R3#sh run
Building configuration...

Current configuration : 1689 bytes
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! Last configuration change at 12:43:37 UTC Sun Mar 26 2017
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upgrade fpd auto
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
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hostname R3
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boot-start-marker
boot-end-marker
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no aaa new-model
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no ipv6 cef
ip source-route
no ip icmp rate-limit unreachable
ip cef
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ip dhcp pool TEST_POOL
   network 10.13.49.0 255.255.255.0
   default-router 10.13.49.1
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no ip domain lookup
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multilink bundle-name authenticated
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redundancy
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ip tcp synwait-time 5
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crypto isakmp policy 1
 encr aes
 authentication pre-share
 group 2
crypto isakmp key cisco address 205.17.49.109
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crypto ipsec transform-set myset esp-aes esp-sha-hmac
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crypto map R3_to_R1 10 ipsec-isakmp
 set peer 205.17.49.109
 set security-association lifetime seconds 86400
 set transform-set myset
 match address 101
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interface FastEthernet0/0
 ip address 10.13.49.1 255.255.255.0
 duplex auto
 speed auto
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interface FastEthernet0/1
 ip address 19.39.242.94 255.255.255.252
 duplex auto
 speed auto
 crypto map R3_to_R1
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ip forward-protocol nd
no ip http server
no ip http secure-server
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ip route 0.0.0.0 0.0.0.0 FastEthernet0/1
ip route 205.17.49.108 255.255.255.252 FastEthernet0/1
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access-list 101 permit ip 10.13.49.0 0.0.0.255 172.18.59.0 0.0.0.255
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no cdp log mismatch duplex
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control-plane
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mgcp fax t38 ecm
mgcp behavior g729-variants static-pt
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gatekeeper
 shutdown
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line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
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end