module firmware: RG502QEAAAR13A02M4G According to security advisory CVE-2026-3871, firmware V1.00(ABUV.12)B4 addresses a vulnerability affecting my device. Could…
Model: SBG3300-NB00 Current Version: V1.01(AAIW.1) Requested File: V1.01(AAIW.9)C0 I don't know where to download it. Seems that it is the latest one for this model.
Good day. When will be upgrade firmware?
I bought NR5103E (Three Branded) from a third-party seller. It is unlocked for all SIMs. Can I get the non-Three Branded firmware to flash on this device? For some reason, 5G SA and CA are not working for me. As I bought from a third-party seller, I can also not ask for help from Three ISP. If possible can anyone provide…
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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…
Hotel Mayur Simran ——————————————————————————————————————————————————————— Overview Hotel Mayur Simran transformed from a traditional establishment into a modern four-floor hotel with fifty guest rooms. As part of this expansion, the hotel required a reliable and scalable network infrastructure to support its operations…
