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至顶网网络频道配置带有NAT的PIX实现IPSec VPN连接

配置带有NAT的PIX实现IPSec VPN连接

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在此示例配置,远程PIX 通过动态主机配置协议(DHCP)收到IP地址并且连接到中央PIX。此配置允许中央PIX接受动态IPSec连接。 远程PIX使用网络地址转换(NAT) "加入"专用地址设备在它之后对专用地址网络在中央PIX 之后。

作者:zdnet安全频道 来源:论坛整理 2008年12月2日

关键字: VPN PIX NAT

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前言

在此示例配置,远程PIX 通过动态主机配置协议(DHCP)收到IP地址并且连接到中央PIX。此配置允许中央PIX接受动态IPSec连接。 远程PIX使用网络地址转换(NAT) "加入"专用地址设备在它之后对专用地址网络在中央PIX 之后。远程PIX可以首次与中央PIX (的连接知道终端),但中央PIX不可以首次与远程PIX (的连接不知道终端)。

在此示例配置,Tiger是远程PIX和 Lion 是中央PIX。我们不了解什么Tiger的IP地址将是,因此我们必须配置Lion动态地接受连接从任何地方知道计算机通配符 ,预共享密钥。 Tiger知道什么数据流将被加密(因为由访问控制列表指定)并且Lion终点哪里被找出。 Tiger必须首次连 接。两边执行NAT和NAT 0 绕过NAT为IPSec信息数据流。

另外,异地用户在此配置连接到中央 PIX (Lion)使用异地用户不能连接到远程PIX的 Cisco VPN Client 3.x. (Tiger)因为两边将有并且不知道在哪里发 送请求的动态地指定的IP地址。

在您开始之前

惯例

欲 知关于文件惯例的更多信息,请参阅 Cisco技 术提示惯例。

前提

此文档没有特殊的先决 条件。

使用的组件

此配置使用以 下的软件及硬件版本实施了并且测试了。
  • Cisco PIX防火墙软件版本6.0(1) (或极大为 Cisco VPN Client 3.x)
  • Cisco PIX防 火墙软件版本5.3.1 (远程PIX)
  • Cisco VPN客户端版本3.x
配置

在此部分,您介绍用信 息配置在本文描述的功能。

注意: 找到其它信息关于用于本文的命令,使用IOS命 令查找工具。

网络图

本文使用网络建立图示如下的。

配置带有NAT的PIX实现IPSec VPN连接 

Lion配置



Building configuration...

: Saved

:

PIX Version 6.0(1)

nameif gb-ethernet0 spare1 security10

nameif gb-ethernet1 spare2 security15

nameif ethernet0 outside security0

nameif ethernet1 inside security100

enable password 8Ry2YjIyt7RRXU24 encrypted

passwd 2KFQnbNIdI.2KYOU encrypted

hostname lion

domain-name cisco.com

fixup protocol ftp 21

fixup protocol http 80

fixup protocol h323 1720

fixup protocol rsh 514

fixup protocol smtp 25

fixup protocol sqlnet 1521

fixup protocol sip 5060

fixup protocol skinny 2000

names

!

!--- ACL to avoid Network Address Translation (NAT) on the IPSec packets

access-list 100 permit ip 10.2.2.0 255.255.255.0 10.1.1.0 255.255.255.0

access-list 100 permit ip 10.2.2.0 255.255.255.0 10.3.3.0 255.255.255.0

!

pager lines 24

logging buffered debugging

interface gb-ethernet0 1000auto shutdown

interface gb-ethernet1 1000auto shutdown

interface ethernet0 10baset

interface ethernet1 10baset

mtu spare1 1500

mtu spare2 1500

mtu outside 1500

mtu inside 1500

ip address spare1 127.0.0.1 255.255.255.255

ip address spare2 127.0.0.1 255.255.255.255

!

