Esta configuração de exemplo mostra como configurar o cliente VPN Cisco versão 3.5 para Windows e o firewall Cisco Secure PIX para uso com servidor RADIUS de serviço de autenticação de Internet (IAS) do Microsoft Windows 2000 e 2003. Consulte Microsoft - Checklist: Configurando o IAS para acesso discado e VPN para obter mais informações sobre o IAS.
Consulte Exemplo de Configuração de Autenticação do PIX/ASA 7.x e Cisco VPN Client 4.x para Windows com Microsoft Windows 2003 IAS RADIUS para saber mais sobre o mesmo cenário no PIX/ASA 7.0 com Cisco VPN Client 4.x.
Certifique-se de atender a estes requisitos antes de tentar esta configuração:
O Cisco Secure PIX Firewall Software Release 6.0 suporta conexões VPN do Cisco VPN Client 3.5 para Windows.
Este exemplo de configuração pressupõe que o PIX já está operando com a estatística, os conduítes ou as listas de acesso apropriados. O documento atual não pretende ilustrar esses conceitos básicos, mas mostrar a conectividade com o PIX de um Cisco VPN Client.
As informações neste documento são baseadas nestas versões de software e hardware:
Software PIX Firewall versão 6.1.1
Observação: isso foi testado no software PIX versão 6.1.1, mas deve funcionar em todas as versões 6.x.
Cisco VPN Client versão 3.5 para Windows
Windows 2000 e 2003 Server com IAS
The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, make sure that you understand the potential impact of any command.
Consulte as Convenções de Dicas Técnicas da Cisco para obter mais informações sobre convenções de documentos.
Nesta seção, você encontrará informações para configurar os recursos descritos neste documento.
Nota: Use a Command Lookup Tool (somente clientes registrados) para obter mais informações sobre os comandos usados nesta seção.
Este documento utiliza a seguinte configuração de rede:
Este documento utiliza estas configurações.
Firewall de PIX |
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pixfirewall(config)#write terminal Building configuration... : Saved : PIX Version 6.1(1) nameif ethernet0 outside security0 nameif ethernet1 inside security100 enable password 8Ry2YjIyt7RRXU24 encrypted passwd 2KFQnbNIdI.2KYOU encrypted hostname pixfirewall fixup protocol ftp 21 fixup protocol http 80 fixup protocol h323 1720 fixup protocol rsh 514 fixup protocol rtsp 554 fixup protocol smtp 25 fixup protocol sqlnet 1521 fixup protocol sip 5060 fixup protocol skinny 2000 names !--- Issue the access-list command to avoid !--- Network Address Translation (NAT) on the IPsec packets. access-list 101 permit ip 10.1.1.0 255.255.255.0 10.1.2.0 255.255.255.0 pager lines 24 interface ethernet0 auto interface ethernet1 auto mtu outside 1500 mtu inside 1500 ip address outside 14.36.100.50 255.255.0.0 ip address inside 172.18.124.152 255.255.255.0 ip audit info action alarm ip audit attack action alarm ip local pool ippool 10.1.2.1-10.1.2.254 pdm history enable arp timeout 14400 global (outside) 1 14.36.100.51 !--- Binding access list 101 to the NAT statement to avoid !--- NAT on the IPsec packets. nat (inside) 0 access-list 101 Nat (inside) 1 0.0.0.0 0.0.0.0 0 0 route outside 0.0.0.0 0.0.0.0 14.36.1.1 1 route inside 10.1.1.0 255.255.255.0 172.18.124.1 timeout xlate 3:00:00 timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 sip 0:30:00 sip_media 0:02:00 timeout uauth 0:05:00 absolute !--- Enable access to the RADIUS protocol. aaa-server RADIUS protocol radius !--- Associate the partnerauth protocol to RADIUS. aaa-server partnerauth protocol radius aaa-server partnerauth (inside) host 172.18.124.196 cisco123 timeout 5 no snmp-server location no snmp-server contact snmp-server community public no snmp-server enable traps floodguard enable !--- Tell PIX to implicitly permit IPsec traffic. sysopt connection permit-ipsec no sysopt route dnat !