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    Ipguard package

    Scheduled Pinned Locked Moved pfSense Packages
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    • marcellocM
      marcelloc
      last edited by

      I've tested this package without snort without issues, I'll try it again on virtual lab.

      Treinamentos de Elite: http://sys-squad.com

      Help a community developer! ;D

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      • I
        islandwifibill
        last edited by

        Hey there guys,

        Here's the problem I'm running into and I'm hoping ipguard can turn the trick….

        I have a wifi client who for whatever reason is always trying to set a static IP that conflicts with an ip address in my static range, which causes temporary problems from time to time.

        I'd like to make sure that these addresses are not in conflict in situations like this.  Since my static devices are all known and well documented, would the correct approach be to enter them all in ipguard, thereby (hopefully, I think?) ensuring that no other mac address can inadvertently obtain access to my LAN (wifi) using a reserved, static ip?

        ???

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        • marcellocM
          marcelloc
          last edited by

          Sure, ipguard can help.

          Did you tried static mapping on pfSense dhcp+ Deny unknown clients?

          Treinamentos de Elite: http://sys-squad.com

          Help a community developer! ;D

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          • I
            islandwifibill
            last edited by

            @marcelloc:

            Surge, ipguard can help.

            Did you tried static mapping on pfSense dhcp+ Deny unknown clients?

            No, and here's why:  I run a WISP and I don't want to deny unknown clients.  They can sign up online thru the captive portal and that's $$  ;D

            However, I did try mapping it to an IP address, but pfSense tells me that I can't do that inside of the dynamic IP range…..  which seems silly, actually.

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            • C
              cleancodex
              last edited by

              Dear marcelloc,

              i did download the ipguard last week and installed it on my pfsense 2.0.1 (amd64)
              however, the services didnt run even i tried to start it manually
              then a few days later i remove it back because i thought there was an error while it was installed
              somehow, i cant find it again from the "packages" list, did you remove it?
              how can i use this good features? im ran a wisp as well and i hope that i dont need to deny unknown clients  ;)
              waiting for your kind reply

              thanks
              cleancodex

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              • marcellocM
                marcelloc
                last edited by

                cleancodex,

                check on installed packages tab, I did not removed the service.

                There is a depedencie that is not included on this package yet.

                you need to install libcap first. You can do this using pkg_add from freebsd repo or installing snort package before ipguard.

                I'll try to fix it as soon as possible.

                Treinamentos de Elite: http://sys-squad.com

                Help a community developer! ;D

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                • T
                  tanvir
                  last edited by

                  hello all,
                  there is prblm wth pfsense , installed ipguard-dev but in services status it shows not started , i go to firewall select ipguard, check to enable this rule , create a rule but still nothing happens … wht shuld i do next ???

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                  • T
                    tanvir
                    last edited by

                    same prblm faced

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                    • Z
                      z3r0tech
                      last edited by

                      is this package done with dependencies?

                      1 Reply Last reply Reply Quote 0
                      • marcellocM
                        marcelloc
                        last edited by

                        @z3r0tech:

                        is this package done with dependencies?

                        not yet. still need manual fix.

                        Treinamentos de Elite: http://sys-squad.com

                        Help a community developer! ;D

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                        • Z
                          z3r0tech
                          last edited by

                          @marcelloc:

                          @z3r0tech:

                          is this package done with dependencies?

                          not yet. still need manual fix.

                          thanks, what are the dependencies needed for this package? i'm gonna test this and install manually all the dependencies first…

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                          • marcellocM
                            marcelloc
                            last edited by

                            @z3r0tech:

                            thanks, what are the dependencies needed for this package? i'm gonna test this and install manually all the dependencies first…

                            try just lippcap if it works, I'll push a fix to install process on 2.0.x.