!--- IP addresses on the interfaces

ip address outside 203.1.1.1 255.255.255.0

ip address inside 10.2.2.1 255.255.255.0

!

ip audit info action alarm

ip audit attack action alarm

ip local pool clientpool 10.3.3.1-10.3.3.10

no failover

failover timeout 0:00:00

failover poll 15

failover ip address spare1 0.0.0.0

failover ip address spare2 0.0.0.0

failover ip address outside 0.0.0.0

failover ip address inside 0.0.0.0

pdm history enable

arp timeout 14400

!--- global (outside) 1 203.1.1.10-203.1.1.15

!--- Change from NAT to PAT on DHCP interface

global (outside) 1 interface

!

!--- Binding ACL 100 to the NAT statement to avoid NAT on the IPSec packets

nat (inside) 0 access-list 100

!

nat (inside) 1 0.0.0.0 0.0.0.0 0 0

conduit permit icmp any any

!

!--- Default route to the Internet

route outside 0.0.0.0 0.0.0.0 203.1.1.2 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

aaa-server TACACS+ protocol tacacs+

aaa-server RADIUS protocol radius

no snmp-server location

no snmp-server contact

snmp-server community public

no snmp-server enable traps

floodguard enable

!

!--- The sysopt command avoids conduit on the IPSec encrypted traffic

sysopt connection permit-ipsec

!

no sysopt route dnat

!

!--- Phase 2 encryption type

crypto ipsec transform-set myset esp-des esp-md5-hmac

crypto dynamic-map cisco 1 set transform-set myset

crypto map dyn-map 20 ipsec-isakmp dynamic cisco

!

!--- Binding the IPSec engine on the outside interface

crypto map dyn-map interface outside

!

!--- Enabling ISAKMP key-exchange

isakmp enable outside

!

!--- ISAKMP Policy for accepting dynamic connections from remote PIX

isakmp key ******** address 0.0.0.0 netmask 0.0.0.0

!--- ISAKMP Policy for Cisco VPN Client 2.x

isakmp policy 10 authentication pre-share

isakmp policy 10 encryption des

isakmp policy 10 hash md5

isakmp policy 10 group 1

isakmp policy 10 lifetime 1000

!

!--- ISAKMP Policy for Cisco VPN Client 3.x

isakmp policy 20 authentication pre-share

isakmp policy 20 encryption des

isakmp policy 20 hash sha

isakmp policy 20 group 2

isakmp policy 20 lifetime 86400

!

!--- IPSec group configuration for either client

vpngroup unityclient address-pool clientpool

vpngroup unityclient dns-server 10.1.1.3

vpngroup unityclient wins-server 10.1.1.3

vpngroup unityclient default-domain cisco.com

vpngroup unityclient idle-time 1800

vpngroup unityclient password ********

!

telnet timeout 5

ssh timeout 5

terminal width 80

Cryptochecksum:d6fe92db883a052c5765be21a74e7c8d

: end

[OK]
Tiger配置


Building configuration...

: Saved

:

PIX Version 5.3(1)

nameif gb-ethernet0 spare1 security10

nameif gb-ethernet1 spare2 security15

nameif ethernet0 outside security0

nameif ethernet1 inside security100

enable password 8Ry2YjIyt7RRXU24 encrypted

passwd 2KFQnbNIdI.2KYOU encrypted

hostname tiger

fixup protocol ftp 21

fixup protocol http 80

fixup protocol h323 1720

fixup protocol rsh 514

fixup protocol smtp 25

fixup protocol sqlnet 1521

fixup protocol sip 5060

names

!

