Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    NIC drops speed to 10Mb

    Scheduled Pinned Locked Moved Hardware
    11 Posts 6 Posters 4.8k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • stephenw10S Offline
      stephenw10 Netgate Administrator
      last edited by

      Bad cable? Check that first.

      Steve

      1 Reply Last reply Reply Quote 0
      • F Offline
        fredmatrack
        last edited by

        All cables are fine, I've checked that twice.

        1 Reply Last reply Reply Quote 0
        • E Offline
          eirikz
          last edited by

          Have you tried also forcing the switchside to a given speed while you force the client side ?

          Wouldn't be the first time I've seen (excuse my french) those crappy Dellswitches fail autonegotiation  ::)

          Running pfSense on :
          DL380G4 with ESX Vsphere and DL360G4p bare metal

          1 Reply Last reply Reply Quote 0
          • F Offline
            fredmatrack
            last edited by

            The switches are D-Link. I tried to manually set the speed, but that doesn't work. Also, one of the switches isn't manageable. Any ideas?

            1 Reply Last reply Reply Quote 0
            • E Offline
              eirikz
              last edited by

              I really have no other ideas, except from the fact that it is dell switches….. burned so many times on those that I wouldn't want my worst enemy to run on them.

              Running pfSense on :
              DL380G4 with ESX Vsphere and DL360G4p bare metal

              1 Reply Last reply Reply Quote 0
              • M Offline
                mpo101
                last edited by

                I think you have a hardware problem and time has come to replace yours.

                1 Reply Last reply Reply Quote 0
                • F Offline
                  fredmatrack
                  last edited by

                  We bought this machine in january 2010. That would be very quick.

                  I tried with a managed switch to set the speed to 100Mbit and this works. But what with the unmanaged switches?

                  1 Reply Last reply Reply Quote 0
                  • C Offline
                    cmb
                    last edited by

                    @fredmatrack:

                    I tried with a managed switch to set the speed to 100Mbit and this works. But what with the unmanaged switches?

                    You have no choice but to rely on autonegotiation on the unmanaged switches (or force to half duplex only, you cannot force to full on an unmanaged switch). Given that's a newer NIC model, the newer driver in 2.0's FreeBSD 8.1 base may behave better, if it's a driver issue (possible, but hard to say).

                    1 Reply Last reply Reply Quote 0
                    • F Offline
                      fredmatrack
                      last edited by

                      Is there a way to use the newer drivers in the pfSense 1.2.3 release?

                      1 Reply Last reply Reply Quote 0
                      • jimpJ Offline
                        jimp Rebel Alliance Developer Netgate
                        last edited by

                        I just helped someone out last week with a similar issue, on 1.2.3 the bce network cards would never get link above 10Mbit. Upgraded to 2.0 and it worked great at 1Gbit.

                        Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

                        Need help fast? Netgate Global Support!

                        Do not Chat/PM for help!

                        1 Reply Last reply Reply Quote 0
                        • First post
                          Last post
                        Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.