Então não posso habilitar o NAT-T para fechar a VPN com ASA, é isso? 2012/10/22 Diogo Dalfovo <[email protected]>
> Boa noite pessoal... > > Felipe, Pfsense faz sim VPN com IPSec no ASA > > http://doc.pfsense.org/index.php/IPsec_between_pfSense_and_a_Cisco_PIX > http://doc.pfsense.org/index.php/IPsec_between_pfSense_and_Cisco_IOS > > Tenho isso para alguns clientes e ate agora funcionando maravilhosamente > bem, usando NAT-T. > > Diogo Dalfovo > > > 2012/10/22 Felipe Lima <[email protected]> > >> O pfsense não faz NAT no IPSec. >> Em 22/10/2012 18:58, "Diego Riera" <[email protected]> escreveu: >> >>> Galera, >>> >>> Estou com dificuldades para fechar uma VPN L2L com um Cisco ASA, a >>> empresa do outro lado diz que as configs estão ok da parte dele, não sei >>> mais o que fazer, alguém pode ajudar? >>> >>> Já procurei sobre este erro NO-PROPOSAL-CHOSEN, mas não ajudou muito. >>> >>> >>> Log após desabilitar o NAT-T: >>> >>> Oct 22 19:49:56 racoon: *[ULTRA]*: INFO: ISAKMP-SA deleted >>> 189.38.253.92[500]-177.67.61.249[500] >>> spi:a89a260a3be94d4c:1c54135ec7b931e5Oct 22 19:49:56racoon: >>> *[ULTRA]*: INFO: ISAKMP-SA expired >>> 189.38.253.92[500]-177.67.61.249[500] >>> spi:a89a260a3be94d4c:1c54135ec7b931e5Oct 22 19:49:56racoon: >>> *[ULTRA]*: [177.67.61.249] ERROR: error message: ''. Oct 22 19:49:56racoon: >>> *[ULTRA]*: [177.67.61.249] ERROR: notification NO-PROPOSAL-CHOSEN >>> received in informational exchange. Oct 22 19:49:56 racoon: *[ULTRA]*: >>> INFO: initiate new phase 2 negotiation: >>> 189.38.253.92[500]<=>177.67.61.249[500] Oct 22 19:49:55 racoon: *[ULTRA] >>> *: INFO: ISAKMP-SA established 189.38.253.92[500]-177.67.61.249[500] >>> spi:a89a260a3be94d4c:1c54135ec7b931e5 Oct 22 19:49:55 racoon: INFO: >>> received Vendor ID: draft-ietf-ipsra-isakmp-xauth-06.txt Oct 22 >>> 19:49:55racoon: INFO: received Vendor ID: CISCO-UNITYOct 22 19:49:55racoon: >>> INFO: received broken Microsoft ID: FRAGMENTATIONOct 22 19:49:55racoon: >>> INFO: begin Identity Protection mode.Oct 22 19:49:55racoon: >>> *[ULTRA]*: INFO: initiate new phase 1 negotiation: >>> 189.38.253.92[500]<=>177.67.61.249[500] Oct 22 19:49:55 racoon: *[ULTRA] >>> *: INFO: IPsec-SA request for 177.67.61.249 queued due to no phase1 >>> found. >>> >>> >>> Log com o NAT-T Habilitado: >>> >>> Oct 22 19:56:24 racoon: *[ULTRA]*: INFO: KA remove: >>> 189.38.253.92[4500]->177.67.61.249[4500] Oct 22 19:56:24 racoon: * >>> [ULTRA]*: INFO: ISAKMP-SA deleted >>> 189.38.253.92[4500]-177.67.61.249[4500] >>> spi:499b069dd9304961:d23888b8d62d2786 Oct 22 19:56:24 racoon: *[ULTRA]*: >>> INFO: ISAKMP-SA expired 189.38.253.92[4500]-177.67.61.249[4500] >>> spi:499b069dd9304961:d23888b8d62d2786 Oct 22 19:56:24 racoon: *[ULTRA]*: >>> [177.67.61.249] ERROR: error message: 'Y z'. Oct 22 19:56:24 racoon: * >>> [ULTRA]*: [177.67.61.249] ERROR: notification NO-PROPOSAL-CHOSEN >>> received in informational exchange. Oct 22 19:56:24 racoon: INFO: NAT >>> detected -> UDP encapsulation (ENC_MODE 1->3). Oct 22 19:56:24 racoon: * >>> [ULTRA]*: INFO: initiate new phase 2 negotiation: >>> 189.38.253.92[4500]<=>177.67.61.249[4500] Oct 