!--- ACL to avoid Network Address Translation (NAT) on the IPSec packets

access-list 101 permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0

!

pager lines 24

logging on

no logging timestamp

no logging standby

no logging console

no logging monitor

logging buffered debugging

no logging trap

no logging history

logging facility 20

logging queue 512

interface gb-ethernet0 1000auto shutdown

interface gb-ethernet1 1000auto shutdown

interface ethernet0 10baset

interface ethernet1 10baset

mtu spare1 1500

mtu spare2 1500

mtu outside 1500

mtu inside 1500

ip address spare1 127.0.0.1 255.255.255.255

ip address spare2 127.0.0.1 255.255.255.255

!

ip address outside dhcp

ip address inside 10.1.1.1 255.255.255.0

!

ip audit info action alarm

ip audit attack action alarm

no failover

failover timeout 0:00:00

failover poll 15

failover ip address spare1 0.0.0.0

failover ip address spare2 0.0.0.0

failover ip address outside 0.0.0.0

failover ip address inside 0.0.0.0

arp timeout 14400

global (outside) 1 204.1.1.10-204.1.1.15

!

!--- Binding ACL 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

conduit permit icmp any any

route outside 0.0.0.0 0.0.0.0 204.1.1.2 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

aaa-server TACACS+ protocol tacacs+

aaa-server RADIUS protocol radius

no snmp-server location

no snmp-server contact

snmp-server community public

no snmp-server enable traps

floodguard enable

!

!--- The sysopt command avoids conduit on the IPSec encrypted traffic

sysopt connection permit-ipsec

!

no sysopt route dnat

!

!--- Phase 2 encryption type

crypto ipsec transform-set myset esp-des esp-md5-hmac

crypto map newmap 10 ipsec-isakmp

crypto map newmap 10 match address 101

crypto map newmap 10 set peer 203.1.1.1

crypto map newmap 10 set transform-set myset

!

!--- Binding the IPSec engine on the outside interface

crypto map newmap interface outside

!

!--- Enabling ISAKMP key-exchange

isakmp enable outside

!

!--- ISAKMP Policy for connecting to Central PIX

isakmp key ******** address 203.1.1.1 netmask 255.255.255.255

isakmp identity hostname

isakmp policy 10 authentication pre-share

isakmp policy 10 encryption des

isakmp policy 10 hash md5

isakmp policy 10 group 1

isakmp policy 10 lifetime 1000

!

telnet timeout 5

ssh timeout 5

terminal width 80

Cryptochecksum:6743b7bf9476590ecd1a1a8c6d75245b

: end

验证

此部分提供您能使用确 认您的配置适当地工作的信息。

注意 : 在 配置 模式必须执行clear命令。

clear crypto ipsec sa - 在失败的尝试以后重置IPSec协会协商VPN建立隧道。

clear crypto isakmp sa - 在失败的尝试以后重置互联网安全协会和密钥管理协议 (ISAKMP)安全关联协商VPN建立隧道。

show crypto engine ipsec - 显示加密的会话。

排除故障

此部分提供您能使用排除您的配置故障的信息。

故障检修命 令

在尝试任何 debug 命令之前,请参阅 重要信息关于Debug命令。

debug crypto ipsec - 看见客户端是否协商VPN连接的IPSec部分。

debug crypto isakmp connection - 看见对等体是否协商VPN的ISAKMP 部分

示例“Good ”调试输出



中央PIX 调试

远程PIX调试

客户端调试

中央PIX调试

crypto_isakmp_process_block: src 204.1.1.1, dest 203.1.1.1

OAK_MM exchange

ISAKMP (0): processing SA payload. message ID = 0

ISAKMP (0): Checking ISAKMP transform 1 against priority 10 policy

ISAKMP:      encryption DES-CBC

ISAKMP:      hash MD5

ISAKMP:      default group 1

ISAKMP:      auth pre-share

ISAKMP:      life type in seconds

ISAKMP:      life duration (basic) of 1000

ISAKMP (0): atts are acceptable. Next payload is 0

ISAKMP (0): SA is doing pre-shared key authentication using id type ID_FQDN

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 204.1.1.1, dest 203.1.1.1

OAK_MM exchange

ISAKMP (0): processing KE payload. message ID = 0

ISAKMP (0): processing NONCE payload. message ID = 0

ISAKMP (0): processing vendor id payload

ISAKMP (0): processing vendor id payload

ISAKMP (0): processing vendor id payload

ISAKMP (0): speaking to another IOS box!