--- Configure a transform set that defines how the traffic is protected. crypto ipsec transform-set myset esp-des esp-md5-hmac !--- Create a dynamic crypto map and specify which !--- transform sets are allowed for this dynamic crypto map entry. crypto dynamic-map dynmap 10 set transform-set myset !--- Add the dynamic crypto map set into a static crypto map set. crypto map mymap 10 ipsec-isakmp dynamic dynmap !--- Enable the PIX to launch the Xauth application on the VPN Client. crypto map mymap client authentication partnerauth !--- Apply the crypto map to the outside interface. crypto map mymap interface outside !--- IKE Policy Configuration. isakmp enable outside isakmp identity address isakmp policy 10 authentication pre-share isakmp policy 10 encryption des isakmp policy 10 hash md5 isakmp policy 10 group 2 isakmp policy 10 lifetime 86400 !--- IPsec group configuration for VPN Client. vpngroup vpn3000 address-pool ippool vpngroup vpn3000 dns-server 10.1.1.2 vpngroup vpn3000 wins-server 10.1.1.2 vpngroup vpn3000 default-domain cisco.com vpngroup vpn3000 idle-time 1800 vpngroup vpn3000 password ******** telnet timeout 5 ssh timeout 5 terminal width 80 Cryptochecksum:3f9e31533911b8a6bb5c0f06900c2dbc : end [OK] pixfirewall(config)# |
Esta seção explica como configurar o Cisco VPN Client 3.5 para Windows.
Inicie o VPN Client e clique em New para criar uma nova conexão.
Na caixa Connection Entry, atribua um nome para a entrada.
Insira o endereço IP da interface pública do PIX.
Em Group Access Information, digite o nome do grupo e a senha do grupo.
Clique em Encerrar para salvar o perfil no registro.
Clique em Connect para conectar ao PIX.
Conclua estes passos para configurar o servidor Microsoft Windows 2000 com IAS. Essa é uma configuração muito básica para usar um servidor IAS do Windows 2000 para autenticação RADIUS de usuários de VPN. Se você precisar de um projeto mais complexo, entre em contato com a Microsoft para obter assistência.
Observação: estas etapas presumem que o IAS já foi instalado na máquina local. Caso contrário, adicione-o através do Painel de controle > Adicionar ou remover programas.
Inicie o Microsoft Management Console. Escolha Iniciar > Executar e digite mmc. Em seguida, clique em “OK”.
Escolha Console > Adicionar Remover Snap-In.... para adicionar o serviço IAS a este console.
Clique em Adicionar para iniciar uma nova janela com todos os snap-ins autônomos disponíveis. Clique em Internet Authentication Service (IAS) e clique em Add.
Verifique se Local Computer está selecionado e clique em Finish. Em seguida, clique em Fechar.
Observe que o IAS agora é adicionado. Clique em OK para ver se ele foi adicionado à Raiz do Console.
Expanda o Internet Authentication Service e clique com o botão direito do mouse em Clients. Clique em Novo cliente e insira um nome. A escolha do nome realmente não importa; será o que você verá nesta visão. Selecione RADIUS e clique em Avançar.
Preencha o endereço do cliente com o endereço da interface PIX ao qual o servidor IAS está conectado. Selecione RADIUS Standard e adicione o segredo compartilhado para corresponder ao comando inserido no PIX:
aaa-server partnerauth (inside) host 172.18.124.196 cisco123 timeout 5
Observação: neste exemplo, "cisco123" é o segredo compartilhado.
Clique em Concluir para retornar à Raiz do Console.
Clique em Remote Access Policies no painel esquerdo e clique duas vezes na diretiva Allow access (Permitir acesso) se a permissão de discagem estiver habilitada.
Clique em Editar perfil e vá para a guia Autenticação. Em Authentication Methods, verifique se apenas Unencrypted Authentication (PAP, SPAP) está marcada.
Observação: o VPN Client só pode usar este método para autenticação.
Clique em Apply e em OK duas vezes.
