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    Upgrage from 2.1.5 to 2.3.2 : IP Alias are gone…

    Installation and Upgrades
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    • G
      Guldil last edited by

      Hy,

      I just change my old pfsense 2.1.5 for a new one with 2.3.2
      I restored my configuration from 2.1.5, everything is running fine.

      Except "IP Alias", i can't ping … I have a /29 and my WAN is in DHCP Mode.

      I try to delete "IP Alias" and create again, same result.

      I tried Proxy ARP / CARP, same result...

      What is wrong here ?

      Thanks

      Guldil

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      • G
        Guldil last edited by

        Another try today :

        • i remove all my IP Alias
        • i reboot everything this morning (Modem SDSL OVH and PFSENSE)
        • i create IP alias

        But it's the same, no icmp.

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        • G
          Guldil last edited by

          I just plugged my old pfsense 2.1.5 and IP alias are working again.
          So there is something broken in 2.3.2 :/

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          • KOM
            KOM last edited by

            Not enough information to even begin.  What happens if yo upgrade, and then use the Backup/Restore function to restore just the aliases?

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            • johnpoz
              johnpoz LAYER 8 Global Moderator last edited by

              So with KOM not enough information to even to begin to guess what your problem is..

              For starters what is not working exactly?  You have some sort of alias setup.. What is in this alias, and in what rule are you using the alias that is not working?

              Sounds like you created a new pfsense with 2.3.2 and restored the config from 2.1.5 and did not actually go through a upgrade.  But you have a carp setup?  So multiple pfsense?

              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
              2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.01

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              • G
                Guldil last edited by

                Since 3 years, i'm using an old Dell PC with pfsense 2.1.5

                On my WAN side, i'm using DHCP to get static IP from my ISP (OVH SDSL).
                I have a /29 IP with 3 IP activated on pfsense (just Virtual IPs > IP Alias in pfsense config, no CARP).
                These 3 IP are used for OpenVPN server

                I tried to move to another new hardware from LogicSupply, i just installed 2.3.2 on it and restore configuration from 2.1.5.
                Everything is working (Internet Access, routing, ipsec…) except the /29 block : can't connect on openvpn, no response on ICMP or traceroute.

                I plugged the old one, everything is ok, block /29 are back.

                It's a common setup except IP Alias / DHCP my be ?

                ![ip alias 2.1.5.PNG](/public/imported_attachments/1/ip alias 2.1.5.PNG)
                ![ip alias 2.1.5.PNG_thumb](/public/imported_attachments/1/ip alias 2.1.5.PNG_thumb)
                ![ip alias 2.1.5-2.PNG](/public/imported_attachments/1/ip alias 2.1.5-2.PNG)
                ![ip alias 2.1.5-2.PNG_thumb](/public/imported_attachments/1/ip alias 2.1.5-2.PNG_thumb)

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                • Derelict
                  Derelict LAYER 8 Netgate last edited by

                  "DHCP" together with "static /29" doesn't make a lot of sense.

                  Chattanooga, Tennessee, USA
                  The pfSense Book is free of charge!
                  DO NOT set a source 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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                  • G
                    Guldil last edited by

                    @Derelict:

                    "DHCP" together with "static /29" doesn't make a lot of sense.

                    i know but it's working :)

                    at start we used just one IP from WAN (DHCP config but always same IP).
                    later i added /29 and everything worked well as expected.

                    looks like 2.3.2, may be, don't like this setup…

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                    • johnpoz
                      johnpoz LAYER 8 Global Moderator last edited by

                      If you have a static /29 from your isp.. Then set that..

                      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
                      2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.01

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                      • G
                        Guldil last edited by

                        @johnpoz:

                        If you have a static /29 from your isp.. Then set that..

                        No it's not so easy.

                        With this ISP, you have one static IP obtained by DHCP on WAN side from a modem in bridge mode.
                        Then you can buy /29 block and you can use them.

                        I'll try to remove the DHCP from WAN, but if it's not working, i dont have solution except staying with 2.1.5 or stop using my extra /29 IP…

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                        • Derelict
                          Derelict LAYER 8 Netgate last edited by

                          And the DHCP-assigned address is in the same /29 or is that an additional /29 routed to your DHCP address?

                          Chattanooga, Tennessee, USA
                          The pfSense Book is free of charge!
                          DO NOT set a source 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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                          • G
                            Guldil last edited by

                            @Derelict:

                            And the DHCP-assigned address is in the same /29 or is that an additional /29 routed to your DHCP address?

                            Additionnal /29 routed directly to my WAN, with pfsense 2.1.5 i didn't have to put a gateway to use /29 like i have with other ISP.

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                            • Derelict
                              Derelict LAYER 8 Netgate last edited by

                              What did you say?

                              Chattanooga, Tennessee, USA
                              The pfSense Book is free of charge!
                              DO NOT set a source 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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                              • G
                                Guldil last edited by

                                Sorry, i'm not fluent in english.

                                As i wrote, i don't know why extra IP (from /29) work with pfsense 2.1.5 and not in 2.3.2 (same configuration : /29 IP Alias in Virtual IP).
                                I'll try these week to plug again 2.3.2 and remove DHCP.

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                                • Derelict
                                  Derelict LAYER 8 Netgate last edited by

                                  What is the IP address, netmask, and gateway being assigned by DHCP?

                                  What are the IP addresses you are trying to assign to IP Alias VIPs?

                                  PM them if you want.

                                  Chattanooga, Tennessee, USA
                                  The pfSense Book is free of charge!
                                  DO NOT set a source 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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