                            amd64
                            http://files.pfsense.org/packages/amd64/8/All/libpcap-1.3.0.tbz

                            i386
                            http://files.pfsense.org/packages/8/All/libpcap-1.3.0.tbz

                            Treinamentos de Elite: http://sys-squad.com

                            Help a community developer! ;D

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                            • Z
                              z3r0tech
                              last edited by

                              thanks! will test later and post results…

                              1 Reply Last reply Reply Quote 0
                              • S
                                sand_hero
                                last edited by

                                very Thx For who made this package alive :) AND THX FOR PFSENSE ITS FREEEEEEEEEEEE :) AND VERY HELPFUL :)

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                                • S
                                  senser
                                  last edited by

                                  about the libipcap: its there on 2.0.x: /lib/libpcap.so.7
                                  I have linked /lib/libpcap.so.7 to /lib/libpcap.so.1 and the binary from the v0.1 package is happy.
                                  so, you can either create the link when you install the package or compile the bin to use /lib/libpcap.so.7

                                  there are some issues with the webgui: sorting (moving things up or down) is not permanent and there are empty entries shown for previously deleted mac/ip address sets.
                                  otherwise, nice package! I hope it's still being worked on. :)

                                  We use the mighty pf, we cannot be fooled.

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                                  • S
                                    senser
                                    last edited by

                                    two more things I would like to suggest:

                                    1. drop root privileges (add '-s nobody' to the startup parameters).
                                    2. don't use '-u 300', instead send SIGHUP to the process to reload the config when the user clicks save.

                                    We use the mighty pf, we cannot be fooled.

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                                    • marcellocM
                                      marcelloc
                                      last edited by

                                      I'll take a look on it as soon as time permits.

                                      Treinamentos de Elite: http://sys-squad.com

                                      Help a community developer! ;D

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                                      • R
                                        rolysent
                                        last edited by

                                        Hi,

                                        I have a problem with ipguard. I guess it is not working with DHCP. In my network, I have allocated IP addresses for WIFI clients ranging from 172.16.4.150-172.16.4.250 but when I run ipguard, wifi users can't obtain IP addresses. Can anyone help me please. Thanks.

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                                        • C
                                          chevot
                                          last edited by

                                          Hello there,
                                          I'm Using Ip guard on my pfsense captive portal to to restricted user for change ip address, here's my scenario :

                                          –----------------------------------------------------------------------------------------------------------------------------------------------------------

                                          Internet ----------WAN (20.20.20.221/24)* pfsense (captive portal + Ipguard)*LAN (192.168.1.1/24) ---------------- client PC

                                          My ipguard rule :

                                          on wan 00:0c:29:ed:61:11 20.20.20.221 Pfsense WAN Interface
                                          on lan 00:0c:29:ed:63:1e 192.168.1.1 Pfsense LAN Interface
                                          on wan 00:00:00:00:00:00 20.20.20.0/24 WAN Net
                                          on lan 1c:65:9d:b9:4f:f5 192.168.1.90 PC Manager

                                          another my firewall rules:

                                          allow LAN & WAN to any rule

                                          I'm using dhcp client for another client, and mapping dchp static for special client


                                          my purpose is to block another client with dhcp to using PC manager Ip Address using static IP on 192.168.1.90

                                          the problem that i face is another user using dhcp client can use the PC manager Ip address with changing their ip address to static and using PC Manager Ip Address.

                                          How can I can create best ip guard rule with this situation?
                                          can anyone hel me. Thanks

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                                          • A
                                            axaios
                                            last edited by

                                            Ipguard is great! Tried it yesterday and is really what I was looking for. I have a suggestion though. Say I have a network client that I want to restrict to a single IP but I want everyone else to get IP through DHCP on the same subnet. It would be nice if overlapping rules were supported and followed priorities. Example:

                                            00:00:00:00:00:00    192.168.0.0/24    Everyone is able to get any IP in this subnet
                                            00:0c:29:ed:61:11    192.168.0.150    This computer can only get this IP. So this rule has a higher priority than the first one.

                                            I tried configuring that way and it didn't work.

                                            As an alternate scenario I could try to register every single client's mac address but it really is a big annoyance. Hope the above could work.

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