Para modificar os usuários para permitir a conexão, escolha Console > Add/Remove Snap-in. Clique em Adicionar e selecione o snap-in Usuários locais e grupos. Clique em Add. Selecione Local Computer e clique em Finish. Click OK.
Expanda Usuário e grupos locais e clique na pasta Usuários no painel esquerdo. No painel direito, clique duas vezes no usuário que deseja permitir o acesso.
Clique na guia Dial-in e selecione Allow Access em Remote Access Permission (Dial-in ou VPN).
Clique em Aplicar e em OK para concluir a ação. Você pode fechar a tela Gerenciamento do console e salvar a sessão, se desejar.
Os usuários que você modificou agora devem poder acessar o PIX com o VPN Client 3.5. Lembre-se de que o servidor IAS autentica apenas as informações do usuário. O PIX ainda faz a autenticação de grupo.
Conclua estes passos para configurar o servidor Microsoft Windows 2003 com IAS.
Observação: estas etapas presumem que o IAS já foi instalado na máquina local. Caso contrário, adicione-o através do Painel de controle > Adicionar ou remover programas.
Escolha Administrative Tools > Internet Authentication Service e clique com o botão direito do mouse em RADIUS Client para adicionar um novo cliente RADIUS. Depois de digitar as informações do cliente, clique em OK.
Este exemplo mostra um cliente chamado "Pix" com um endereço IP de 10.66.79.44. O Client-Vendor está definido como RADIUS Standard e o segredo compartilhado é "cisco123".
Vá para Políticas de acesso remoto, clique com o botão direito do mouse em Conexões a outros servidores de acesso e selecione Propriedades.
Verifique se a opção Grant Remote Access Permissions está selecionada.
Clique em Editar perfil e marque essas configurações.
Na guia Autenticação, marque Autenticação não criptografada (PAP, SPAP).
Na guia Encryption (Criptografia), verifique se a opção No Encryption (Sem criptografia) está selecionada.
Clique em OK quando terminar.
Adicione um usuário à conta do computador local. Para fazer isso, escolha Ferramentas Administrativas > Gerenciamento do Computador > Ferramentas do Sistema > Usuários e Grupos Locais.. Clique com o botão direito do mouse em Usuários e selecione Novos usuários.
Adicione o usuário com a senha "cisco123" da Cisco e verifique as informações deste perfil.
Na guia Geral, certifique-se de que a opção Senha nunca expirada esteja selecionada, em vez da opção Usuário deve alterar a senha.
Na guia Discar, selecione a opção Permitir acesso (ou deixe a configuração padrão de Controle de acesso por meio da Diretiva de acesso remoto).
Clique em OK quando terminar.
Use esta seção para confirmar se a sua configuração funciona corretamente.
A Output Interpreter Tool ( somente clientes registrados) (OIT) oferece suporte a determinados comandos show. Use a OIT para exibir uma análise da saída do comando show.
show crypto isakmp sa — Mostra todas as associações de segurança (SAs) IKE atuais em um peer.
show crypto ipsec sa — Mostra as configurações usadas pelas associações de segurança atuais.
Esta seção fornece informações que podem ser usadas para o troubleshooting da sua configuração. Para obter informações adicionais, consulte Troubleshooting do PIX para Passar o Tráfego de Dados em um Túnel IPSec Estabelecido.
Determinados comandos são suportados pela Output Interpreter Tool (somente clientes registrados) , que permite exibir uma análise da saída do comando show.
Observação: consulte Informações Importantes sobre Comandos de Depuração antes de usar comandos debug e consulte Solução de Problemas de Segurança IP - Compreensão e Uso de Comandos debug.
debug crypto ipsec — Exibir as negociações de IPSec da fase 2.
debug crypto isakmp — Exibir as negociações ISAKMP da fase 1.
debug crypto engine — Visualize o tráfego criptografado.
