Configuration du routeur en client VPN, avec configuration de mode et clé générique pré-partagée avec NAT

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Mis à jour:21 novembre 2006
ID du document:14123

Langage exempt de préjugés

Dans le cadre de la documentation associée à ce produit, nous nous efforçons d’utiliser un langage exempt de préjugés. Dans cet ensemble de documents, le langage exempt de discrimination renvoie à une langue qui exclut la discrimination en fonction de l’âge, des handicaps, du genre, de l’appartenance raciale de l’identité ethnique, de l’orientation sexuelle, de la situation socio-économique et de l’intersectionnalité. Des exceptions peuvent s’appliquer dans les documents si le langage est codé en dur dans les interfaces utilisateurs du produit logiciel, si le langage utilisé est basé sur la documentation RFP ou si le langage utilisé provient d’un produit tiers référencé. Découvrez comment Cisco utilise le langage inclusif.

À propos de cette traduction

Cisco a traduit ce document en traduction automatisée vérifiée par une personne dans le cadre d’un service mondial permettant à nos utilisateurs d’obtenir le contenu d’assistance dans leur propre langue. Il convient cependant de noter que même la meilleure traduction automatisée ne sera pas aussi précise que celle fournie par un traducteur professionnel.

Introduction

Cette configuration d’échantillon illustre un routeur configuré pour la configuration de mode (l’utilisateur obtient une adresse IP du groupe), les clés pré-partagées de caractère générique (tous les clients PC partagent une clé commune) et la traduction d’adresses réseau (NAT). Dans cette configuration, un utilisateur hors site peut entrer dans le réseau et avoir une adresse IP interne attribuée depuis le groupe. Les utilisateurs pensent qu’ils sont à l’intérieur du réseau. Puisque l’adressage privé, par conséquent la traduction NAT, est impliquée, il faut dire au routeur ce qu’il faut traduire et ne pas traduire.

Conditions préalables

Conditions requises

Aucune spécification déterminée n'est requise pour ce document.

Components Used

Les informations contenues dans ce document sont basées sur les versions de matériel et de logiciel suivantes :

  • Logiciel Cisco IOS® Version 12.0.7T ou ultérieure

  • Matériel prenant en charge cette révision logicielle

  • Client VPN CiscoSecure 1.0/10A ou 1.1 (voir 2.0.7/E ou 2.1.12, respectivement, allez à Aide > Sur le point de vérifier)

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.

Conventions

For more information on document conventions, refer to the Cisco Technical Tips Conventions.

Configuration

Cette section vous fournit des informations pour configurer les fonctionnalités décrites dans ce document.

Remarque : Pour en savoir plus sur les commandes utilisées dans le présent document, utilisez l’outil de recherche de commandes (clients inscrits seulement).

Diagramme du réseau

Ce document utilise la configuration réseau indiquée dans le diagramme suivant.

25a.gif

Configurations

Ce document utilise les configurations suivantes.

Configuration du client VPN 
Network Security policy: 

1- Myconn 
        My Identity = ip address
                Connection security: Secure 
                Remote Party Identity and addressing 
                        ID Type: IP subnet 
                        10.2.2.0
                        Port all Protocol all 

                Connect using secure tunnel 
                        ID Type: IP address 
                        201.70.32.101 

        Authentication (Phase 1) 
        Proposal 1 
                Authentication method: pre-shared key 
                Encryp Alg: DES 
                Hash Alg: MD5 
                SA life: Unspecified
                Key Group: DH 1 

        Key exchange (Phase 2) 
        Proposal 1 
                Encapsulation ESP 
                Encrypt Alg: DES 
                Hash Alg: MD5 
                Encap: tunnel 
                SA life: Unspecified 
                no AH 

2- Other Connections 
            Connection security: Non-secure 
            Local Network Interface 
                Name: Any 
                IP Addr: Any 
                Port: All

Configuration du routeur 
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router
!
enable secret 5 $1$v5OP$mPuiEQn8ULa8hVMYVOV1D.
enable password ww
!
ip subnet-zero
!
cns event-service server
!

!--- IKE configuration.

 crypto isakmp policy 1
hash md5
authentication pre-share
crypto isakmp key cisco123 address 0.0.0.0
crypto isakmp client configuration address-pool local ourpool
!

