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Turn off Status LEDs
Dear ladies and gentlemen, I am planning to buy a managed switch. Is it possible to switch off the LEDs on the GS1200 models? For me this is a required feature since I don't want to be distracted by blinking lights. Best regards Tissi
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Best 10Gb SFP+ transceivers for Zyxel XGS1010-12
I've got a serious issue with my Zyxel XGS1010-12. It's connected to the Mikrotik CRS317-1G-16S+ switch with a LC multimode optical fiber cable (about 15 meters). Each laptop or PC connected to the Zyxel has a really slow and unstable connection to the Internet and my local network. If I changed the connection to RJ45…
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Looking for (paid) support for VLAN-Configuration of GS1910-24HP Firmware V2.00(AAAX.0)C0 Switches
Hi all, I'm having trouble to understand the GUI of the GS1910 Switches regarding the vlan ingress- and egress filtering and am looking for someone to remote-support me with configuring some vlans according to my wishes. Language can be German or English, payment can be done by paypal or credit card. Is there anybody left…
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XS1930-10: 10Gtek SFP+ DAC cable not working
10Gtek SFP+ DAC Twinax Cabel 5meter AWG26 doesn't seem to work with XS1930-10. Is there anything I can do to get it working? I have tried selecting the mediatype DAC10G. Partnumber for that cable is CAB-10GSFP-P5M I have also 1.5m 10Gtek SFP+ DAC cable and that is working fine. Both cables work with my previous switch…
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gs1900 8HP after firmware upgrade I can't login in with admin 1234 any longer - help!
HiHi,
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GS1900 24E brick
I do upgrade rom from serial port after openwrt installed from UBoot the Firmware 2.70(AAHK.3)C0 and success finish but dont start and sys led blinking ,who can debrick and install from start the rom, i cant see interface
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GS1910-24 & 24hp
hello I have a GS1910-24 and 3 GS1910-24 hp switches. I had to factory reset all and all have original firmware which is far outdated. I can’t even configure vlans which I need. How do I upgrade to current verison? I tried to install it but it says it’s the wrong file. Please help.
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GS2210-24HP ROM
Dear all, I just bought a used GS2210-24HP and the sell didn't share the account and password. In order to do a factory reset, I need firmware for it. I noticed that we have several posts shared the firmware in the past, but none of them that could be downloaded successfully. If you know where and how to get the firmware,…
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Dynamic VLAN assignment
Does the GS1350 support pass-trough for dynamic Vlan assignment? Here is my setup: Switch→SFP→Fiber→SFP→Mediaconverter→Access Point This setup is working and i can have dynamic VLAN with WPA2 Enterprise (based on radius user+pass) When i change my setup to Switch→SFP→Fiber→SFP→GS1350→Access Point my SSID with fixed VLAN is…
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GS2210-8HP - Factory Reset
I am repurposing a GS2210-8HP that was take out of service. I do not have the user name/password. I want to do a factory reset. I looked in the manual but it seems I need a "factory default configuration file". I do not have one available. Where can I get one or is there an easier way to reset the switch.
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Zyxel GS 1900 <-> UDM-PRO Voice VLAN Problem
I have connected a Yealink T46S to port 8 of my 1900-8 switch. It seems to get an IP address using DHCP, but the phone cannot connect to its server. I have read quite a few posts before posting here and believe my configuration should be fine. Port1 is connected to the UDM-PRO and port 8 is connected to the YealinkT46-S.…
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GS-1920 VLAN with link aggregation
Hi! Coming from GS-1900 series, I purchased a used GS-1920 (not V2) 48 port switch. (I still have some GS-1900 24 port switches in my house, but the "core" switch got too small with 24 ports). However. I have the following setup on my GS-1900: Internet coming in on (lets say) port 1 with vlan 10. One of my servers has 4…
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GS2200: Latest firmware that was available?
Hello. I know these are very old switches and EOL. But for an experiment, I am looking for the latest firmware that was available. Can someone provide me this? Thank you!
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VLAN tagged frame handling on the XGS1210-12
Just making sure that I'm not completely missing something here ... With the XGS1210-12, you can create VLANs and select them as either tagged or untagged for egress on a particular port. It's a bit weird to have multiple VLANs coming out a port as untagged traffic, but OK, just Don't Do That Then. You can also create a…
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How to Disable TLS 1.0 and TLS 1.1 in GS1900-24HP?
We conducted a pentest exercise recently and found the switch (GS1900-24HP) is vulnerable as it still uses weak cipher security. We tried login in to the switch using web GUI to see if we can disable the weak cipher but could not find it. Kindly provide a guide for us to disable the weak cipher in the switch. Thank you.
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Port STP blocking
Hello, given that I am now beginning to become familiar with Ethernet networks and Zyxel products and so I could ask a silly question. In our network we have two Switches the first is a GS1920-24HP, on one port of this switch is connected another GS1915-8EP switch. On the primary switch GS1920-24HP, the port to which the…
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zy1210-12 2.5Gb port fault.
Hi, I received two 1210-12 switches from Amazon OK. Everything connected, setup and working perfectly. The switches are interlinked on a 10G port with a DAC cable. 3 out of the 4 2.5Gb ports in use with 1 going to a Zyxel MG-105 5port 2.5G access switch. Everything worked fine. The next morning however port 10 on switch 1…
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SFP DN-81003 on GS1920 not working
Hello, I bought 2 pcs SFP module Digitus DN-81003 to connect 2 GS1920 switches. Unfortunately when I plug the module into the switches nothing happen. I expected that the port LED turns on. The module claims to be compatible to Zyxel devices and so far I thought Zyxel don't have a vendor lock for SPF module. Do I need to…
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GUI ON GS1900
Is it possible to access the GUI config on the switch when the switch is not connected to a router?
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XGS1250-12 slow internet uplink performance (solved but not explained)
Hello everyone, I have recently signed for a new internet line providing upload bandwidth up to 1G (download expected speed is 2,5G). My zyxel XGS1250-12 switch is connected to the provider ont via one of the multigigabit ports and the link is up and running at 2,5Gbps. But upload speed tests do not exceed 100Mbps. The…