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路由器和路由器之间的VPN配置

来源: 作者: 出处:巧巧读书 2006-07-25 进入讨论组

  
路由器和路由器之间的VPN配置

  Hub Router
  
  2503#show running-config
  Building configuration...
  Current configuration : 1466 bytes
  !
  version 12.2
  
  service timestamps debug datetime msec
  service timestamps log uptime
  no service password-encryption
  !
  hostname 2503
  !
  
  
  !
  ip subnet-zero
  !
  
  !
  
  !--- Configuration for IKE policies.
  
  crypto isakmp policy 10
  
  !--- Enables the IKE policy configuration (config-isakmp)
  !--- command mode, where you can specify the parameters that
  !--- are used during an IKE negotiation.
  
  hash md5
  authentication pre-share
  crypto isakmp key cisco123 address 200.1.2.1
  crypto isakmp key cisco123 address 200.1.3.1
  
  !--- Specifies the preshared key "cisco123" which should
  !--- be identical at both peers. This is a global
  !--- configuration mode command.
  
  !
  
  !--- Configuration for IPSec policies.
  
  crypto ipsec transform-set myset esp-des esp-md5-hmac
  
  !--- Enables the crypto transform configuration mode,
  !--- where you can specify the transform sets that are used
  !--- during an IPSec negotiation.
  
  !
  crypto map mymap 10 ipsec-isakmp
  
  !--- Indicates that IKE is used to establish
  !--- the IPSec security association for protecting the
  !--- traffic specified by this crypto map entry.
  
  set peer 200.1.2.1
  
  !--- Sets the IP address of the remote end.
  
  set transform-set myset
  
  !--- Configures IPSec to use the transform-set
  !--- "myset" defined earlier in this configuration.
  
  match address 110
  
  !--- Specifyies the traffic to be encrypted.
  
  crypto map mymap 20 ipsec-isakmp
  set peer 200.1.3.1
  set transform-set myset
  match address 120
  !
  !
  !
  !
  interface Loopback0
  ip address 10.1.1.1 255.255.255.0
  !
  interface Ethernet0
  ip address 200.1.1.1 255.255.255.0
  no ip route-cache
  
  !--- You must enable process switching for IPSec
  !--- to encrypt outgoing packets. This command disables fast switching.
  
  no ip mroute-cache
  crypto map mymap
  
  !--- Configures the interface to use the
  !--- crypto map "mymap" for IPSec.
  
  !
  
  !--- Output suppressed.
  
  ip classless
  ip route 172.16.1.0 255.255.255.0 Ethernet0
  ip route 192.168.1.0 255.255.255.0 Ethernet0
  ip route 200.1.0.0 255.255.0.0 Ethernet0
  ip http server
  
  !
  access-list 110 permit ip 10.1.1.0 0.0.0.255 172.16.1.0 0.0.0.255
  access-list 110 permit ip 192.168.1.0 0.0.0.255 172.16.1.0 0.0.0.255
  access-list 120 permit ip 10.1.1.0 0.0.0.255 192.168.1.0 0.0.0.255
  access-list 120 permit ip 172.16.1.0 0.0.0.255 192.168.1.0 0.0.0.255
  
  !--- This crypto ACL-permit identifies the
  !--- matching traffic flows to be protected via encryption.
  
  Spoke 1 Router
  
  2509
  a#show running-config
  Building configuration...
  Current configuration : 1203 bytes
  !
  version 12.2
  
  service timestamps debug datetime msec
  service timestamps log uptime
  no service password-encryption
  !
  hostname 2509a
  !
  enable secret 5 $1$DOX3$rIrxEnTVTw/7LNbxi.akz0
  
  !
  ip subnet-zero
  no ip domain-lookup
  !
  
  !
  crypto isakmp policy 10
  hash md5
  authentication pre-share
  crypto isakmp key cisco123 address 200.1.1.1
  !
  !
  crypto ipsec transform-set myset esp-des esp-md5-hmac
  !
  crypto map mymap 10 ipsec-isakmp
  set peer 200.1.1.1
  set transform-set myset
  match address 110
  !
  !
  !
  !
  interface Loopback0
  ip address 172.16.1.1 255.255.255.0
  !
  interface Ethernet0
  ip address 200.1.2.1 255.255.255.0
  no ip route-cache
  no ip mroute-cache
  crypto map mymap
  !
  
  .
  .
  
  !--- Output suppressed.
  
  .
  .
  ip classless
  ip route 10.1.1.0 255.255.255.0 Ethernet0
  ip route 192.168.1.0 255.255.255.0 Ethernet0
  ip route 200.1.0.0 255.255.0.0 Ethernet0
  no ip http server
  
  !
  access-list 110 permit ip 172.16.1.0 0.0.0.255 10.1.1.0 0.0.0.255
  access-list 110 permit ip 172.16.1.0 0.0.0.255 192.168.1.0 0.0.0.255
  !
  
  end
  2509a#
  
  Spoke 2 Router
  
  VPN2509#show running-config
  Building configuration...
  Current configuration : 1117 bytes
  !
  version 12.2
  
  service timestamps debug datetime msec
  service timestamps log uptime
  service password-encryption
  !
  hostname VPN2509
  !
  
  !
  ip subnet-zero
  no ip domain-lookup
  !
  
  !
  crypto isakmp policy 10
  hash md5
  authentication pre-share
  crypto isakmp key cisco123 address 200.1.1.1
  !
  !
  crypto ipsec transform-set myset esp-des esp-md5-hmac
  !
  crypto map mymap 10 ipsec-isakmp
  set peer 200.1.1.1
  set transform-set myset
  match address 120
  !
  !
  !
  !
  interface Loopback0
  ip address 192.168.1.1 255.255.255.0
  !
  interface Ethernet0
  ip address 200.1.3.1 255.255.255.0
  
  !--- No ip route-cache.
  
  no ip mroute-cache
  crypto map mymap
  !
  
  .
  .
  
  !--- Output suppressed.
  
  .
  .
  ip classless
  ip route 10.1.1.0 255.255.255.0 Ethernet0
  ip route 172.16.0.0 255.255.0.0 Ethernet0
  ip route 200.1.0.0 255.255.0.0 Ethernet0
  no ip http server
  
  !
  access-list 120 permit ip 192.168.1.0 0.0.0.255 172.16.1.0 0.0.0.255
  access-list 120 permit ip 192.168.1.0 0.0.0.255 10.1.1.0 0.0.0.255
  !
  
  end正文:http://www.qqread.com/net-manage/m816175081.html 更多文章 更多内容请看路由器设置专题交换机与路由器密码恢复路由故障处理手册专题,或进入讨论组讨论。
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