!--- IPSec configuration.

crypto ipsec transform-set trans1 esp-des esp-md5-hmac
!
crypto dynamic-map dynmap 10
set transform-set trans1
!
crypto map intmap client configuration address initiate
crypto map intmap client configuration address respond
crypto map intmap 10 ipsec-isakmp dynamic dynmap
 !
 interface Ethernet0
ip address 201.70.32.101 255.255.255.0
 no ip directed-broadcast
ip nat outside
no ip route-cache
no ip mroute-cache
 crypto map intmap
 !
interface Serial1
ip address 10.2.2.1 255.255.255.0
no ip directed-broadcast
ip nat inside
!
 ip local pool ourpool 10.2.1.1 10.2.1.254
ip nat pool outsidepool 201.70.32.150 201.70.32.160 netmask 255.255.255.0

!--- Except the private network to private network traffic !--- from the NAT process.

ip nat inside source route-map nonat pool outsidepool
 ip classless
ip route 0.0.0.0 0.0.0.0 201.70.32.1
no ip http server

!--- Except the private network to private network traffic !--- from the NAT process.

access-list 101 deny ip 10.2.2.0 0.0.0.255 10.2.1.0 0.0.0.255
access-list 101 permit ip 10.2.2.0 0.0.0.255 any
route-map nonat permit 10
match ip address 101
 !
line con 0
transport input none
line aux 0
line vty 0 4
password ww
login
!
end

Vérification

Cette section présente des informations que vous pouvez utiliser pour vous assurer que votre configuration fonctionne correctement.

Certaines commandes show sont prises en charge par l'Output Interpreter Tool (clients enregistrés uniquement), qui vous permet de voir une analyse de la sortie de la commande show.

  • show crypto engine connections active - Affiche les paquets chiffrés et déchiffrés.

  • show crypto ipsec sa - Montre les associations de sécurisation de phase 2.

  • show crypto isakmp sa - Montre les associations de sécurisation de phase 1.

Dépannage

Cette section fournit des informations que vous pouvez utiliser pour dépanner votre configuration.

Dépannage des commandes

Remarque : avant d'émettre des commandes debug, reportez-vous à Informations importantes sur les commandes de débogage.

Ces débogages doivent s'exécuter sur les deux routeurs IPSec (homologues). La suppression des associations de sécurité doit être effectuée sur les deux homologues.

  • debug crypto ipsec — affiche les négociations IPsec de la Phase 2.

  • debug crypto isakmp — affiche les négociations ISAKMP de la Phase 1.

  • debug crypto engine : Cette commande affiche le trafic chiffré.

  • clear crypto isakmp : efface les associations de sécurité liées à la phase 1.

  • clear crypto sa : efface les associations de sécurité liées à la phase 2.

