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    IPSec Caindo Após Atualização

    Scheduled Pinned Locked Moved Portuguese
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    • R Offline
      rlrobs
      last edited by

      Primeiramente (pode ser q nao tenha relação com seu problema): você ta usando ikev2? Se nao estiver, use, pois é mais rápido.

      Outra coisa… você realizou upgrade?? Upgrade da 2.1 pra 2.2 nao era recomendada devido a atualização do freebsd... Acredito que da 2.1 pra 2.3 é a mesma situação. O ideal era vc instalar um novo pfsense.

      vlw

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      • K Offline
        kleitonsoares
        last edited by

        Olá, obrigado por ajudar.

        Estou usando o IKEv2 sim.

        Sobre a instalação depois de muito tentar eu resolvi, "começar do zero" instalei um novo servidor baixando a ISO do site.

        Mesmo assim, eu configurando manualmente o serviço, a conexão é estabelecida e logo após cai.

        Meu pfsense está se conectando a um CISCO em um fornecedor.

        Por favor, tem alguma idéia? o que posso ter esquecido no firewall ou NAT?

        Aguardo, grande abraço.

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        • R Offline
          rlrobs
          last edited by

          Faz o seguinte.. na fase 2 tente inserir um ip da rede remota no campo "Automatically ping host"

          Obs: tive problema em fechar vpn entre um pfsense e um sonicwall em ikev2. Se possível tente ikev1 tbm

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          • K Offline
            kleitonsoares
            last edited by

            Ele já está com o Automatically ping host o Remote Network.

            Encryption 3DES/SHA1

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            • R Offline
              rlrobs
              last edited by

              Deu uma olhada nos logs do ipsec? Posta aqui.

              Você tem acesso a esse CISCO?

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              • K Offline
                kleitonsoares
                last edited by

                Uma boa observação que posso fazer também é que quando a conexão é feita, o pouco tempo que ela fica ativa eu não consigo fazer ping.  :-[ :-[

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                • K Offline
                  kleitonsoares
                  last edited by

                  Veja o LOG

                  May 13 22:03:38 charon 01[ENC] <con1000|3>generating QUICK_MODE request 864875732 [ HASH ]
                  May 13 22:03:38 charon 01[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (60 bytes)
                  May 13 22:03:38 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:38 charon 01[ENC] <con1000|3>generating QUICK_MODE request 3128749469 [ HASH SA No ID ID ]
                  May 13 22:03:38 charon 01[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (172 bytes)
                  May 13 22:03:38 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:38 charon 03[NET] received packet: from 210.26.68.22[500] to 210.119.23.151[500]
                  May 13 22:03:38 charon 03[NET] waiting for data on sockets
                  May 13 22:03:38 charon 10[NET] <con1000|3>received packet: from 210.26.68.22[500] to 210.119.23.151[500] (156 bytes)
                  May 13 22:03:38 charon 10[ENC] <con1000|3>parsed QUICK_MODE response 3128749469 [ HASH SA No ID ID ]
                  May 13 22:03:38 charon 10[IKE] <con1000|3>CHILD_SA con10017{63} established with SPIs c14224eb_i 5c973745_o and TS 10.200.0.0/23|/0 === 10.91.8.0/21|/0
                  May 13 22:03:38 charon 10[ENC] <con1000|3>generating QUICK_MODE request 3128749469 [ HASH ]
                  May 13 22:03:38 charon 10[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (60 bytes)
                  May 13 22:03:38 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:38 charon 10[ENC] <con1000|3>generating QUICK_MODE request 1411318312 [ HASH SA No ID ID ]
                  May 13 22:03:38 charon 10[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (172 bytes)
                  May 13 22:03:38 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:39 charon 10[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {17}
                  May 13 22:03:39 charon 14[KNL] <con1000|3>unable to query SAD entry with SPI 756a592f: No such file or directory (2)
                  May 13 22:03:42 charon 14[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {26}
                  May 13 22:03:42 charon 09[IKE] <con1000|3>sending retransmit 1 of request message ID 1411318312, seq 14
                  May 13 22:03:42 charon 09[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (172 bytes)
                  May 13 22:03:42 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:46 charon 15[KNL] <con1000|3>unable to query SAD entry with SPI 756a592f: No such file or directory (2)
                  May 13 22:03:49 charon 14[IKE] <con1000|3>sending retransmit 2 of request message ID 1411318312, seq 14
                  May 13 22:03:49 charon 14[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (172 bytes)
                  May 13 22:03:49 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:03:52 charon 14[KNL] <con1000|3>unable to query SAD entry with SPI 756a592f: No such file or directory (2)
                  May 13 22:03:53 charon 11[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {31}
                  May 13 22:03:58 charon 07[KNL] <con1000|3>unable to query SAD entry with SPI 756a592f: No such file or directory (2)
                  May 13 22:04:02 charon 07[IKE] <con1000|3>sending retransmit 3 of request message ID 1411318312, seq 14
                  May 13 22:04:02 charon 07[NET] <con1000|3>sending packet: from 210.119.23.151[500] to 210.26.68.22[500] (172 bytes)
                  May 13 22:04:02 charon 04[NET] sending packet: from 210.119.23.151[500] to 210.26.68.22[500]
                  May 13 22:04:02 charon 05[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {17}
                  May 13 22:04:02 charon 06[CFG] ignoring acquire, connection attempt pending
                  May 13 22:04:04 charon 07[KNL] <con1000|3>unable to query SAD entry with SPI 756a592f: No such file or directory (2)
                  May 13 22:04:07 charon 06[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {27}
                  May 13 22:04:07 charon 07[KNL] creating acquire job for policy 210.119.23.151/32|/0 === 210.26.68.22/32|/0 with reqid {19}</con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3></con1000|3>

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                  • K Offline
                    kleitonsoares
                    last edited by

                    Estas são as configurações avançadas

                    configavancadas.png
                    configavancadas.png_thumb

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                    • R Offline
                      rlrobs
                      last edited by

                      Testa com Configure Unique IDs = keep

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                      • R Offline
                        rlrobs
                        last edited by

                        A versão 2.3 tem bastante bug ainda –> https://redmine.pfsense.org/projects/pfsense/issues?set_filter=1&tracker_id=1

                        Talvez seria interessante vc tentar fechar essa vpn na 2.2.6 (+estável)

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                        • K Offline
                          kleitonsoares
                          last edited by

                          Por incrível que pareça a 2.2.6 apresentava o mesmo problema, por isso atualizei para a 2.3.

                          Não sei se estou esquecendo algo no firewall, nat, configuração, já comparei os firewalls e nada….

                          Só está funcionando na 2.1.5.

                          Estou quase jogando isso pela janela.

                          Coloquei os prints do fw e do ipsec

                          externo.png
                          externo.png_thumb
                          interna.png
                          interna.png_thumb
                          ipsec.png
                          ipsec.png_thumb

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                          • R Offline
                            rlrobs
                            last edited by

                            Seu pfsense ta atrás de NAT?

                            me adiciona no skype ai rlustosa1

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                            • J Offline
                              JorgeOliveira
                              last edited by

                              Existem alguns bugs com o IPSec na release 2.3.0 que provavelmente estarão resolvidos na 2.3.1.

                              Experimenta usar um snapshot de desenvolvimento (snapshots.pfsense.org) numa máquina de testes, e verifica se o problema ainda ocorre.

                              Adicionalmente a versão 2.3.1 deverá sair nos próximos dias.

                              Boa sorte!

                              Cumprimentos,
                              Jorge M. Oliveira

                              My views have absolutely no warranty express or implied. Always do your own research.

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