22 19:56:23 racoon: * >>> [ULTRA]*: INFO: ISAKMP-SA established >>> 189.38.253.92[4500]-177.67.61.249[4500] >>> spi:499b069dd9304961:d23888b8d62d2786 Oct 22 19:56:23 racoon: WARNING: >>> port 4500 expected, but 0 Oct 22 19:56:23 racoon: *[ULTRA]*: INFO: KA >>> list add: 189.38.253.92[4500]->177.67.61.249[4500] Oct 22 19:56:23racoon: >>> INFO: NAT detected: MEOct 22 19:56:23racoon: INFO: NAT-D payload #1 >>> verifiedOct 22 19:56:23racoon: >>> *[ULTRA]*: [177.67.61.249] INFO: Hashing 177.67.61.249[500] with algo #2Oct >>> 22 19:56:23racoon: INFO: NAT-D payload #0 doesn't matchOct 22 >>> 19:56:23racoon: >>> *[Self]*: [189.38.253.92] INFO: Hashing 189.38.253.92[500] with algo #2Oct >>> 22 19:56:23racoon: INFO: received Vendor ID: >>> draft-ietf-ipsra-isakmp-xauth-06.txtOct 22 19:56:23racoon: INFO: received >>> Vendor ID: CISCO-UNITYOct 22 19:56:23racoon: INFO: Adding remote and local >>> NAT-D payloads.Oct 22 19:56:23racoon: >>> *[Self]*: [189.38.253.92] INFO: Hashing 189.38.253.92[500] with algo #2Oct >>> 22 19:56:23racoon: >>> *[ULTRA]*: [177.67.61.249] INFO: Hashing 177.67.61.249[500] with algo #2Oct >>> 22 19:56:23racoon: >>> *[ULTRA]*: [177.67.61.249] INFO: Selected NAT-T version: RFC 3947 Oct >>> 22 19:56:23 racoon: INFO: received broken Microsoft ID: FRAGMENTATIONOct 22 >>> 19:56:23racoon: INFO: received Vendor ID: RFC 3947Oct 22 19:56:23racoon: >>> INFO: begin Identity Protection mode.Oct 22 19:56:23racoon: >>> *[ULTRA]*: INFO: initiate new phase 1 negotiation: >>> 189.38.253.92[500]<=>177.67.61.249[500] Oct 22 19:56:23 racoon: *[ULTRA] >>> *: INFO: IPsec-SA request for 177.67.61.249 queued due to no phase1 >>> found. Oct 22 19:56:22 racoon: INFO: unsupported PF_KEY message REGISTEROct >>> 22 19:56:22racoon: ERROR: such policy already exists. anyway replace it: >>> 192.168.254.0/24[0] <http://192.168.254.0/24%5B0%5D> >>> 192.168.56.8/29[0]<http://192.168.56.8/29%5B0%5D>proto=any dir=out Oct 22 >>> 19:56:22racoon: ERROR: such policy already exists. anyway replace it: >>> 192.168.56.8/29[0] <http://192.168.56.8/29%5B0%5D> >>> 192.168.254.0/24[0]<http://192.168.254.0/24%5B0%5D>proto=any dir=in Oct 22 >>> 19:56:22racoon: ERROR: no iph2 found: ESP >>> 177.67.61.249[500]->189.38.253.92[500] >>> spi=263611198(0xfb6633e) Oct 22 19:56:22 racoon: INFO: unsupported >>> PF_KEY message REGISTER >>> -- >>> >>> Atenciosamente,**** >>> >>> ** ** >>> >>> *Diego Riera***** >>> >>> [email protected]**** >>> >>> 55 (11) 8218-9285 >>> >>> >>> _______________________________________________ >>> Pfsense-pt mailing list >>> [email protected] >>> http://lists.pfsense.org/mailman/listinfo/pfsense-pt >>> >>> >> _______________________________________________ >> Pfsense-pt mailing list >> [email protected] >> http://lists.pfsense.org/mailman/listinfo/pfsense-pt >> >> > > _______________________________________________ > Pfsense-pt mailing list > [email protected] > http://lists.pfsense.org/mailman/listinfo/pfsense-pt > > -- Atenciosamente,**** ** ** *Diego Riera***** [email protected]**** 55 (11) 8218-9285
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