pixfirewall(config)# crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 VPN Peer: ISAKMP: Added new peer: ip:14.36.100.55 Total VPN Peers:1 VPN Peer: ISAKMP: Peer ip:14.36.100.55 Ref cnt incremented to:1 Total VPN Peers:1 OAK_AG exchange ISAKMP (0): processing SA payload. message ID = 0 ISAKMP (0): Checking ISAKMP transform 1 against priority 10 policy ISAKMP: encryption 3DES-CBC ISAKMP: hash SHA ISAKMP: default group 2 ISAKMP: extended auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are not acceptable. Next payload is 3 ISAKMP (0): Checking ISAKMP transform 2 against priority 10 policy ISAKMP: encryption 3DES-CBC ISAKMP: hash MD5 ISAKMP: default group 2 ISAKMP: extended auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are not acceptable. Next payload is 3 ISAKMP (0): Checking ISAKMP transform 3 against priority 10 policy ISAKMP: encryption 3DES-CBC ISAKMP: hash SHA ISAKMP: default group 2 ISAKMP: auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are not acceptable. Next payload is 3 ISAKMP (0): Checking ISAKMP transform 4 against priority 10 policy ISAKMP: encryption 3DES-CBC ISAKMP: hash MD5 ISAKMP: default group 2 ISAKMP: auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are not acceptable. Next payload is 3 ISAKMP (0): Checking ISAKMP transform 5 against priority 10 policy ISAKMP: encryption DES-CBC ISAKMP: hash SHA ISAKMP: default group 2 ISAKMP: extended auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are not acceptable. Next payload is 3 ISAKMP (0): Checking ISAKMP transform 6 against priority 10 policy ISAKMP: encryption DES-CBC ISAKMP: hash MD5 ISAKMP: default group 2 ISAKMP: extended auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are acceptable. Next payload is 3 ISAKMP (0): processing KE payload. message ID = 0 ISAKMP (0): processing NONCE payload. message ID = 0 ISAKMP (0): processing ID payload. message ID = 0 ISAKMP (0): processing vendor id payload ISAKMP (0): processing vendor id payload ISAKMP (0): remote peer supports dead peer detection ISAKMP (0): processing vendor id payload ISAKMP (0): speaking to a Unity client ISAKMP: Created a peer node for 14.36.100.55 ISAKMP (0): ID payload next-payload : 10 type : 1 protocol : 17 port : 500 length : 8 ISAKMP (0): Total payload length: 12 return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 OAK_AG exchange ISAKMP (0): processing HASH payload. message ID = 0 ISAKMP (0): processing NOTIFY payload 24578 protocol 1 spi 0, message ID = 0 ISAKMP (0): processing notify INITIAL_CONTACTIPSEC(key_engine): got a queue event... IPSEC(key_engine_delete_sas): rec'd delete notify from ISAKMP IPSEC(key_engine_delete_sas): delete all SAs shared with 14.36.100.55 ISAKMP (0): SA has been authenticated return status is IKMP_NO_ERROR ISAKMP/xauth: request attribute XAUTH_TYPE ISAKMP/xauth: request attribute XAUTH_USER_NAME ISAKMP/xauth: request attribute XAUTH_USER_PASSWORD ISAKMP (0:0): initiating peer config to 14.36.100.55. ID = 3870616596 (0xe6b4ec14) crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 ISAKMP_TRANSACTION exchange ISAKMP (0:0): processing transaction payload from 14.36.100.55. message ID = 84 ISAKMP: Config payload CFG_REPLY return status is IKMP_ERR_NO_RETRANS ISAKMP (0:0): initiating peer config to 14.36.100.55. ID = 3612718114 (0xd755b422) crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 ISAKMP_TRANSACTION exchange ISAKMP (0:0): processing transaction payload from 14.36.100.55. message ID = 60 ISAKMP: Config payload CFG_ACK return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 ISAKMP_TRANSACTION exchange ISAKMP (0:0): processing