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 204.1.1.1, dest 203.1.1.1

OAK_MM exchange

ISAKMP (0): processing ID payload. message ID = 0

ISAKMP (0): processing HASH payload. message ID = 0

ISAKMP (0): SA has been authenticated

ISAKMP (0): ID payload

next-payload : 8

type         : 2

protocol     : 17

port         : 500

length       : 10

ISAKMP (0): Total payload length: 14

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 204.1.1.1, dest 203.1.1.1

OAK_QM exchange

oakley_process_quick_mode:

OAK_QM_IDLE

ISAKMP (0): processing SA payload. message ID = 1223411072

ISAKMP : Checking IPSec proposal 1

ISAKMP: transform 1, ESP_DES

ISAKMP:   attributes in transform:

ISAKMP:      encaps is 1

ISAKMP:      SA life type in seconds

ISAKMP:      SA life duration (basic) of 28800

ISAKMP:      SA life type in kilobytes

ISAKMP:      SA life duration (VPI) of  0x0 0x46 0x50 0x0

ISAKMP:      authenticator is HMAC-MD5

ISAKMP (0): atts are acceptable.IPSEC(validate_proposal_request): proposal part #1,

(key eng. msg.) dest= 203.1.1.1, src= 204.1.1.1,

dest_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

src_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

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 = 1223411072

ISAKMP (0): processing ID payload. message ID = 1223411072

ISAKMP (0): ID_IPV4_ADDR_SUBNET src 10.2.2.0/255.255.255.0 prot 0 port 0

ISAKMP (0): processing ID payload. message ID = 1223411072

ISAKMP (0): ID_IPV4_ADDR_SUBNET dst 10.1.1.0/255.255.255.0 prot 0 port

0IPSEC(key_engine): got a queue event...

IPSEC(spi_response): getting spi 0xd0e27cb6(3504503990) for SA from 204.1.1.1

to 203.1.1.1 for prot 3

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 204.1.1.1, dest 203.1.1.1

OAK_QM exchange

oakley_process_quick_mode:

OAK_QM_AUTH_AWAIT

ISAKMP (0): Creating IPSec SAs

inbound SA from 204.1.1.1 to 203.1.1.1 proxy 10.2.2.0 to 10.1.1.0)

has spi 3504503990 and conn_id 4 and flags 4

lifetime of 28800 seconds

lifetime of 4608000 kilobytes

outbound SA from 203.1.1.1 to 204.1.1.1(proxy 10.1.1.0 to 10.2.2.0)

has spi 2729504033 and conn_id 3 and flags 4

lifetime of 28800 seconds

lifetime of 4608000 kilobytesIPSEC(key_engine): got a queue event...