Exemple de sortie de débogage

Débogues du routeur 
Apr 18 15:17:59: ISAKMP (4): received packet from 
    201.70.32.82 (R) MM_NO_STATE
Apr 18 15:17:59: ISAKMP (4): received packet from 
    201.70.32.82 (R) MM_NO_STATE
Apr 18 15:18:03: ISAKMP (0): received packet from 
    201.70.32.82 (N) NEW SA
Apr 18 15:18:03: ISAKMP (0:5): processing SA payload. 
    message ID = 0
Apr 18 15:18:03: ISAKMP (0:5): Checking ISAKMP transform 1 
    against priority 1 policy
Apr 18 15:18:03: ISAKMP:      encryption DES-CBC
Apr 18 15:18:03: ISAKMP:      hash MD5
Apr 18 15:18:03: ISAKMP:      default group 1
Apr 18 15:18:03: ISAKMP:      auth pre-share
Apr 18 15:18:03: ISAKMP (0:5): atts are acceptable. 
    Next payload is 0
Apr 18 15:18:03: CryptoEngine0: generate alg parameter
Apr 18 15:18:05: CRYPTO_ENGINE: Dh phase 1 status: 0
Apr 18 15:18:05: CRYPTO_ENGINE: Dh phase 1 status: 0
Apr 18 15:18:05: ISAKMP (0:5): SA is doing pre-shared 
    key authentication
Apr 18 15:18:05: ISAKMP (5): SA is doing pre-shared 
    key authentication using id type ID_IPV4_ADDR
Apr 18 15:18:05: ISAKMP (5): sending packet to 
    201.70.32.82 (R) MM_SA_SETUP
Apr 18 15:18:05: ISAKMP (5): received packet from 
    201.70.32.82 (R) MM_SA_SETUP
Apr 18 15:18:05: ISAKMP (0:5): processing KE payload. 
    message ID = 0
Apr 18 15:18:05: CryptoEngine0: generate alg parameter
Apr 18 15:18:05: CRYPTO_ENGINE: Dh phase 1 status: 0
Apr 18 15:18:05: CRYPTO_ENGINE: Dh phase 1 status: 0
Apr 18 15:18:05: ISAKMP (0:5): SA is doing pre-shared 
    key authentication
Apr 18 15:18:05: ISAKMP (5): SA is doing pre-shared 
    key authentication using id
type ID_IPV4_ADDR
Apr 18 15:18:05: ISAKMP (5): sending packet to 
    201.70.32.82 (R) MM_SA_SETUP
Apr 18 15:18:05: ISAKMP (5): received packet from 
    201.70.32.82 (R) MM_SA_SETUP
Apr 18 15:18:05: ISAKMP (0:5): processing KE payload. 
    message ID = 0
Apr 18 15:18:05: CryptoEngine0: generate alg parameter
Apr 18 15:18:07: ISAKMP (0:5): processing NONCE payload. 
    message ID = 0
Apr 18 15:18:07: CryptoEngine0: create ISAKMP SKEYID for 
    conn id 5
Apr 18 15:18:07: ISAKMP (0:5): SKEYID state generated
Apr 18 15:18:07: ISAKMP (0:5): processing vendor id payload
Apr 18 15:18:07: ISAKMP (0:5): processing vendor id payload
Apr 18 15:18:07: ISAKMP (5): sending packet to 201.70.32.82 
    (R) MM_KEY_EXCH
Apr 18 15:18:07: ISAKMP (0:4): purging SA.
Apr 18 15:18:07: ISAKMP (0:4): purging node -1412157317
Apr 18 15:18:07: ISAKMP (0:4): purging node 1875403554
Apr 18 15:18:07: CryptoEngine0: delete connection 4
Apr 18 15:18:08: ISAKMP (5): received packet from 
    201.70.32.82 (R) MM_KEY_EXCH
Apr 18 15:18:08: ISAKMP (0:5): processing ID payload. 
    message ID = 0
Apr 18 15:18:08: ISAKMP (0:5): processing HASH payload. 
    message ID = 0
Apr 18 15:18:08: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:08: ISAKMP (5): processing NOTIFY payload 
    24578 protocol 1 spi 0, message ID = 0
Apr 18 15:18:08: ISAKMP (0:5): SA has been authenticated 
    with 201.70.32.82
Apr 18 15:18:08: ISAKMP (5): ID payload
        next-payload : 8
        type         : 1
        protocol     : 17
        port         : 500
        length       : 8
Apr 18 15:18:08: ISAKMP (5): Total payload length: 12
Apr 18 15:18:08: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:08: CryptoEngine0: clear dh number 
    for conn id 1
Apr 18 15:18:08: ISAKMP (5): sending packet to 
    201.70.32.82 (R) QM_IDLE
Apr 18 15:18:08: ISAKMP (5): received packet from 
    201.70.32.82 (R) QM_IDLE
Apr 18 15:18:08: ISAKMP (0:5): Locking struct 14D0DC 
    on allocation
Apr 18 15:18:08: ISAKMP (0:5): allocating address 
    10.2.1.1
Apr 18 15:18:08: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:08: ISAKMP (0:5): initiating peer config to 
    201.70.32.82. message ID = 1226793520
Apr 18 15:18:08: ISAKMP (5): sending packet to 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:09: ISAKMP (5): received packet from 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:09: ISAKMP (0:5): processing transaction payload 
    from 201.70.32.82. message ID = 1226793520
Apr 18 15:18:09: ISAKMP: recieved config from 201.70.32.82   .
Apr 18 15:18:09: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:09: ISAKMP:     Config payload type: 4
Apr 18 15:18:09: ISAKMP (0:5): peer accepted the address!
Apr 18 15:18:09: ISAKMP (0:5): adding static route for 10.2.1.1
Apr 18 15:18:09: ISAKMP (0:5): deleting node 1226793520
Apr 18 15:18:09: CryptoEngine0: generate hmac context for 
    conn id 5
Apr 18 15:18:09: ISAKMP (0:5): processing SA payload. 
    message ID = -617682048
Apr 18 15:18:09: ISAKMP (0:5): Checking IPSec proposal 1
Apr 18 15:18:09: ISAKMP: transform 1, ESP_DES
Apr 18 15:18:09: ISAKMP:   attributes in transform:
Apr 18 15:18:09: ISAKMP:      authenticator is HMAC-MD5
Apr 18 15:18:09: ISAKMP:      encaps is 1
Apr 18 15:18:09: validate proposal 0
Apr 18 15:18:09: ISAKMP (0:5): atts are acceptable.