transaction payload from 14.36.100.55. message ID = 0 ISAKMP: Config payload CFG_REQUEST ISAKMP (0:0): checking request: ISAKMP: attribute IP4_ADDRESS (1) ISAKMP: attribute IP4_NETMASK (2) ISAKMP: attribute IP4_DNS (3) ISAKMP: attribute IP4_NBNS (4) ISAKMP: attribute ADDRESS_EXPIRY (5) Unsupported Attr: 5 ISAKMP: attribute APPLICATION_VERSION (7) Unsupported Attr: 7 ISAKMP: attribute UNKNOWN (28672) Unsupported Attr: 28672 ISAKMP: attribute UNKNOWN (28673) Unsupported Attr: 28673 ISAKMP: attribute UNKNOWN (28674) ISAKMP: attribute UNKNOWN (28676) ISAKMP: attribute UNKNOWN (28679) Unsupported Attr: 28679 ISAKMP: attribute UNKNOWN (28680) Unsupported Attr: 28680 ISAKMP: attribute UNKNOWN (28677) Unsupported Attr: 28677 ISAKMP (0:0): responding to peer config from 14.36.100.55. ID = 3979868003 return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 OAK_QM exchange oakley_process_quick_mode: OAK_QM_IDLE ISAKMP (0): processing SA payload. message ID = 1527320241 ISAKMP : Checking IPSec proposal 1 ISAKMP: transform 1, ESP_3DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-MD5 ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 1) not supported ISAKMP (0): atts not acceptable. Next payload is 0 ISAKMP (0): skipping next ANDed proposal (1) ISAKMP : Checking IPSec proposal 2 ISAKMP: transform 1, ESP_3DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-SHA ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 2) not supported ISAKMP (0): atts not acceptable. Next payload is 0 ISAKMP (0): skipping next ANDed proposal (2) ISAKMP : Checking IPSec proposal 3 ISAKMP: transform 1, ESP_3DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-MD5 ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 1) not supported ISAKMP (0): atts not acceptable. Next payload is 0 ISAKMP : Checking IPSec proposal 4 ISAKMP: transform 1, ESP_3DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-SHA ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 2) not supported ISAKMP (0): atts not acceptable. Next payload is 0 ISAKMP : Checking IPSec proposal 5 ISAKMP: transform 1, ESP_DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-MD5 ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are acceptable. ISAKMP (0): bad SPI size of 2 octets! ISAKMP : Checking IPSec proposal 6 ISAKMP: transform 1, ESP_DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-SHA ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b IPSEC(validate_proposal): transform proposal (prot 3, trans 2, hmac_alg 2) not supported ISAKMP (0): atts not acceptable. Next payload is 0 ISAKMP (0): skipping next ANDed proposal (6) ISAKMP : Checking IPSec proposal 7 ISAKMP: transform 1, ESP_DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-MD5 ISAKMP: encaps is 1 ISAKMP: SA life type in seconds ISAKMP: SA life duration (VPI) of 0x0 0x20 0xc4 0x9b ISAKMP (0): atts are acceptable.IPSEC(validate_proposal_request): proposal part #1, (key eng. msg.) dest= 14.36.100.50, src= 14.36.100.55, dest_proxy= 14.36.100.50/255.255.255.255/0/0 (type=1), src_proxy= 10.1.2.1/255.255.255.255/0/0 (type=1), protocol= ESP, transform= esp-des esp-md5-hmac , lifedur= 0s and 0kb, spi= 0x0(0), conn_id= 0, keysize= 0, flags= 0x4 ISAKMP (0): processing NONCE payload. message ID = 1527320241 ISAKMP (0): processing ID payload. message ID = 1527320241 ISAKMP (0): ID_IPV4_ADDR src 10.1.2.1 prot 0 port 0 ISAKMP (0): processing ID payload. message ID = 1527320241 ISAKMP (0): ID_IPV4_ADDR dst 14.36.100.50 prot 0 port 0IPSEC(key_engine): got a queue event... IPSEC(spi_response): getting spi 0xf39c2217(4087095831) for SA from 14.36.100.55 to 14.36.100.50 