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    Help need for SSH port forward for asterisk server

    Scheduled Pinned Locked Moved NAT
    13 Posts 5 Posters 905 Views
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    • S
      shetu
      last edited by

      Outband Nat does not need for simple port forward?

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      • johnpozJ
        johnpoz LAYER 8 Global Moderator
        last edited by johnpoz

        Why would you need to adjust outbound for an inbound port forward??

        That you have it set to manual and have 192/8 points to someone needs to RTFM to start with ;)

        Amost ALWAYS!!! The outbound nat would be automatic or hybrid.. If you think you need to change it to manual you prob should rethink what your doing and ask before changing it...

        Let me guess you read some "guide" on how to setup a vpn client...

        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
          shetu
          last edited by

          Your guess right. It was for vpn client.

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          • johnpozJ
            johnpoz LAYER 8 Global Moderator
            last edited by johnpoz

            And wrong - there is ZERO reason to setup manual outbound nat for a vpn client.. Hybrid works just fine..

            And this guide told you to use 192/8??

            Are you actually using 192.0.0.0/8 as your local network? You confuse 192.168/16 rfc1918 space with 10/8 space?

            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
              shetu @johnpoz
              last edited by

              @johnpoz Not really. My lan is 192.244.11.39/24

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              • RicoR
                Rico LAYER 8 Rebel Alliance
                last edited by Rico

                As johnpoz already told you, 192.244.11.0/24 is no valid private network.

                RFC1918:
                10.0.0.0 to 10.255.255.255
                172.16.0.0 to 172.31.255.255
                192.168.0.0 to 192.168.255.255

                -Rico

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                • DerelictD
                  Derelict LAYER 8 Netgate
                  last edited by

                  @rico said in Help need for SSH port forward for asterisk server:

                  RFC1918:
                  10.0.0.0 to 10.255.255.255
                  172.16.0.0 to 172.31.255.255
                  192.168.0.0 to 192.168.255.255

                  Also can be described as:

                  10.0.0.0/8
                  172.16.0.0/12
                  192.168.0.0/16

                  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
                    shetu
                    last edited by

                    Thanks for you valuable opinion.

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                    • DerelictD
                      Derelict LAYER 8 Netgate
                      last edited by

                      it is not an opinion. It is fact.

                      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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                      • RicoR
                        Rico LAYER 8 Rebel Alliance
                        last edited by

                        Yes or
                        10/8
                        172.16/12
                        192.168/16

                        ...I just wanted to post a bit more "human readable". ;-)

                        -Rico

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