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    Want to Block 1IP from using Internet when VPN goes down

    Scheduled Pinned Locked Moved Firewalling
    55 Posts 4 Posters 10.2k Views
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    • C
      comet424
      last edited by

      so here you seen i grayed out all the rules.. and i created a new rule.. you see i have internet traffic but im block no internet.. yet it shows i i should be getting internet..

      as you see in the gateway.. I am connected to the internet fine as i get a gateway but i have 100 percent loss... so where in rules is it blocking 100%
      no internet4.JPG no internet3.JPG

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      • DerelictD
        Derelict LAYER 8 Netgate
        last edited by

        Your PPPoE is offline. Where is the traffic supposed to go?

        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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        • C
          comet424
          last edited by comet424

          ugh ill post picture.. like i said its nto offline
          its up and you see 10.11.13.49 gateway monitor is 10.11.13.49
          so its up but just a sec ill get you a photo
          thats why i ask where else could it be blocking?

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          • DerelictD
            Derelict LAYER 8 Netgate
            last edited by

            Post the routing table from Diagnostics > Routes.

            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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            • C
              comet424 @comet424
              last edited by comet424

              if i upload the config file is there an editor for you or diagnostic program to see whats wrong?
              as reboots dont help
              no internet7.JPG no internet6.JPG no internet5.JPG

              sorry takes a bit to send back pics
              as i restore the few days ago config to send you the pics but load up the config file we worked on in this topic and it just glitched or something and i wanna be able to figure it out incase it has happened again.. as its happened in 2 other times last year but all i did was format and started over... but since i have bunch of stuff setup i dont wanna format.. i wanna find out what went wrong

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              • C
                comet424
                last edited by

                could it be because i use a gaming computer motherboard and non ECC ram... and while it was doing a save it saved a corrupt setting to block the internet..
                as i always hear you want ECC ram for a server is it possible .. as i was looking at 1U Server supermicro but at 1200 + just to make pfsesne... my gaming computer under 500 was cheaper way

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                • C
                  comet424
                  last edited by

                  ok found the problem well kinda...
                  That Floating No WAN Egress is being applied when its not supposed to be called

                  and i tried scrolling up but i cant see the settings you told me but this is what i have.. ...

                  so even though no TAG is being called on any of the rules other then the 2 for 192.168.0.11

                  its like the rules are calling Tag No Wan Egress by default and not when its supposed to

                  floating 3.JPG floating 2.JPG Floating 1.JPG

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                  • C
                    comet424
                    last edited by comet424

                    here is that default lan settings... even though the tag is blank its still calling that floating no wan egress because if i un disable no wan egress tag under floating
                    internet is blocked
                    its like its being called hidden in the background
                    lannet1.JPG
                    lannet2.JPG
                    lannet3.JPG

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                    • C
                      comet424
                      last edited by

                      here is the one ip rule that calls the tag that should only be called when vpn is down but seems to being called whenever it wants to
                      block1.JPG

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                      • C
                        comet424
                        last edited by

                        so what i found is
                        if i reactivate the Floating Rule No Wan EGRESS
                        internet works fine..

                        but if i Do a reboot of Pfsense.. then that No Wan Egresss gets automaticlly loaded by default then blocks internet

                        then when i Disable Floating Rule
                        i get the internet back

                        then if i enable it internet seems to work fine and when i set to run VPN and then choose to disable VPN and restart it.. WAN is now 100% packet loss again
                        so i re disabled the Floating Wan Egress

                        it seems it loads it up like a windows service without being asked to... is there another setting to set so it doesnt do that?

                        maybe something i didnt check off

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                        • DerelictD
                          Derelict LAYER 8 Netgate
                          last edited by Derelict

                          Again, my suggestion is to save a backup copy of your current config and reset to defaults and start over. I really have no idea what you put where to break this and these screen captures of irrelevant data are solving nothing.

                          But before you do that, just put a LEGIBLE copy of /tmp/rules.debug in a chat to me please.

                          Diagnostics > Command Prompt

                          Execute cat /tmp/rules.debug

                          Copy / paste.
                          Thanks.