for prot 3 return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 OAK_QM exchange oakley_process_quick_mode: OAK_QM_IDLE ISAKMP (0): processing SA payload. message ID = 3487980779 ISAKMP : Checking IPSec proposal 1 ISAKMP: transform 1, ESP_3DES ISAKMP: attributes in transform: ISAKMP: authenticator is HMAC-MD5 crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 OAK_QM exchange oakley_process_quick_mode: OAK_QM_AUTH_AWAIT ISAKMP (0): Creating IPSec SAs inbound SA from 14.36.100.55 to 14.36.100.50 (proxy 10.1.2.1 to 14.36.100.50) has spi 4087095831 and conn_id 1 and flags 4 lifetime of 2147483 seconds outbound SA from 14.36.100.50 to 14.36.100.55 (proxy 14.36.100.50 to 10.1.2.1) has spi 1929305241 and conn_id 2 and flags 4 lifetime of 2147483 secondsIPSEC(key_engine): got a queue event... IPSEC(initialize_sas): , (key eng. msg.) dest= 14.36.100.50, src= 14.36.100.55, dest_proxy= 14.36.100.50/0.0.0.0/0/0 (type=1), src_proxy= 10.1.2.1/0.0.0.0/0/0 (type=1), protocol= ESP, transform= esp-des esp-md5-hmac , lifedur= 2147483s and 0kb, spi= 0xf39c2217(4087095831), conn_id= 1, keysize= 0, flags= 0x4 IPSEC(initialize_sas): , (key eng. msg.) src= 14.36.100.50, dest= 14.36.100.55, src_proxy= 14.36.100.50/0.0.0.0/0/0 (type=1), dest_proxy= 10.1.2.1/0.0.0.0/0/0 (type=1), protocol= ESP, transform= esp-des esp-md5-hmac , lifedur= 2147483s and 0kb, spi= 0x72fedc99(1929305241), conn_id= 2, keysize= 0, flags= 0x4 VPN Peer: IPSEC: Peer ip:14.36.100.55 Ref cnt incremented to:2 Total VPN Peers:1 VPN Peer: IPSEC: Peer ip:14.36.100.55 Ref cnt incremented to:3 Total VPN Peers:1 return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 OAK_QM exchange oakley_process_quick_mode: OAK_QM_AUTH_AWAIT ISAKMP (0): Creating IPSec SAs inbound SA from 14.36.100.55 to 14.36.100.50 (proxy 10.1.2.1 to 0.0.0.0) has spi 1791135440 and conn_id 3 and flags 4 lifetime of 2147483 seconds outbound SA from 14.36.100.50 to 14.36.100.55 (proxy 0.0.0.0 to 10.1.2.1) has spi 173725574 and conn_id 4 and flags 4 lifetime of 2147483 secondsIPSEC(key_engine): got a queue event... IPSEC(initialize_sas): , (key eng. msg.) dest= 14.36.100.50, src= 14.36.100.55, dest_proxy= 0.0.0.0/0.0.0.0/0/0 (type=4), src_proxy= 10.1.2.1/0.0.0.0/0/0 (type=1), protocol= ESP, transform= esp-des esp-md5-hmac , lifedur= 2147483s and 0kb, spi= 0x6ac28ed0(1791135440), conn_id= 3, keysize= 0, flags= 0x4 IPSEC(initialize_sas): , (key eng. msg.) src= 14.36.100.50, dest= 14.36.100.55, src_proxy= 0.0.0.0/0.0.0.0/0/0 (type=4), dest_proxy= 10.1.2.1/0.0.0.0/0/0 (type=1), protocol= ESP, transform= esp-des esp-md5-hmac , lifedur= 2147483s and 0kb, spi= 0xa5ad786(173725574), conn_id= 4, keysize= 0, flags= 0x4 VPN Peer: IPSEC: Peer ip:14.36.100.55 Ref cnt incremented to:4 Total VPN Peers:1 VPN Peer: IPSEC: Peer ip:14.36.100.55 Ref cnt incremented to:5 Total VPN Peers:1 return status is IKMP_NO_ERROR crypto_isakmp_process_block: src 14.36.100.55, dest 14.36.100.50 ISAKMP (0): processing NOTIFY payload 36136 protocol 1 spi 0, message ID = 3443334051 ISAMKP (0): received DPD_R_U_THERE from peer 14.36.100.55 ISAKMP (0): sending NOTIFY message 36137 protocol 1 return status is IKMP_NO_ERR_NO_TRANS
