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Nebula switch stable firmware version list update
This discussion has been moved.
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802.1x on g1900 series with multiple client on same port
Hello, i'm trying to set 802.1x security in my company to protect open port, and i've discover a problem. i have several GS1900 series switches and when only one client is connected on a port with 802.1x autentication it's working well. but if my user connect another micro switch, plug back the autenticated material and…
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GS1200 8HP v3 unable to upgrade firmware
Hi, I just bough the GS1200-8HP v3 and was looking to upgrade my firmware. I am currently on V1.00(ACPV1.0)C0. If i am not mistaken there is a recent new firmware V1.00(ACPT.4)C0. If i download the zip file, extract the files (.bin), go to the management page of the switch, and start the firmware update proces. After…
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Zyxel GS1900-8HP - reconnect to wifi every time
Just had a new BT router. All passwords match but every time I move away from the Zyxel I have to re-enter my password on all devices? What am I doing wrong?
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STP guard?
I noticed activating RSTP on the switch ports activates the "STP guard" option but I don't understand well what the difference is between keeping the option disabled, or activating the two "root guard" or "BPDU", with only RSTP and none what happens?
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Updating XS1930-12HP to
Hi all, I'm trying to update to 480ABQF5C0, but after a few seconds, I get a "502 Bad Gateway" error. I'm currently running V4.80(ABQF.4). Has anyone been able to update to the latest version? 🤔
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2.40(AAHI.1)C0. Firmware
Hello i need the 2.4 Firmware to update an 2.0 Firmware Switch to 2.90 Is there a download avalible? BG Tom
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Switch connection Issue with NCC
Hi i have 2 switches recently purchased 1 from old stock and one from a working environment, both switches will not connect to the NCC dispite one re-registering with Nebula and one registering for the first time, any ideas
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BitTorrent traffic problem on GS2220
Has anyone experienced something similar with GS2220? I have a GS2220-28HP (firmware V5.00(ABRR.3)) connected to a QNAP TS-h765eU. After upgrading the NAS from QuTS hero 5 to QuTS hero 6, BitTorrent traffic (both Download Station and qBittorrent) causes a very strange issue. The switch logs repeated events like: Port 25…
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Device Registration Status: Incomplete on USG FLEX 50H router
Hello, When I access my Zyxel USG FLEX 50H, I am seeing this error message after logging in. I have registered/deleted/re-registered this router on "hhttps://nebula.zyxel.com" though, so not sure what is needed to clear up this error message upon login? Device Registration Status: Incomplete "You have not yet completed the…
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I'm looking for last Firmware for GS1200-8V3
Hi, i'm looking for the last firmware update….
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xmg1915-18ep. WOL of connected devices
I recently replaced a Cisco switch by the xmg1915-18ep, Nebula managed. Servers configured for WOL cannot get started while connected to the xmg1915-18ep switch as its showing the ports as not connected when servers are off. Connecting the lan cables back to the Cisco, (even when servers are off at that time) the ports…
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XS1935-12F
Hi, I installed 5 1GB SFPs on this switch, with some vlans.. it works well except that every day and then (3 times a day on average) it does a 'warm start' - I attach the logs: 1 2026-06-30T06:39:19+01:00 IN authentication: HTTP(s) user admin login [IP address = 192.168.113.122] 2 2026-06-30T06:33:58+01:00 IN…
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Board X710 and SFP+ module 10Gtek and switch XGS1935 no connection at startup
I am writing because I am experiencing the following issue. I have an Intel X710 network adapter installed in my PC, and in one of its two ports I have inserted a 10Gtek AXS85-192-M3+ 10G SFP+ SR 850nm transceiver. On the other end, I have a Zyxel XGS1935 switch with the same 10Gtek SFP+ transceiver installed. The PC is…
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XMG2230: Ports going up and down many times
Hallo, i have problems on my new network with the XMG2230 switches that some older HP Dockingstations seems to have problems with network connection. From time to time the network port goes up and down many times. Do you have any idea what could happen here? My Dell Computers and other devices on the same switch does not…
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[XS1930-12HP] CARP MAC gets falsely marked as static
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…
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SNMP on RGS200-12P
I need to add this unit to HP IMC (HPE Intelligent Management Center), but no matter what I configure in GUI/CLI, IMC will never connect Because SNMP is simply not accessible! Paessler SNMP Tester - 23.3.87.552 Computername: SC-3660 Interface: 10.10.9.3 10/06/2026 10:38:56 (15 ms) : Device: 10.10.14.124 10/06/2026 10:38:56…
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GS1920-24HP fan on constantly
We have 6 or 7 or so of these GS1920-24HP and also other GS1920-24HP in the company all fitted at the same time. One unit the fan has come on constantly for the last 2 days. its the first time we have noticed the fan? it’s the only unit we can hear the fan. They are not very old. it’s in a metal comms cupboard in an…
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Trouble connecting all devices to Nebula (SOLVED)
Equipment list: 1 x XMG1915-18EP switch 1 x XMG1915-10EP switch 2 x NWA210BE AP's Long story short, I initially setup all my devices as standalone. Just recently I decided to move them to cloud based with Nebula. I successfully moved the 10EP switch and both AP's. When I finally tried to move the 18EP switch (main switch…
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GS1920-24HP
Hi guys, at office i have an GS1920-24HP POE that have a strange issue, it lost config after power loss.. the switch doesnt'have a real config, only changed default password, but when power loss accours it lost saved password.. this is the log 16 2022-01-01T00:00:54Z DE interface: Port 20 link up 1G/F 17…
