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Firmware Update on older GS1900-24
I have to support an older switch GS1900-24 with the serial number S162L02000xxx and would like to install the latest firmware on it. Are the latest versions (2.9) compatible at all? What else is recommended? Thanks for your feedback - Frank
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XMG1915-10E - EAPoL packet dropped.
Hello, I just installed an XMG1915-10E switch in my network and 802.1x stopped working. The client device is connected on port 3 and the authenticator on port 5. With packet capture I observe that the EAPoL packets targeted to 01:80:c2:00:00:03 sent by the client to trigger the authentication are not forwarded to port 5…
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XGS1210-12 hangs under heavy load when using VLANs
I have a rather basic configuration: an uplink @2.5Gbps (tried 10Gbps as well; same failure) set to VLAN=10, and some local devices. One of local devices is a server, and every morning at 0545 it backs up its ~1/4 TiB drive via the uplink (VLNAN=10). This results in theswitch hanging - web ui works, I can tell it to…
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register GS1920-8HP to an other site
I can not register a GS1920-8HP to an other site because the qr code is not working (known problem) but is there an other way
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Lock out of Management VLAN - what am I doing wrong?
I know I'm making a mistake, I asked ChatGPT, I looked on Google, I can't pinpoint the issue. I'm trying to change the management VLAN. I connect via cable with my Laptop to 192.18.1.3. All perfect. I create VLAN 381. I go to web interface, I assign port #07 as "Untag Egress Member". Moreover, I assign port #06 as "Tag…
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XGS1930 VLAN & DHCP
Hello and good morning, we have an XGS1930-52 here. Two DCs (connected via GBIC) and peripherals - including a NAS - are connected. On delivery, everything works perfectly - everything via VLAN ID 1. As soon as VLAN is used, it gets stuck. The two DCs are assigned a VLAN ID 51 via VMWare, communication via the gateway…
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GS1900 V2.90(*.0) Firmware DNS not registering IP address issue
Hello Community / Tech Support… I have some GS1900-8 and a GS1900-10HP. I recently installed the firmware update V2.90(*.0) for both switches but the SNTP server fails to update the time stating that I'm having DNS issues. On checking SYSTEM→IP→DNS 1 is set to 0.0.0.0! I reverted to the previous firmware V2.80(*.1) all…
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GS2220 - Mac Authentication sending request to Radius every second since upgrad to V5.00(ABRQ.0)
Hi, since we upgraded our GS2220 to newest version, Radius requests for Mac Authentications increased on all updated switches from 0-3 per hour to 3000-30000 per hour. We're using 2 Radius in our local network, timeout 5 sec. Only thing which stops the requests is switch back to old firmware or switch completly off Mac…
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Device and config for port failover setup for two identical pcs controller
I have to configure 2 identical controller PCs in the same rack, the first as master and the second as slave, to manage sensors. They must have the same IP address (identical controller PCs). I need a failover setup to set up on a single switch/router to make sure the secondary comes online immediately in the event of a…
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XGS1010-12 Port 9 No link speed leds or connectivity
Is port 9 disabled if using both 10gig sfp ports? Or do I have a bad port and it's RMA time?
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XGS1210-12 can't get GUI and Switch function is weird/borked
Out of the box one of the 3 brand new switches I just bought for my classroom fails to show GUI @ 192.168.1.3 so I change it to our LAN plan. After several reset there is no way to retreive normal behaviour. What do I do ? [EDIT]. I brought it at home tonight where I have a dhcp server in my ISP router. Same issue, I can't…
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GS1920P48 - Vendor ID Based VLAN Setup
Hi, I have a couple of GS1920 switches, and I want to use Vendor ID Based VLAN setup to automatically assign vlan`s to the equipment connected to the different ports. Ex.: I have a PBX connected to a port with default vlan 80, when i connect a telephone to a random port on the switch, the port gets vlan 80 assigned as it…
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XGS1210-12 not able to connect on web gui
Hello everyone, I just bought the XGS1210-12 switch except that I have no access to the web interface. I've reset it (several times... manually or via the ZON app) I've also set a static ip but nothing works. I noticed that when I installed it on my lab, it blocked ALL access to the web interfaces. The ping goes through…
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switch GS1915-8EP on Nebula doesn't show port usage
Hi community, why my switch doesn't show information about ports usage? thanks Simone
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GS1900-8 Time Range
Hello, I would like to buy a GS1900-8 switch. First, I would like to have more explanation about the Time Range. I would like to be able to automatically turn off port "5" at 9 p.m., and turn it back on at 8 a.m. Reading the instructions, I have the impression that all the ports on the switch are blocked. Is my choice of…
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choice tranceivers sFP
Hello , What type of LC duplex SFP module would be compatible with the switch xmg105? cordially
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GS1200-8 802.1q VLAN configuration - Multiple untagged VLANs on port
In the manual we can see the picture below. I'm a VLAN nob, but as I understand the 802.1q standard does not support multiple untagged VLANS on a single port. So the question is if my understanding is correct and what the outcome of this will be
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SFP+ Compatibility
Hi there. Is the Intel(R) Ethernet Connection X722 for 10GbE SFP+ compatible to XGS1935-52 with 4 SFP+? Best regards, Ololo
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XGS1250-12 Firmware V2.00(ABWE.1) Problem!
Hello dear community! I have a problem with my XGS1250-12 and the latest firmware V2.00(ABWE.1). Since the upgrade I can no longer log in to the WebUI, my password is no longer accepted. Even the default password 1234 does not work. It seems that the firmware upgrade has overwritten the password, but not with the…
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Why is not possible to disable the force logoff that occurs every 5 min on manage switch
It is stupide and very anoing - what is the reason for this feature on GS1200 serie - at least give an option to disable that feature - it is not doing any good only time consuming
