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    ISP went down and now dhcp doesn’t seem to work.

    Scheduled Pinned Locked Moved DHCP and DNS
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    • R
      rh128
      last edited by

      So my isp had an outage and then performed maintenance. While it was down I couldn’t access pfSense at all locally. Every device on my network has a 169 ip. Once the isp came back up, I can get internet find directly to the modem. However, all devices remain unchanged.

      I tried setting an ip manually but still can’t access the web gui to check dhcp settings. I’ve tried other ports on the pfSense box with no change or luck. Everything has been rebooted a few times also. I’m looking for any advice or things to try here to get dhcp working again or determine the issue. I can’t ssh either. TIA.

      J johnpozJ 2 Replies Last reply Reply Quote 0
      • J
        Jarhead @rh128
        last edited by

        @rh128 Sounds like you actually lost connection on the LAN interface.
        Can you plug a pc directly into the pfSense LAN port and see what you get?

        R 1 Reply Last reply Reply Quote 0
        • R
          rh128 @Jarhead
          last edited by

          @jarhead still a 169

          J 1 Reply Last reply Reply Quote 0
          • J
            Jarhead @rh128
            last edited by

            @rh128 Set a static ip on the pc in the range of your LAN and try to connect.

            R 1 Reply Last reply Reply Quote 0
            • R
              rh128 @Jarhead
              last edited by

              @jarhead still cannot connect. I can put a keyboard and mouse on the box running pfSense if that helps and there is a ways to check it.

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              • J
                Jarhead @rh128
                last edited by

                @rh128 Do you get to the console?
                Try option 11, then 16

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                • R
                  rh128 @Jarhead
                  last edited by

                  @jarhead I’m not sure there. I get to a boot menu for single user, multi user, etc. Don’t see those options.

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                  • R
                    rh128
                    last edited by

                    When booting it stops at cpu_reset: Restarting BSP
                    cpu_reset_proxy: Stopped CPU 5

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                    • johnpozJ
                      johnpoz LAYER 8 Global Moderator @rh128
                      last edited by

                      @rh128 said in ISP went down and now dhcp doesn’t seem to work.:

                      Everything has been rebooted a few times also.

                      You didn't just power cycle pfsense did you.. That is not safe practice for sure..

                      An intelligent man is sometimes forced to be drunk to spend time with his fools
                      If you get confused: Listen to the Music Play
                      Please don't Chat/PM me for help, unless mod related
                      SG-4860 24.11 | Lab VMs 2.8, 24.11

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                      • R
                        rh128 @johnpoz
                        last edited by

                        @johnpoz the pfSense box was rebooted once, my bad on that. I rebooted the modem and switches a couple times.

                        johnpozJ 1 Reply Last reply Reply Quote 0
                        • johnpozJ
                          johnpoz LAYER 8 Global Moderator @rh128
                          last edited by

                          @rh128 well if not booting something seems to have gotten hosed.. prob going to need to do clean install and restore you backup config.

                          An intelligent man is sometimes forced to be drunk to spend time with his fools
                          If you get confused: Listen to the Music Play
                          Please don't Chat/PM me for help, unless mod related
                          SG-4860 24.11 | Lab VMs 2.8, 24.11

                          1 Reply Last reply Reply Quote 0
                          • R
                            rh128
                            last edited by

                            Ok I ran a file system check a few times and that cleaned it up and a reboot from Cli fixed it. Whew. Thank you both!

                            johnpozJ 1 Reply Last reply Reply Quote 0
                            • johnpozJ
                              johnpoz LAYER 8 Global Moderator @rh128
                              last edited by

                              @rh128 that is good news! yeah not good idea to just pull the power plug on pfsense. You running ZFS - that is suppose to be better than UFS..

                              An intelligent man is sometimes forced to be drunk to spend time with his fools
                              If you get confused: Listen to the Music Play
                              Please don't Chat/PM me for help, unless mod related
                              SG-4860 24.11 | Lab VMs 2.8, 24.11

                              1 Reply Last reply Reply Quote 1
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