IPSEC(initialize_sas): ,

(key eng. msg.) dest= 203.1.1.1, src= 204.1.1.1,

dest_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

src_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

protocol= ESP, transform= esp-des esp-md5-hmac ,

lifedur= 28800s and 4608000kb,

spi= 0xd0e27cb6(3504503990), conn_id= 4, keysize= 0, flags= 0x4

IPSEC(initialize_sas): ,

(key eng. msg.) src= 203.1.1.1, dest= 204.1.1.1,

src_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

dest_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

protocol= ESP, transform= esp-des esp-md5-hmac ,

lifedur= 28800s and 4608000kb,

spi= 0xa2b0ed21(2729504033), conn_id= 3, keysize= 0, flags= 0x4

return status is IKMP_NO_ERROR

远程PIX调试


ISAKMP (0): beginning Main Mode exchange

crypto_isakmp_process_block: src 203.1.1.1, dest 204.1.1.1

OAK_MM exchange

ISAKMP (0): processing SA payload. message ID = 0

ISAKMP (0): Checking ISAKMP transform 1 against priority 10 policy

ISAKMP:      encryption DES-CBC

ISAKMP:      hash MD5

ISAKMP:      default group 1

ISAKMP:      auth pre-share

ISAKMP:      life type in seconds

ISAKMP:      life duration (basic) of 1000

ISAKMP (0): atts are acceptable. Next payload is 0

ISAKMP (0): SA is doing pre-shared key authentication using id type ID_FQDN

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 203.1.1.1, dest 204.1.1.1

OAK_MM exchange

ISAKMP (0): processing KE payload. message ID = 0

ISAKMP (0): processing NONCE payload. message ID = 0

ISAKMP (0): processing vendor id payload

ISAKMP (0): speaking to another IOS box!

ISAKMP (0): ID payload

next-payload : 8

type         : 2

protocol     : 17

port         : 500

length       : 18

ISAKMP (0): Total payload length: 22

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 203.1.1.1, dest 204.1.1.1

OAK_MM exchange

ISAKMP (0): processing ID payload. message ID = 0

ISAKMP (0): processing HASH payload. message ID = 0

ISAKMP (0): SA has been authenticated

ISAKMP (0): beginning Quick Mode exchange, M-ID of

1223411072:48ebc580IPSEC(key_engine):got a queue event...

IPSEC(spi_response): getting spi 0xa2b0ed21(2729504033) for SA

from       203.1.1.1 to       204.1.1.1 for prot 3

return status is IKMP_NO_ERROR

crypto_isakmp_process_block: src 203.1.1.1, dest 204.1.1.1

OAK_QM exchange

oakley_process_quick_mode:

OAK_QM_IDLE

ISAKMP (0): processing SA payload. message ID = 1223411072

ISAKMP : Checking IPSec proposal 1

ISAKMP: transform 1, ESP_DES

ISAKMP:   attributes in transform:

ISAKMP:      encaps is 1

ISAKMP:      SA life type in seconds

ISAKMP:      SA life duration (basic) of 28800

ISAKMP:      SA life type in kilobytes

ISAKMP:      SA life duration (VPI) of  0x0 0x46 0x50 0x0

ISAKMP:      authenticator is HMAC-MD5

ISAKMP (0): atts are acceptable.IPSEC(validate_proposal_request): proposal part #1,

(key eng. msg.) dest= 203.1.1.1, src= 204.1.1.1,

dest_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

src_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

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 = 1223411072

ISAKMP (0): processing ID payload. message ID = 1223411072

ISAKMP (0): processing ID payload. message ID = 1223411072

ISAKMP (0): Creating IPSec SAs

inbound SA from 203.1.1.1 to 204.1.1.1 (proxy 10.1.1.0 to 10.2.2.0)

has spi 2729504033 and conn_id 4 and flags 4

lifetime of 28800 seconds

lifetime of 4608000 kilobytes

outbound SA from 204.1.1.1 to 203.1.1.1 (proxy 10.2.2.0 to 10.1.1.0)

has spi 3504503990 and conn_id 3 and flags 4

lifetime of 28800 seconds

lifetime of 4608000 kilobytesIPSEC(key_engine): got a queue event...

IPSEC(initialize_sas): ,

(key eng. msg.) dest= 204.1.1.1, src= 203.1.1.1,

dest_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

src_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

protocol= ESP, transform= esp-des esp-md5-hmac ,

lifedur= 28800s and 4608000kb,

spi= 0xa2b0ed21(2729504033), conn_id= 4, keysize= 0, flags= 0x4

IPSEC(initialize_sas): ,

(key eng. msg.) src= 204.1.1.1, dest= 203.1.1.1,

src_proxy= 10.2.2.0/255.255.255.0/0/0 (type=4),

dest_proxy= 10.1.1.0/255.255.255.0/0/0 (type=4),

protocol= ESP, transform= esp-des esp-md5-hmac ,

lifedur= 28800s and 4608000kb,

spi= 0xd0e27cb6(3504503990), conn_id= 3, keysize= 0, flags= 0x4

return status is IKMP_NO_ERROR

 

