R1#sh run Building configuration... Current configuration : 2339 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R1 ! boot-start-marker boot-end-marker ! ! no aaa new-model memory-size iomem 5 no ip icmp rate-limit unreachable ip cef ! ! ! ! no ip domain lookup ! multilink bundle-name authenticated ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! archive log config hidekeys ! ! ! ! ip tcp synwait-time 5 ! ! ! ! interface Loopback1 ip address 10.1.1.1 255.255.255.0 ! interface Loopback2 ip address 10.1.2.1 255.255.255.0 ! interface Loopback3 ip address 10.1.3.1 255.255.255.0 ! interface Loopback4 ip address 10.1.4.1 255.255.255.0 ! interface Loopback5 ip address 10.1.5.1 255.255.255.0 ! interface Loopback6 ip address 10.1.6.1 255.255.255.0 ! interface Loopback7 ip address 10.1.7.1 255.255.255.0 ! interface Loopback8 ip address 10.1.8.1 255.255.255.0 ! interface Loopback9 ip address 10.1.9.1 255.255.255.0 ! interface Loopback10 ip address 10.1.10.1 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.12.1 255.255.255.0 duplex auto speed auto ! interface FastEthernet0/1 ip address 192.168.13.1 255.255.255.0 duplex auto speed auto ! router bgp 65001 no synchronization bgp log-neighbor-changes network 10.1.1.0 mask 255.255.255.0 network 10.1.2.0 mask 255.255.255.0 network 10.1.3.0 mask 255.255.255.0 network 10.1.4.0 mask 255.255.255.0 network 10.1.5.0 mask 255.255.255.0 network 10.1.6.0 mask 255.255.255.0 network 10.1.7.0 mask 255.255.255.0 network 10.1.8.0 mask 255.255.255.0 network 10.1.9.0 mask 255.255.255.0 network 10.1.10.0 mask 255.255.255.0 neighbor 192.168.12.2 remote-as 65002 neighbor 192.168.13.3 remote-as 65003 neighbor 192.168.13.3 advertise-map AM non-exist-map EM no auto-summary ! ip forward-protocol nd ! ! no ip http server no ip http secure-server ! ! ip prefix-list Cond-Net seq 5 permit 10.1.1.0/24 ip prefix-list Cond-Net seq 10 permit 10.1.2.0/24 ! ip prefix-list R2-net seq 5 permit 10.2.2.0/24 ! ! ! route-map EM permit 10 match ip address prefix-list R2-net ! route-map AM permit 10 match ip address prefix-list Cond-Net ! ! ! ! control-plane ! ! ! ! ! ! ! ! ! ! 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 ======================================================================== R2#sh run Building configuration... Current configuration : 2008 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R2 ! boot-start-marker boot-end-marker ! ! no aaa new-model memory-size iomem 5 no ip icmp rate-limit unreachable ip cef ! ! ! ! no ip domain lookup ! multilink bundle-name authenticated ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! archive log config hidekeys ! ! ! ! ip tcp synwait-time 5 ! ! ! ! interface Loopback1 ip address 10.2.1.1 255.255.255.0 ! interface Loopback2 ip address 10.2.2.1 255.255.255.0 ! interface Loopback3 ip address 10.2.3.1 255.255.255.0 ! interface Loopback4 ip address 10.2.4.1 255.255.255.0 ! interface Loopback5 ip address 10.2.5.1 255.255.255.0 ! interface Loopback6 ip address 10.2.6.1 255.255.255.0 ! interface Loopback7 ip address 10.2.7.1 255.255.255.0 ! interface Loopback8 ip address 10.2.8.1 255.255.255.0 ! interface Loopback9 ip address 10.2.9.1 255.255.255.0 ! interface Loopback10 ip address 10.2.10.1 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.12.2 255.255.255.0 duplex auto speed auto ! interface FastEthernet0/1 ip address 192.168.23.2 255.255.255.0 duplex auto speed auto ! router bgp 65002 no synchronization bgp log-neighbor-changes network 10.2.1.0 mask 255.255.255.0 network 10.2.2.0 mask 255.255.255.0 network 10.2.3.0 mask 255.255.255.0 network 10.2.4.0 mask 255.255.255.0 network 10.2.5.0 mask 255.255.255.0 network 10.2.6.0 mask 255.255.255.0 network 10.2.7.0 mask 255.255.255.0 network 10.2.8.0 mask 255.255.255.0 network 10.2.9.0 mask 255.255.255.0 network 10.2.10.0 mask 255.255.255.0 neighbor 192.168.12.1 remote-as 65001 neighbor 192.168.12.1 default-originate no auto-summary ! ip forward-protocol nd ! ! no ip http server no ip http secure-server ! ! ! ! ! ! ! control-plane ! ! ! ! ! ! ! ! ! ! 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 ======================================================= R3#sh run Building configuration... Current configuration : 2018 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R3 ! boot-start-marker boot-end-marker ! ! no aaa new-model memory-size iomem 5 no ip icmp rate-limit unreachable ip cef ! ! ! ! no ip domain lookup ! multilink bundle-name authenticated ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! archive log config hidekeys ! ! ! ! ip tcp synwait-time 5 ! ! ! ! interface Loopback1 ip address 10.3.1.1 255.255.255.0 ! interface Loopback2 ip address 10.3.2.1 255.255.255.0 ! interface Loopback3 ip address 10.3.3.1 255.255.255.0 ! interface Loopback4 ip address 10.3.4.1 255.255.255.0 ! interface Loopback5 ip address 10.3.5.1 255.255.255.0 ! interface Loopback6 ip address 10.3.6.1 255.255.255.0 ! interface Loopback7 ip address 10.3.7.1 255.255.255.0 ! interface Loopback8 ip address 10.3.8.1 255.255.255.0 ! interface Loopback9 ip address 10.3.9.1 255.255.255.0 ! interface Loopback10 ip address 10.3.10.1 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.13.3 255.255.255.0 duplex auto speed auto ! interface FastEthernet0/1 ip address 192.168.23.3 255.255.255.0 shutdown duplex auto speed auto ! router bgp 65003 no synchronization bgp log-neighbor-changes network 10.3.1.0 mask 255.255.255.0 network 10.3.2.0 mask 255.255.255.0 network 10.3.3.0 mask 255.255.255.0 network 10.3.4.0 mask 255.255.255.0 network 10.3.5.0 mask 255.255.255.0 network 10.3.6.0 mask 255.255.255.0 network 10.3.7.0 mask 255.255.255.0 network 10.3.8.0 mask 255.255.255.0 network 10.3.9.0 mask 255.255.255.0 network 10.3.10.0 mask 255.255.255.0 neighbor 192.168.13.1 remote-as 65001 neighbor 192.168.13.1 default-originate no auto-summary ! ip forward-protocol nd ! ! no ip http server no ip http secure-server ! ! ! ! ! ! ! control-plane ! ! ! ! ! ! ! ! ! ! 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