Questions tagged [switch]
A network switch or a hub is a computer networking device that connects network segments.
1,043 questions
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Can't enable Hyper v switch, no idea why or how to fix
I've tried so many different things with no avail. Need help. Running Windows 10 and can't figure out how to re-enable the Hyper-V switch. Outside of my last option of potentially doing a reinstall, I'...
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Why is Ubiquiti dish's MAC address is not showing up on a Cisco Switch?
I have a NanoBeam 5AC point to point (bridge) dish connected to a Cisco Catalyst 1200-8P-E-2G Smart Switch. The switch is able to power on the dish over PoE, but the MAC address will not show up on ...
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Why might a switch drop DHCP broadcast packets?
I'm having some trouble currently with DHCP packets being traversing a switch (OpenWRT 23.05.0; no CPU involvement). My setup involves NAT'ing DHCP packets through netfilter. The trouble is that when ...
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Setting up home network for pre-wired house
Our house was built in 2003 is wired for voice and internet it looks like. Inside the TV cabinet in our living room the coax comes in and hooks to our cable modem. It then goes to our wifi router ...
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I had a NAS connected to two switches at once, now it only connects through one. Why?
I have a setup where my router, Asus DSL-AX82U, is connected to two switches. A dumb HP 1410-24G and a smart HP 1820-8G. My personal PC is connected to the dumb switch. There are no VLANs configured.
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Will this network setup work?
My current network setup is like this:
ISP <-SC Fiberoptic-> EponStick <-SFP-> SFP to Rj45 converter <-Rj45-> Debian SBC performing PPPoE dial and NAT(acting like a router) <-...
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Why can’t my PC connect to my network over a switch?
I have a modem/router provided by my ISP, to which I connect a home type switch. To this switch, I connect my VOIP phone (which connects successfully to the network), a NAS (again, connects ...
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Why are ping replies not detected by open vSwitch on VM network?
I am a bit of a networking newbie so please bear with me.
To give some context, I am trying to demonstrate an L2 flooding attack on a network of 4 VMs on virtualbox: vswitch, machine1, machine2 and ...
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Network switch not working on a specific computer
I bought yesterday a basic network switch (Netgear GS305-300PES) which works fine when a newer computer connects to it but is not recognized by an older computer (NIC: Qualcomm Atheros AR8171/8175 PCI-...
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How do I create a new network connected to another network?
I would like to connect a new network to my existing network. I would like to know what the name of the type of network device would be for the new network, and if that could be connected to my ...
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How to setup multiple VLAN on mikrotik router and HPE switch
I have to create 3 VLANs and have no idea how to even begin as I have never done this before. What would a setup with the following VLANs be implemented?
VLAN 1: General computers
This VLAN spans from ...
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Configure IP of HP Procurve 2324 switch via minicom on a RHEL 9 machine connected to the switch with a DB-9 to RJ45 cable
I tried to connect to ttyS0 to 9 port with
sudo minicom
but no luck.
With
dmesg | grep tty
I can't see nothing connected.
I also reset the switch to factory defaults, just in case.
I just can't ...
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Loop scenario in a network
In a real case, we experienced an issue where a port on an access switch had a physical short circuit that made contact with another empty port on the same switch. This created a loop that severely ...
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Why does my Onn Switch Pro controller have the rumble motor stuck on constantly with Linux Mint 22.1?
I bought an Onn game controller from Walmart. It's got two sticks and lots of buttons; the standard Xbox controller. (Unfortunately, I don't have an exact model number.) It's advertised as working ...
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Not connect to ProCurve Switch 2510B-24 by browser. Is there another way? [duplicate]
This product requires the Java, which is either disabled or not available on this specific browser.
“To use this product you must either upgrade your browser to one that is Java compliant, or enable ...
