R_3825#show run
Building configuration...

Current configuration : 1105 bytes
!
! Last configuration change at 01:18:52 UTC Wed Jun 13 2012
!
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname R_3825
!
boot-start-marker
boot-end-marker
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enable secret 5 $1$dEOn$S3U9pHlA3otyJkxXJLreR.
!
no aaa new-model
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ip source-route
ip cef
!
!
!        
ip dhcp pool neiwang
   network 192.168.10.0 255.255.255.0
   default-router 192.168.10.1
   dns-server 202.103.224.68
!
!
no ip domain lookup
multilink bundle-name authenticated
!
!
!
license udi pid CISCO3825 sn ……      //安全许可
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!
!
!
!
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interface GigabitEthernet0/0
 description link to neiwang
 ip address 192.168.10.1 255.255.255.0
 duplex auto
 speed auto
 media-type rj45
!
interface GigabitEthernet0/1
 description link to ASA5520
 ip address 192.168.100.1 255.255.255.0
 duplex auto
 speed auto
 media-type rj45
!
ip forward-protocol nd
!
!
no ip http server
ip route 0.0.0.0 0.0.0.0 192.168.100.2   //指向防火墙5520
!
!
!
control-plane
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!
line con 0
 password 7 0976692D23273F
 login   
line aux 0
line vty 0 4
 password 7 0129212061292E
 login
!
scheduler allocate 20000 1000
end