客户端调试


19     16:43:20.402  06/28/01  Sev=Info/4       CM/0x63100004

Establish secure connection using Ethernet

20     16:43:20.402  06/28/01  Sev=Info/4       CM/0x63100025

Attempt connection with server "203.1.1.1"

21     16:43:20.402  06/28/01  Sev=Info/6       IKE/0x6300003B

Attempting to establish a connection with 203.1.1.1.

22     16:43:20.442  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK AG (SA, KE, NON, ID, VID, VID, VID) to 203.1.1.1

23     16:43:20.452  06/28/01  Sev=Info/4       IPSEC/0x63700014

Deleted all keys

24     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x6300002F

Received ISAKMP packet: peer = 203.1.1.1

25     16:43:20.492  06/28/01  Sev=Info/4       IKE/0x63000014

RECEIVING <<< ISAKMP OAK AG (SA, VID, VID, VID, KE, ID, NON, HASH) from 203.1.1.1

26     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x63000059

Vendor ID payload = 12F5F28C457168A9702D9FE274CC0100

27     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x63000001

Peer is a Cisco-Unity compliant peer

28     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x63000059

Vendor ID payload = AFCAD71368A1F1C96B8696FC77570100

29     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x63000001

Peer supports DPD

30     16:43:20.492  06/28/01  Sev=Info/5       IKE/0x63000059

Vendor ID payload = A0EB477E6627B406AA10F958254B3517

31     16:43:20.542  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK AG *(HASH, NOTIFY:STATUS_INITIAL_CONTACT) to 203.1.1.1

32     16:43:20.542  06/28/01  Sev=Info/4       CM/0x6310000E

Established Phase 1 SA.  1 Phase 1 SA in the system

33     16:43:21.143  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK TRANS *(HASH, ATTR) to 203.1.1.1

34     16:43:24.067  06/28/01  Sev=Info/5       IKE/0x6300002F

Received ISAKMP packet: peer = 203.1.1.1

35     16:43:24.067  06/28/01  Sev=Info/4       IKE/0x63000014

RECEIVING <<< ISAKMP OAK TRANS *(HASH, ATTR) from 203.1.1.1

36     16:43:24.067  06/28/01  Sev=Info/5       IKE/0x63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS: , value = 10.3.3.1

37     16:43:24.067  06/28/01  Sev=Info/5       IKE/0x63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS(1): , value = 10.1.1.3

38     16:43:24.067  06/28/01  Sev=Info/5       IKE/0x63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NBNS(1) (a.k.a. WINS) : , value = 10.1.1.3

39     16:43:24.067  06/28/01  Sev=Info/5       IKE/0x6300000E

MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN: , value = cisco.com

40     16:43:24.067  06/28/01  Sev=Info/4       CM/0x63100018

Mode Config data received

41     16:43:24.668  06/28/01  Sev=Info/5       IKE/0x63000055

Received a key request from Driver for IP address 203.1.1.1, GW IP = 203.1.1.1

42     16:43:24.668  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK QM *(HASH, SA, NON, ID, ID) to 203.1.1.1

43     16:43:24.668  06/28/01  Sev=Info/5       IKE/0x63000055

Received a key request from Driver for IP address 10.10.10.255, GW IP = 203.1.1.1

44     16:43:24.668  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK QM *(HASH, SA, NON, ID, ID) to 203.1.1.1