Apr 18 15:18:09: IPSEC(validate_proposal_request): 
    proposal part #1, (key eng. msg.) dest= 201.70.32.101, 
    src= 201.70.32.82, dest_proxy= 10.2.2.0/255.255.255.0/0/0 
    (type=4), src_proxy= 10.2.1.1/255.255.255.255/0/0 (type=1),
    protocol= ESP, transform= esp-des esp-md5-hmac ,
    lifedur= 0s and 0kb, spi= 0x0(0), conn_id= 0, keysize= 0, 
    flags= 0x4
Apr 18 15:18:09: validate proposal request 0
Apr 18 15:18:09: ISAKMP (0:5): processing NONCE payload. 
    message ID = -617682048
Apr 18 15:18:09: ISAKMP (0:5): processing ID payload. 
    message ID = -617682048
Apr 18 15:18:09: ISAKMP (5): ID_IPV4_ADDR src 10.2.1.1 
    prot 0 port 0
Apr 18 15:18:09: ISAKMP (0:5): processing ID payload. 
    message ID = -617682048
Apr 18 15:18:09: ISAKMP (5): ID_IPV4_ADDR_SUBNET dst 
    10.2.2.0/255.255.255.0 prot 0 port 0
Apr 18 15:18:09: IPSEC(key_engine): got a queue event...
Apr 18 15:18:09: IPSEC(spi_response): getting spi 
    153684796 for SA from 201.70.32.82    to 201.70.32.101   
    for prot 3
Apr 18 15:18:09: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:09: ISAKMP (5): sending packet to 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:09: ISAKMP (5): received packet from 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:09: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:09: ISAKMP (0:5): processing SA payload. 
    message ID = -1078114754
Apr 18 15:18:09: ISAKMP (0:5): Checking IPSec proposal 1
Apr 18 15:18:10: ISAKMP: transform 1, ESP_DES
Apr 18 15:18:10: ISAKMP:   attributes in transform:
Apr 18 15:18:10: ISAKMP:      authenticator is HMAC-MD5
Apr 18 15:18:10: ISAKMP:      encaps is 1
Apr 18 15:18:10: validate proposal 0
Apr 18 15:18:10: ISAKMP (0:5): atts are acceptable.
Apr 18 15:18:10: IPSEC(validate_proposal_request): 
    proposal part #1, (key eng. msg.) dest= 201.70.32.101, 
    src= 201.70.32.82, dest_proxy= 10.2.2.0/255.255.255.0/0/0 
    (type=4), src_proxy= 10.2.1.1/255.255.255.255/0/0 (type=1),
    protocol= ESP, transform= esp-des esp-md5-hmac ,
    lifedur= 0s and 0kb, spi= 0x0(0), conn_id= 0, keysize= 0, 
    flags= 0x4
Apr 18 15:18:10: validate proposal request 0
Apr 18 15:18:10: ISAKMP (0:5): processing NONCE payload. 
    message ID = -1078114754
Apr 18 15:18:10: ISAKMP (0:5): processing ID payload. 
    message ID = -1078114754
Apr 18 15:18:10: ISAKMP (5): ID_IPV4_ADDR src 10.2.1.1 
    prot 0 port 0
Apr 18 15:18:10: ISAKMP (0:5): processing ID payload. 
    message ID = -1078114754
Apr 18 15:18:10: ISAKMP (5): ID_IPV4_ADDR_SUBNET dst 
    10.2.2.0/255.255.255.0 prot 0 port 0
Apr 18 15:18:10: IPSEC(key_engine): got a queue event...
Apr 18 15:18:10: IPSEC(spi_response): getting spi 224008976 
    for SA from 201.70.32.82    to 201.70.32.101   
    for prot 3
Apr 18 15:18:10: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:10: ISAKMP (5): sending packet to 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:10: ISAKMP (5): received packet from 201.70.32.82 
    (R) QM_IDLE
Apr 18 15:18:10: CryptoEngine0: generate hmac context 
    for conn id 5
Apr 18 15:18:10: ipsec allocate flow 0
Apr 18 15:18:10: ipsec allocate flow 0
Apr 18 15:18:10: ISAKMP (0:5): Creating IPSec SAs
Apr 18 15:18:10:         inbound SA from 201.70.32.82    
    to 201.70.32.101   (proxy 10.2.1.1        to 10.2.2.0)
Apr 18 15:18:10:         has spi 224008976 and conn_id 2000 
    and flags 4
Apr 18 15:18:10:         outbound SA from 201.70.32.101   
    to 201.70.32.82    (proxy 10.2.2.0        to 10.2.1.1)
Apr 18 15:18:10:         has spi -1084694986 and conn_id 2001 
    and flags 4
Apr 18 15:18:10: ISAKMP (0:5): deleting node -1078114754
Apr 18 15:18:10: IPSEC(key_engine): got a queue event...
Apr 18 15:18:10: IPSEC(initialize_sas): ,
  (key eng. msg.) dest= 201.70.32.101, src= 201.70.32.82,
    dest_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),
    src_proxy= 10.2.1.1/0.0.0.0/0/0 (type=1),
    protocol= ESP, transform= esp-des esp-md5-hmac ,
    lifedur= 0s and 0kb,
    spi= 0xD5A1B10(224008976), conn_id= 2000, keysize= 0, 
    flags= 0x4
Apr 18 15:18:10: IPSEC(initialize_sas): ,
  (key eng. msg.) src= 201.70.32.101, dest= 201.70.32.82,
    src_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),
    dest_proxy= 10.2.1.1/0.0.0.0/0/0 (type=1),
    protocol= ESP, transform= esp-des esp-md5-hmac ,
    lifedur= 0s and 0kb,
    spi= 0xBF58DE36(3210272310), conn_id= 2001, keysize= 0, 
    flags= 0x4
Apr 18 15:18:10: IPSEC(create_sa): sa created,
  (sa) sa_dest= 201.70.32.101, sa_prot= 50,
    sa_spi= 0xD5A1B10(224008976),
    sa_trans= esp-des esp-md5-hmac , sa_conn_id= 2000
Apr 18 15:18:10: IPSEC(create_sa): sa created,
  (sa) sa_dest= 201.70.32.82, sa_prot= 50,
    sa_spi= 0xBF58DE36(3210272310),
    sa_trans= esp-des esp-md5-hmac , sa_conn_id= 2001
Apr 18 15:18:10: ISAKMP: Locking struct 14D0DC for IPSEC
Apr 18 15:18:24: ISAKMP (0:5): retransmitting 
    phase 2 -617682048 ...
Apr 18 15:18:24: ISAKMP (5): sending packet to 201.70.32.82 
    (R) QM_IDLE

