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    DHCP not working on second interface

    Scheduled Pinned Locked Moved DHCP and DNS
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    • S
      sam_maher
      last edited by

      That was the packet capture from PFSense, Ive imported it into wireshark

      Sam

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      • DerelictD
        Derelict LAYER 8 Netgate
        last edited by

        Stop and restart the DHCP service or reboot I guess.

        Chattanooga, Tennessee, USA
        A comprehensive network diagram is worth 10,000 words and 15 conference calls.
        DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
        Do Not Chat For Help! NO_WAN_EGRESS(TM)

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        • S
          sam_maher
          last edited by

          Have tried that, No luck :(

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          • DerelictD
            Derelict LAYER 8 Netgate
            last edited by

            Anything in the advanced config of the DHCP server?

            Chattanooga, Tennessee, USA
            A comprehensive network diagram is worth 10,000 words and 15 conference calls.
            DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
            Do Not Chat For Help! NO_WAN_EGRESS(TM)

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            • KOMK
              KOM
              last edited by

              … or the general System log?

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              • S
                sam_maher
                last edited by

                No there is nothing in the advanced config and here is what i have found in the log:

                Oct 8 09:16:01 php-fpm[33740]: /rc.newwanip: The command '/usr/local/sbin/dhcpd -user dhcpd -group _dhcp -chroot /var/dhcpd -cf /etc/dhcpd.conf -pf /var/run/dhcpd.pid igb1 igb0' returned exit code '1', the output was 'Internet Systems Consortium DHCP Server 4.2.8 Copyright 2004-2015 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Wrote 99 leases to leases file. Listening on BPF/igb0/a0:36:9f:22:4a:48/192.168.26.0/24 Sending on BPF/igb0/a0:36:9f:22:4a:48/192.168.26.0/24 Listening on BPF/igb1/a0:36:9f:22:4a:49/192.168.0.0/24 Sending on BPF/igb1/a0:36:9f:22:4a:49/192.168.0.0/24 Can't bind to dhcp address: Address already in use Please make sure there is no other dhcp server running and that there's no entry for dhcp or bootp in /etc/inetd.conf. Also make sure you are not running HP JetAdmin software, which includes a bootp server. If you did not get this software from ftp.isc.org, please get the latest from ftp.isc.org and install that befor

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                • johnpozJ
                  johnpoz LAYER 8 Global Moderator
                  last edited by

                  Well seems you got something listening on that interface and you can not bind to it..

                  Listening on BPF/igb1/a0:36:9f:22:4a:49/192.168.0.0/24
                  Sending on BPF/igb1/a0:36:9f:22:4a:49/192.168.0.0/24 Can't bind to dhcp address: Address already in use

                  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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                  • S
                    sam_maher
                    last edited by

                    Thats what i thought, Im trying to bind to "igb0".  "igb1" is the current LAN which works fine.

                    I have tried restarting DHCP and changing the IP range with no luck.

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                    • DerelictD
                      Derelict LAYER 8 Netgate
                      last edited by

                      DHCP Relay somehow enabled on that interface?

                      See if you somehow you got past the GUI logic.  Disable all your DHCP servers and see if DHCP Relay is enabled?  Just a guess.

                      Chattanooga, Tennessee, USA
                      A comprehensive network diagram is worth 10,000 words and 15 conference calls.
                      DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
                      Do Not Chat For Help! NO_WAN_EGRESS(TM)

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                      • S
                        sam_maher
                        last edited by

                        Just checked and the dhcp relay was not enabled.

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                        • C
                          cmb
                          last edited by

                          Check the output of 'sockstat -4', it'll show you which process is bound to that port already.

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