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    Dhclient question

    2.1 Snapshot Feedback and Problems - RETIRED
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    • johnpozJ
      johnpoz LAYER 8 Global Moderator
      last edited by

      I am running lastest snapshot

      2.1-BETA0 (i386)
      built on Fri Oct 19 15:19:38 EDT 2012
      FreeBSD 8.3-RELEASE-p4

      And I can't find anything like that in my logs - where are you seeing it exactly?  In the system log?

      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 2.7.2, 24.11

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      • S
        splmachine
        last edited by

        Yes I'm seeing it in the System -> General log. I disabled local disk writing for a few hours and re-enabled it, and the messages are showing up there every 2 minutes +/- about 5 or so seconds. This is the first time I'm noticing this.

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        • M
          MrT0ad
          last edited by

          Same here… never noticed this in my General log before.

          Running 2.1-BETA0 (amd64) 20121020-1931

          Funny thing is em5 is WAN and set as PPPoE...

          pfSense box is offline at the moment, tinkering with it, so no idea if this is going to somehow affect the PPPoE connection.

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          • johnpozJ
            johnpoz LAYER 8 Global Moderator
            last edited by

            I don't see it - splmachine are you running 64bit version as well?

            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 2.7.2, 24.11

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            • M
              MrT0ad
              last edited by

              After some configuration I've rebooted the box and now is gone… First config fluke?

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              • S
                splmachine
                last edited by

                johnpoz: Yes I'm on the latest 64bit version
                MrT0ad: What configs did you change? I've made a few changes, halted the system and started it back up but again, every 2 minutes or so I see the messages about dhclient.

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                • M
                  MrT0ad
                  last edited by

                  @splmachine:

                  johnpoz: Yes I'm on the latest 64bit version
                  MrT0ad: What configs did you change? I've made a few changes, halted the system and started it back up but again, every 2 minutes or so I see the messages about dhclient.

                  Just the initial config. Go through setup wizard (during which I change the default WAN from DHCP to PPPoE), setup multi-WAN (load balancing), reboot.

                  I like to start fresh after doing the "safe" part of the configuration.

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                  • S
                    splmachine
                    last edited by

                    Unfortunately, still no dice… I ran through the wizard and saved, rebooted but still no change. Not sure what else to try.

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                    • johnpozJ
                      johnpoz LAYER 8 Global Moderator
                      last edited by

                      Im on 32bit version, don't see a need for pfsense to be 64bit?  Seems to have less issues as well ;)

                      But don't they have a newer snap - I show one dated
                      New version: Sat Oct 20 19:31:24 EDT 2012

                      Is that the one your running?  Im on
                      Built On: Fri Oct 19 15:19:38 EDT 2012

                      I would either move forward or drop back on the snap.

                      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 2.7.2, 24.11

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                      • S
                        splmachine
                        last edited by

                        I think you're right about the 64bit. Thanks for the assistance though. I guess I'll have to wait it out and see what happens.

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                        • M
                          MrT0ad
                          last edited by

                          @splmachine:

                          I think you're right about the 64bit. Thanks for the assistance though. I guess I'll have to wait it out and see what happens.

                          Personally I'd delete the default WAN and re-create it, just for the sake of completeness.

                          Reason why I say this is because once I changed the default WAN to PPPoE and rebooted those entries were no longer appearing in the box, and after setting up the 2nd WAN (which is also DHCP and requires dhclient) they didn't reappear.

                          Something odd in the dhclient.cof on the first setup? just an educated guess…

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                          • S
                            splmachine
                            last edited by

                            Just to not leave anyone hanging, I deleted the WAN interface, rebooted but still every 2 minutes I'm getting those messages. I'm going to disable logging for a bit until I can figure it out.

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                            • I
                              inflamer
                              last edited by

                              I'm also seing this on a freshly built Intel D2500CCE (HDD install), em1 is my WAN interface which is configured for DHCP:

                              Oct 27 13:14:16 dhclient: XMT: Solicit on em1, interval 108120ms.
                              Oct 27 13:16:05 dhclient: XMT: Solicit on em1, interval 111070ms.
                              Oct 27 13:17:29 check_reload_status: Syncing firewall
                              Oct 27 13:17:56 dhclient: XMT: Solicit on em1, interval 110970ms.
                              Oct 27 13:17:57 check_reload_status: Syncing firewall
                              Oct 27 13:18:43 check_reload_status: Syncing firewall
                              Oct 27 13:19:04 check_reload_status: Syncing firewall
                              Oct 27 13:19:24 check_reload_status: Syncing firewall
                              Oct 27 13:19:24 check_reload_status: Reloading filter
                              Oct 27 13:19:48 dhclient: XMT: Solicit on em1, interval 125310ms.

                              My build is:

                              2.1-BETA0 (amd64)
                              built on Thu Oct 25 18:52:59 EDT 2012
                              FreeBSD 8.3-RELEASE-p4

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                              • C
                                cmb
                                last edited by

                                Those seeing this, you have DHCP6 set on WAN by chance? Guessing this is related to no DHCPv6 being available and recent changes with the DHCPv6 client.

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                                • I
                                  inflamer
                                  last edited by

                                  @cmb:

                                  Those seeing this, you have DHCP6 set on WAN by chance? Guessing this is related to no DHCPv6 being available and recent changes with the DHCPv6 client.

                                  I already disabled IPv6 DHCP on the WAN interface some time ago, but I am still seeing these messages in the system log.

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                                  • P
                                    phil.davis
                                    last edited by

                                    I had DHCPv6 on (default setting) on WAN. There is no IPv6 service on my WAN, so I turned it off today, but the messages keep coming.

                                    WAN.png
                                    WAN.png_thumb
                                    syslog-dhclient.png
                                    syslog-dhclient.png_thumb

                                    As the Greek philosopher Isosceles used to say, "There are 3 sides to every triangle."
                                    If I helped you, then help someone else - buy someone a gift from the INF catalog http://secure.inf.org/gifts/usd/

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                                    • P
                                      phil.davis
                                      last edited by

                                      I rebooted and the messages are gone. So I guess the DHCPv6 Client running on WAN does not get stopped when DHCPv6 is turned off in the GUI. But at boot time the scripts know not to bother starting it.

                                      As the Greek philosopher Isosceles used to say, "There are 3 sides to every triangle."
                                      If I helped you, then help someone else - buy someone a gift from the INF catalog http://secure.inf.org/gifts/usd/

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                                      • S
                                        splmachine
                                        last edited by

                                        Under WAN interfaces, turning IPv6 Configuration Type to none and rebooting solved it for me. I don't see those messages any longer. Thanks!

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                                        • I
                                          inflamer
                                          last edited by

                                          I can also confirm that the reboot (After disabling DHCP for IPv6) has stopped these log entries from appearing.

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