45     16:43:24.668  06/28/01  Sev=Info/4       IPSEC/0x63700014

Deleted all keys

46     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x6300002F

Received ISAKMP packet: peer = 203.1.1.1

47     16:43:25.619  06/28/01  Sev=Info/4       IKE/0x63000014

RECEIVING <<< ISAKMP OAK QM *(HASH, SA, NON, ID, ID, NOTIFY:STATUS_RESP_LIFETIME) from 203.1.1.1

48     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x63000044

RESPONDER-LIFETIME notify has value of 28800 seconds

49     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x63000045

RESPONDER-LIFETIME notify has value of 4608000 kb

50     16:43:25.619  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK QM *(HASH) to 203.1.1.1

51     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x63000058

Loading IPsec SA (Message ID = 0x59515364 OUTBOUND SPI = 0xB24CDB55 INBOUND SPI = 0x83AA0042)

52     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x63000025

Loaded OUTBOUND ESP SPI: 0xB24CDB55

53     16:43:25.619  06/28/01  Sev=Info/5       IKE/0x63000026

Loaded INBOUND ESP SPI: 0x83AA0042

54     16:43:25.619  06/28/01  Sev=Info/4       CM/0x63100019

One secure connection established

55     16:43:25.629  06/28/01  Sev=Info/6       DIALER/0x63300003

Connection established.

56     16:43:25.669  06/28/01  Sev=Info/6       DIALER/0x63300008

MAPI32 Information - Outlook not default mail client

57     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x6300002F

Received ISAKMP packet: peer = 203.1.1.1

58     16:43:25.960  06/28/01  Sev=Info/4       IKE/0x63000014

RECEIVING <<< ISAKMP OAK QM *(HASH, SA, NON, ID, ID, NOTIFY:STATUS_RESP_LIFETIME) from 203.1.1.1

59     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x63000044

RESPONDER-LIFETIME notify has value of 28800 seconds

60     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x63000045

RESPONDER-LIFETIME notify has value of 4608000 kb

61     16:43:25.960  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK QM *(HASH) to 203.1.1.1

62     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x63000058

Loading IPsec SA (Message ID = 0x23A23005 OUTBOUND SPI = 0xAD0599DB INBOUND SPI = 0x2B74D4A4)

63     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x63000025

Loaded OUTBOUND ESP SPI: 0xAD0599DB

64     16:43:25.960  06/28/01  Sev=Info/5       IKE/0x63000026

Loaded INBOUND ESP SPI: 0x2B74D4A4

65     16:43:25.960  06/28/01  Sev=Info/4       CM/0x63100021

Additional Phase 2 SA established.

66     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x63700010

Created a new key structure

67     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x6370000F

Added key with SPI=0x55db4cb2 into key list

68     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x63700010

Created a new key structure

69     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x6370000F

Added key with SPI=0x4200aa83 into key list

70     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x63700010

Created a new key structure

71     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x6370000F

Added key with SPI=0xdb9905ad into key list

72     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x63700010

Created a new key structure

73     16:43:25.960  06/28/01  Sev=Info/4       IPSEC/0x6370000F

Added key with SPI=0xa4d4742b into key list

74     16:43:35.173  06/28/01  Sev=Info/6       IKE/0x6300003D

Sending DPD request to 203.1.1.1, seq# = 1856135987

75     16:43:35.173  06/28/01  Sev=Info/4       IKE/0x63000013

SENDING >>> ISAKMP OAK INFO *(HASH, NOTIFY:DPD_REQUEST) to 203.1.1.1

76     16:43:35.173  06/28/01  Sev=Info/5       IKE/0x6300002F

Received ISAKMP packet: peer = 203.1.1.1

77     16:43:35.173  06/28/01  Sev=Info/4       IKE/0x63000014

RECEIVING <<< ISAKMP OAK INFO *(HASH, NOTIFY:DPD_ACK) from 203.1.1.1

78     16:43:35.173  06/28/01  Sev=Info/5       IKE/0x6300003F

Received DPD ACK from 203.1.1.1, seq# received = 1856135987, seq# expected = 1856135987

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