R1#show run
*Mar 1 00:22:45.439: %SYS-5-CONFIG_I: Configured from console by console
R1#show run
Building configuration...

Current configuration : 1173 bytes
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version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
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hostname R1
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boot-start-marker
boot-end-marker
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no aaa new-model
memory-size iomem 5
no ip icmp rate-limit unreachable
ip cef
!
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no ip domain lookup
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
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ip tcp synwait-time 5
ip ssh version 1
!
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interface FastEthernet0/0
no ip address
duplex auto
speed auto
!
interface FastEthernet0/0.1
encapsulation dot1Q 10
ip address 192.168.0.1 255.255.255.0
!
interface FastEthernet0/0.2
encapsulation dot1Q 20
ip address 172.17.0.1 255.255.255.0
!
interface FastEthernet0/0.3
encapsulation dot1Q 30
ip address 10.0.30.1 255.255.255.0
!
interface FastEthernet0/1
ip address 2.2.2.2 255.255.255.240
duplex auto
speed auto
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ip forward-protocol nd
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no ip http server
no ip http secure-server
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no cdp log mismatch duplex
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control-plane
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line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
login
!
!
end