Router#show crypto ipsec
Apr 18 15:18:39: ISAKMP (0:5): retransmitting 
    phase 2 -617682048 ...
Apr 18 15:18:39: ISAKMP (5): sending packet to 201.70.32.82 
    (R) QM_IDLE      sa

interface: Ethernet0
    Crypto map tag: intmap, local addr. 201.70.32.101

   local  ident (addr/mask/prot/port): 
   (10.2.2.0/255.255.255.0/0/0)
   remote ident (addr/mask/prot/port): 
   (10.2.1.1/255.255.255.255/0/0)
   current_peer: 201.70.32.82
     PERMIT, flags={}
    #pkts encaps: 7, #pkts encrypt: 7, #pkts digest 7
    #pkts decaps: 7, #pkts decrypt: 7, #pkts verify 7
    #pkts compressed: 0, #pkts decompressed: 0
    #pkts not compressed: 0, #pkts compr. failed: 0, 
    #pkts decompress failed: 0
    #send errors 0, #recv errors 0

     local crypto endpt.: 201.70.32.101, remote 
     crypto endpt.: 201.70.32.82
     path mtu 1500, media mtu 1500
     current outbound spi: BF58DE36

     inbound esp sas:
      spi: 0xD5A1B10(224008976)
        transform: esp-des esp-md5-hmac ,
        in use settings ={Tunnel, }
        slot: 0, conn id: 2000, flow_id: 1, 
        crypto map: intmap
        sa timing: remaining key lifetime 
       (k/sec): (4607999/3500)
        IV size: 8 bytes
        replay detection support: Y


