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XMG1915-10EP Certificate display bug
Fields are offset. 'Issuer' column displays expiration date, 'Valid From' and 'Valid To' are empty. Note: This is a wildcard certificate that displays correct data in other Zyxel devices like GS series switches and 200H firewall, so there's nothing wrong with certificate.
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GS1200-8 Firmware Update Failed
Hi, about one year ago I bought a GS1200-8 (S/N S224318003998). Since I was quite satisfied with it, I just bought 2 more GS1200-8 switches that have a newer firmware. On the firmware download page at https://community.zyxel.com/en/discussion/20343/switch-gs1200-8-series-v2-00-patch-3-firmware-release I saw that the…
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GS1900E-24 LAG Aggregation and bandwidth
I work with big routers like the Nokia SR 7750, when you do LAG on these routers it will aggregate the bandwidth. So, if you have two 1 Gbps ports the bandwidth of the LAG will be 2 Gbps. With Nokia is most of the times links of 100Gbps, so the bandiwdth is as many ports are up with the same bandwidth. So, if you have 10…
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where to download firmware for old network switches
I am clearing out a load of old network switches and zyxel kit, I don't just want to bin kit - (not very green) and these are perfectly good old switches, but before I give them away or sell, i'd like to upgrade to latest firmwares available. Problem is the good old ftp.zyxel site has gone now, and new site doesn't even…
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Accidentally Booted to Config 2...
I can no longer access switch through IP address. I assume that config 2 assigned it a DHCP address because it's still working on our network. How can I force to to reboot to Config 1?
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XMG1915-10E, Nebula and strange VLANs behavior
Hi, I'm experiencing an issue that is starting to drive me crazy… Expectations: traffic within VLAN A should be totally isolated from traffic within VLAN B. VLAN B ports should not see broadcast or multicast traffic originating from VLAN A ports. Experienced behavior: VLAN B ports see broadcast and multicast traffic…
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XMG1915-10E: Flow Control
Hi, is it possible to enable Flow Control on this network switch's ports? On Zyxel website, standard compliance with "IEEE 802.3x flow control" is declared for the entire series of XMG1915 switches. Thanks
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Visio Shape
Hello Zyxel Team, Where can I download the visio stencils for the XS3800 & XGS1930-52HP & XGS1930-28HP switches? Thx in advance.
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Mode electricity consumption
Hello everyone, I have a Zyxel GS2210-24HP switch, I would like to know if there is an economy mode to consume less electricity. For example, the RJ45 ports go into standby mode if they are not being used, etc. Thank you
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Switch XMG1915 isolate port
I have a Zyxel XMG1915 8-port managed switch. I need to isolate one of the ports so that it cannot access the intranet but can still access the internet. How can I achieve this? The switch is connected to a GT-AX11000 Pro router, which has two guest networks. One of these networks, VLAN51, does not allow intranet access.
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Is my VLAN configuration correct?
Hello, This is my first attempt to configure VLANs on my home office network. I have a GS1900-8HP as my primary switch and a couple of Ubiquiti mini (that will be configured later) I need to setup 4 VLANs on the network: VLAN 1 is the untagged, PVID that will be used for all network traffic from Wifi and other PCs on the…
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GS1200 DHCP Client and Mikrotik Issue
Hi. We have Mikrotik devices and Zyxel switches on access level (GS1200-8) Switches receives address by DHCP from Mikrotik main router. Sometimes some switches (not all) can’t renew address from DHCP and have status waiting In mikrotik log we have next messages: "lease waiting, addressed to me, fix-selecting-init-reboot,…
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XGS1250 V2.0 power consumption
Dear Support, my XGS1250 switches behave strangely since I updated them to firmware version 2.0. To save power I disabled all unused ports. I noticed that the switches get quite warm (37 degrees) even with just one connected device (10G SFP+ uplink). I measured the power draw constantly changing between 8 and 11 Watts.…
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GS1900-24HP: Disabled PoE on Port Still Powers On at Boot
Greetings! I have a GS1900-24HP (v2 I believe, just updated to firmware V2.80 ABTP.0). I love this switch! But this is driving me crazy: Port 17 has PoE disabled, still powers up on boot/reboot. Saved the config. When I open the port to edit the settings they are all correct, and when I save from there (see attached image)…
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Configuration inter vlans on Zyxel GS2210-2'HP
Hello, I have a Zyxel GS2210-24HP switch, I have set up VLANs, I would like them to communicate with each other. I need to set up an inter-VLAN configuration, but I don't understand how to do this. Can someone please help me? Thanks
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Zyxel - Cisco Interoperability Guide
Is there a Zyxel/Cisco interoperability guide out there in the wild somewhere? We have some Cisco L3 (C9300) we're planning to implement and most all our access switches are Zyxel 1900/1920, both regular and POE models. Let me know, thanks in advance!
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Change MTU size in MSC1024 Management Module
Hi, How can i change MTU Frame Size in Zyxel's MSC1024G or MSC1024GB or MSC1024GC Management Linecard Module? current mtu config is 1500, i need to put higher size than 1500 in my management module to able to use the DSLAM behind MPLS Network.
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MG-108
Does the MG-108 support VLAN's? George
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XGS4600 restore config
Hi, We have Zyxel XGS4600-32F switches and like to test the restore but it doesn't work. I get "Syntax error, Line 5 vlan 1". Anyone know what ths is due to? /PD
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VLAN tags missing on monitor port
I'm using a XGS1250-12 and set up port 12 as mirrored port. That port is part of 4 VLANs and doesn't untag them on ingress. I'm using port 3 as monitor port to connect a laptop running wireshark. Port 3 is not part of any VLAN. When I capture the network traffic, I do see all the packets I'm interested in, but the packets…