                          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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                          • C
                            comet424
                            last edited by

                            ugh
                            well i gave you screen shots of
                            -Tag No Wan Egress you told me to type
                            -LAN Net Default of Pfsense
                            -NordVPN 192.168.0.11 with TAG No Wan Egress

                            i was showing you each break down to show you that the Tag No Wan Egreess and i didnt do anything wrong..
                            and was showing you that No Wan Egress Tag gets loaded automaticlly not just when its supposed to

                            but ugh reset defaults then i gotta do all the Static Ip renamings i have too didnt wanna reset.. i wanted to fix this why

                            but ok ill get you the copy just a moment.. just frustrated

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                            • C
                              comet424
                              last edited by

                              well you cant post rules its considered spam by your spam program forum.. i attached a text file of it hope it worksrules.txt

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                              • C
                                comet424
                                last edited by

                                i didnt un gray the floating no wan egress so i dont know if that rule will show up

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                                • C
                                  comet424
                                  last edited by comet424

                                  here is rules 2.. I enabled Floating No Wan Egress and re ran that debug cat thing you told me to do... hopefully you find my error as your smarter then me at this stuff

                                  rules2.txt

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                                  • C
                                    comet424
                                    last edited by comet424

                                    so 5 min after i enabled the No Wan Egreess Tag under floating options to do the rules2 for you

                                    i lost internet to 100 percent loss

                                    so its still loading it some how

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                                    • DerelictD
                                      Derelict LAYER 8 Netgate
                                      last edited by

                                      What do you have set for this:

                                      System > Advanced, Miscellaneous, Skip rules when gateway is down

                                      Look. This stuff is extremely complicated. You really have to know exactly what you are doing to pull this kind of policy routing off. You have multiple OpenVPN clients and you want certain LAN hosts to behave one way and certain LAN hosts to behave another.

                                      The NO_WAN_EGRESS rules I sent will not do ANYTHING to connections that do not originate from that source host.

                                      You are refusing my suggestion of starting over from the beginning.

                                      You are policy routing everything from LAN to the OpenVPN gateway. is gateway monitoring enabled there? Does the system even recognize the OpenVPN is down? If not, it will continue to send the traffic out the OpenVPN.

                                      "100 percent loss" is not a trouble description. I understand you are frustrated. More details might be necessary.

                                      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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                                      • C
                                        comet424
                                        last edited by

                                        and sorry if the screen shots are irrevelent to the settings
                                        as i been told i have to post screen shots of the settings i do.. as you guys arent willing to watch videos... and i got blasted last year for not posting screen shots of what i was doing..

                                        was only trying to show you the settings i set... didnt mean to make it irrvelent.. to me they were relevent as its the stuff you told me to set..
                                        sorry about that

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                                        • DerelictD
                                          Derelict LAYER 8 Netgate
                                          last edited by Derelict

                                          It would help if you followed my instructions exactly.

                                          Derelict about 19 hours ago

                                          Make a rule for that specific source host above the NORDVPN rules.

                                          Make it just like the other rule, but with a source of that host address instead of LAN net, policy routing to NORDVPN.

                                          Add the following advanced option:

                                          Tag: NO_WAN_EGRESS

                                          Make a floating rule in Firewall > Rules, Floating

                                          Action: Reject
                                          Quick: Checked
                                          Interface: WAN
                                          Direction: Out
                                          Source: Any
                                          Destination: Any

                                          Display Advanced

                                          Tagged: NO_WAN_EGRESS

                                          TAG on LAN
                                          TAGGED on WAN

                                          The former SETS the tag
                                          The latter MATCHES the tag previously set by the LAN rules.

                                          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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                                          • C
                                            comet424
                                            last edited by

                                            i get that t he No Wan Egree rule only to that

                                            but ill make a video and prove your wrong its not doing that.. its doing it on its own cuz your not believing me..

                                            and i didnt refuse of starting over.. i told you ok in the one reply i said i didnt wanna cuz thats alot of typing and figuring where all the settings god..

                                            yes I got different openVPNs

                                            so what i have is
                                            WAN ----> Only For Game Consoles
                                            NORDVPN USA for entire Network
                                            NORDVPN CANADA for entire Network these 2 is when i wanna be in usa or in canada
                                            OPENVPNSERVEr ---->> so i can Remote access my network from away from the home

                                            and i wouldnt know if gateway monitoring enabled..

                                            and ya the system knows when NordVPN goes down... either i get a email from my ISP my son did something bad which i told him to stop ... or my internet goes down and then im using my WAN IP address so it falls over

                                            i only had issues because you told me i had the rules set wrong for when VPN goes down and to make sure no Internet leaking happens..

                                            and then i find out now that the Floating rule seems to automaticlly load ...
                                            if i disable all the rules minus that lock out rule Floating Rule No Wan Still gets loaded and 100% packet loss

                                            but there is monitoring as there is a monitoring IP when i showed the Gateway images

                                            but here the pics of the misc'smonitor3.JPG monitor2.JPG monitor1.JPG

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