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  1. Should I leave my speed and duplex setting on "Auto ... - Reddit

    Apr 10, 2023 · Should I leave my speed and duplex setting on "Auto Negotiation" or put it on 2.5 Gbps full duplex?

  2. How to fix Ethernet speed being stuck at 10 Mbit in Win10?

    Select your Ethernet connection Select "Properties" Select "Configure" Select "Advanced" Find Speed and Duplex, it may be on autonegoation, force 1 Gbps Full Duplex Press OK If you …

  3. linux - How do I verify the speed of my NIC? - Server Fault

    Nov 30, 2010 · I just installed a new gigabit network interface card (NIC) in Linux. How do I tell if it is really set to gigabit speeds? I see ethtool has an option to set the speed, but I can't seem to …

  4. What speed/duplex settings should I use to connect to an …

    Still some of the ports have negotiated to half-duplex. If you forced the duplex/speed on a computer then you MUST also force the settings on the switch. In my experience most …

  5. Gigabit Ethernet switch from 1Gbps to 100Mbps back and forth

    Jul 7, 2016 · Problem My gigabit Ethernet speed switches from 1Gbps to 100Mbps frequently. This issue occurs usually, and there is no time pattern in switching between speeds. It …

  6. Change NIC speed/duplex settings in script? - Super User

    I have a laptop running Windows Server 2003 SP2, with PowerShell installed. Occasionally, this system has to be used in environments where it needs the NIC manually set to 100 Mbps/Full …

  7. windows 7 - Why do I have to set the "Speed and Duplex" setting …

    In advanced settings of network adapter, for "Speed and Duplex" I set "10 Mbps Full Duplex" I set it to "100Mbps Full Duplex" (previously, it was set to "Auto") and now my adapter achieves …

  8. Optimal setting for advanced parameters for Realtek PCI-e GBE …

    superusers. I am trying to get the best possible setting for my Realtek PCI-e GBE family controller network card so that when it will be literally minimal or zero lag when playing online game. (...

  9. Ethernet connection speed is still the same after a change in speed …

    Mar 4, 2022 · I'm using CAT6 as my Ethernet cable and already configured the Properties of the Ethernet connection into 1Gbps Full Duplex, see image below, and then the connection was …

  10. 100Mbps Full Duplex faster than 1.0Gbps Full Duplex : r/homelab

    Dec 12, 2019 · The only thing I changed to increase upload speed to my server has the duplex from 1.0Gbps Full Duplex to 100Mbps Full Duplex. If I download from the server I get 30-40MB/s.