193 19:00:56.073 01/24/02 Sev=Info/6 DIALER/0x63300002 Initiating connection. 194 19:00:56.073 01/24/02 Sev=Info/4 CM/0x63100002 Begin connection process 195 19:00:56.083 01/24/02 Sev=Info/4 CM/0x63100004 Establish secure connection using Ethernet 196 19:00:56.083 01/24/02 Sev=Info/4 CM/0x63100026 Attempt connection with server "14.36.100.50" 197 19:00:56.083 01/24/02 Sev=Info/6 IKE/0x6300003B Attempting to establish a connection with 14.36.100.50. 198 19:00:56.124 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK AG (SA, KE, NON, ID, VID, VID, VID) to 14.36.100.50 199 19:00:56.774 01/24/02 Sev=Info/4 IPSEC/0x63700014 Deleted all keys 200 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 201 19:00:59.539 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK AG (SA, VID, VID, VID, KE, ID, NON, HASH) from 14.36.100.50 202 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x63000059 Vendor ID payload = 12F5F28C457168A9702D9FE274CC0100 203 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x63000001 Peer is a Cisco-Unity compliant peer 204 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x63000059 Vendor ID payload = AFCAD71368A1F1C96B8696FC77570100 205 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x63000001 Peer supports DPD 206 19:00:59.539 01/24/02 Sev=Info/5 IKE/0x63000059 Vendor ID payload = 6D761DDC26ACECA1B0ED11FABBB860C4 207 19:00:59.569 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK AG *(HASH, NOTIFY:STATUS_INITIAL_CONTACT) to 14.36.100.50 208 19:00:59.569 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 209 19:00:59.569 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK TRANS *(HASH, ATTR) from 14.36.100.50 210 19:00:59.569 01/24/02 Sev=Info/4 CM/0x63100015 Launch xAuth application 211 19:01:04.236 01/24/02 Sev=Info/4 CM/0x63100017 xAuth application returned 212 19:01:04.236 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK TRANS *(HASH, ATTR) to 14.36.100.50 213 19:01:04.496 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 214 19:01:04.496 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK TRANS *(HASH, ATTR) from 14.36.100.50 215 19:01:04.496 01/24/02 Sev=Info/4 CM/0x6310000E Established Phase 1 SA. 1 Phase 1 SA in the system 216 19:01:04.506 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK TRANS *(HASH, ATTR) to 14.36.100.50 217 19:01:04.516 01/24/02 Sev=Info/5 IKE/0x6300005D Client sending a firewall request to concentrator 218 19:01:04.516 01/24/02 Sev=Info/5 IKE/0x6300005C Firewall Policy: Product=Cisco Integrated Client, Capability= (Centralized Policy Push). 219 19:01:04.516 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK TRANS *(HASH, ATTR) to 14.36.100.50 220 19:01:04.586 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 221 19:01:04.586 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK TRANS *(HASH, ATTR) from 14.36.100.50 222 19:01:04.586 01/24/02 Sev=Info/5 IKE/0x63000010 MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS: , value = 10.1.2.1 223 19:01:04.586 01/24/02 Sev=Info/5 IKE/0x63000010 MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS(1): , value = 10.1.1.2 224 19:01:04.586 01/24/02 Sev=Info/5 IKE/0x63000010 MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NBNS(1) (a.k.a. WINS) : , value = 10.1.1.2 225 19:01:04.586 01/24/02 Sev=Info/5 IKE/0x6300000E MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN: , value = cisco.com 226 19:01:04.586 01/24/02 Sev=Info/4 CM/0x63100019 Mode Config data received 227 19:01:04.606 01/24/02 Sev=Info/5 IKE/0x63000055 Received a key request from Driver for IP address 14.36.100.50, GW IP = 14.36.100.50 228 19:01:04.606 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK QM *(HASH, SA, NON, ID, ID) to 14.36.100.50 229 19:01:04.606 01/24/02 Sev=Info/5 IKE/0x63000055 Received a key request from Driver for IP address 10.10.10.255, GW IP = 14.36.100.50 230 19:01:04.606 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK QM *(HASH, SA, NON, ID, ID) to 14.36.100.50 231 19:01:04.786 01/24/02 Sev=Info/4 IPSEC/0x63700014 Deleted all keys 232 