     inbound ah sas:


     inbound pcp sas:


     outbound esp sas:
      spi: 0xBF58DE36(3210272310)
        transform: esp-des esp-md5-hmac ,
        in use settings ={Tunnel, }
        slot: 0, conn id: 2001, flow_id: 2, 
     crypto map: intmap
        sa timing: remaining key lifetime 
        (k/sec): (4607999/3500)
        IV size: 8 bytes
        replay detection support: Y


     outbound ah sas:

     outbound pcp sas:

Router#sho crypto engine connections active

  ID Interface       IP-Address      State  Algorithm     Encrypt  Decrypt
   5                     set    HMAC_MD5+DES_56_CB        0        0
2000 Ethernet0       201.70.32.101   set    HMAC_MD5+DES_56_CB  0        7
2001 Ethernet0       201.70.32.101   set    HMAC_MD5+DES_56_CB  7        0
Crypto adjacency count : Lock: 0, Unlock: 0

Informations sur le client VPN 
Client configuration:
C:\>ping -t 10.2.2.5
Reply from 10.2.2.5: bytes=32 time<0ms TTL=352

Reply from 10.2.2.5: bytes=32 time<10ms TTL=352

From Logview:
14:25:34.044 New Connection - Initiating IKE 
    Phase 1 (IP ADDR=201.70.32.101)

14:25:34.144 New Connection - SENDING>>>> ISAKMP 
    OAK MM (SA)
14:25:35.886 New Connection - RECEIVED<<< ISAKMP 
    OAK MM (SA)
14:25:36.067 New Connection - SENDING>>>> ISAKMP 
    OAK MM (KE, NON, VID, VID)
14:25:38.310 New Connection - RECEIVED<<< ISAKMP 
    OAK MM (KE, NON, VID)
14:25:38.460 New Connection - SENDING>>>> ISAKMP 
    OAK MM *(ID, HASH, NOTIFY:STATUS_INITIAL_CONTACT)
14:25:38.610 New Connection - RECEIVED<<< ISAKMP 
    OAK MM *(ID, HASH)
14:25:38.710 New Connection - Established IKE SA
14:25:38.811 New Connection - Initiating IKE Phase 
    2 with Client IDs (message id
: B01876)
14:25:38.911   Initiator = IP ADDR=201.70.32.82, 
    prot = 0 port = 0

14:25:39.011   Responder = IP SUBNET/MASK=10.2.2.0/255.255.255.0, 
    prot = 0 port = 0

14:25:39.111 New Connection - SENDING>>>> 
    ISAKMP OAK QM *(HASH, SA, NON, ID, ID)
14:25:39.251 New Connection - RECEIVED<<< ISAKMP 
    OAK TRANS *(HASH, ATTR)
14:25:39.351 New Connection - Received Private IP 
    Address = IP ADDR=10.2.1.1

14:25:39.451 New Connection - Discarding IPSec SA 
    negotiation (message id: B01876)
14:25:39.552 New Connection - SENDING>>>> ISAKMP OAK 
    TRANS *(HASH, ATTR)
14:25:40.022 New Connection - Received message for discarded 
    IPSec SA negotiation (message id: B01876)
14:25:40.122 New Connection - Initiating IKE Phase 2 with 
    Client IDs (message id: C8CB0CE)
14:25:40.223   Initiator = IP ADDR=10.2.1.1, prot = 0 port = 0
14:25:40.323   Responder = IP SUBNET/MASK=10.2.2.0/255.255.255.0, 
    prot = 0 port = 0
14:25:40.423 New Connection - SENDING>>>> ISAKMP OAK 
    QM *(HASH, SA, NON, ID, ID)
14:25:40.873 New Connection - RECEIVED<<< ISAKMP OAK 
    QM *(HASH, SA, NON, ID, ID,
 NOTIFY:STATUS_RESP_LIFETIME)
14:25:40.974 New Connection - SENDING>>>> ISAKMP OAK 
    QM *(HASH)
14:25:41.074 New Connection - Loading IPSec SA 
    (Message ID = C8CB0CE OUTBOUND SPI = 19A22423 
    INBOUND SPI = E4829433)
14:25:41.174

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