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 233 19:01:05.948 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK QM *(HASH, SA, NON, ID, ID, NOTIFY:STATUS_RESP_LIFETIME) from 14.36.100.50 234 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x63000044 RESPONDER-LIFETIME notify has value of 28800 seconds 235 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x63000045 RESPONDER-LIFETIME notify has value of 4608000 kb 236 19:01:05.948 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK QM *(HASH) to 14.36.100.50 237 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x63000058 Loading IPsec SA (Message ID = 0x5B090EB1 OUTBOUND SPI = 0xF39C2217 INBOUND SPI = 0x72FEDC99) 238 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x63000025 Loaded OUTBOUND ESP SPI: 0xF39C2217 239 19:01:05.948 01/24/02 Sev=Info/5 IKE/0x63000026 Loaded INBOUND ESP SPI: 0x72FEDC99 240 19:01:05.948 01/24/02 Sev=Info/4 CM/0x6310001A One secure connection established 241 19:01:05.988 01/24/02 Sev=Info/6 DIALER/0x63300003 Connection established. 242 19:01:06.078 01/24/02 Sev=Info/6 DIALER/0x63300008 MAPI32 Information - Outlook not default mail client 243 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 244 19:01:06.118 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK QM *(HASH, SA, NON, ID, ID, NOTIFY:STATUS_RESP_LIFETIME) from 14.36.100.50 245 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x63000044 RESPONDER-LIFETIME notify has value of 28800 seconds 246 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x63000045 RESPONDER-LIFETIME notify has value of 4608000 kb 247 19:01:06.118 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK QM *(HASH) to 14.36.100.50 248 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x63000058 Loading IPsec SA (Message ID = 0xCFE65CEB OUTBOUND SPI = 0x6AC28ED0 INBOUND SPI = 0x0A5AD786) 249 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x63000025 Loaded OUTBOUND ESP SPI: 0x6AC28ED0 250 19:01:06.118 01/24/02 Sev=Info/5 IKE/0x63000026 Loaded INBOUND ESP SPI: 0x0A5AD786 251 19:01:06.118 01/24/02 Sev=Info/4 CM/0x63100022 Additional Phase 2 SA established. 252 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x63700010 Created a new key structure 253 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x6370000F Added key with SPI=0x17229cf3 into key list 254 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x63700010 Created a new key structure 255 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x6370000F Added key with SPI=0x99dcfe72 into key list 256 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x63700010 Created a new key structure 257 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x6370000F Added key with SPI=0xd08ec26a into key list 258 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x63700010 Created a new key structure 259 19:01:07.020 01/24/02 Sev=Info/4 IPSEC/0x6370000F Added key with SPI=0x86d75a0a into key list 260 19:01:15.032 01/24/02 Sev=Info/6 IKE/0x6300003D Sending DPD request to 14.36.100.50, seq# = 152233542 261 19:01:15.032 01/24/02 Sev=Info/4 IKE/0x63000013 SENDING >>> ISAKMP OAK INFO *(HASH, NOTIFY:DPD_REQUEST) to 14.36.100.50 262 19:01:15.032 01/24/02 Sev=Info/5 IKE/0x6300002F Received ISAKMP packet: peer = 14.36.100.50 263 19:01:15.032 01/24/02 Sev=Info/4 IKE/0x63000014 RECEIVING <<< ISAKMP OAK INFO *(HASH, NOTIFY:DPD_ACK) from 14.36.100.50 264 19:01:15.032 01/24/02 Sev=Info/5 IKE/0x6300003F Received DPD ACK from 14.36.100.50, seq# received = 152233542, seq# expected = 152233542
Revisão | Data de publicação | Comentários |
---|---|---|
1.0 |
26-Sep-2008 |
Versão inicial |