Cisco Network part 111 pptx

tin keepalive hay bản tin chỉ thị cảnh báo.. Current configuration: version 12.0 service timestamps debug uptime... end R3#show run Building configuration...

tin keepalive hay bản tin chỉ thị cảnh báo Nếu một bản tin keepalive được nhận, thì trạng thái này

line

ip address 172.18.0.1 255.255.0.0

interface Loopback2

ip address 172.30.1.1 255.255.255.255

interface FastEthernet0/0

ip address 192.168.1.14 255.255.255.252

duplex auto

speed 10

interface Serial0/0

no ip address

shutdown

router bgp 200

no synchronization

bgp log-neighbor-changes

network 172.17.0.0

network 172.18.0.0

neighbor 172.30.1.2 remote-as 100

neighbor 172.30.1.2 ebgp-multihop 2

neighbor 172.30.1.2 update-source Loopback2

no auto-summary

ip http server

ip classless

ip route 172.30.1.2 255.255.255.255 FastEthernet0/0 call rsvp-sync

mgcp profile default

dial-peer cor custom

line con 0

logging synchronous

line aux 0

line vty 0 4

login

end

R2#show runn

Building configuration

Current configuration:

version 12.0

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname R2

memory-size iomem 10

ip subnet-zero

no ip domain-lookup

interface Loopback0

ip address 172.30.1.2 255.255.255.255

no ip directed-broadcast

interface Loopback1

ip address 10.33.5.1 255.255.255.0

no ip directed-broadcast

interface Ethernet0/0

ip address 192.168.1.13 255.255.255.252

no ip directed-broadcast

interface Serial0/0

ip address 192.168.1.1 255.255.255.252

no ip directed-broadcast

no ip mroute-cache

clockrate 64000

router bgp 65510

no synchronization

bgp confederation identifier 100

network 10.33.5.0 mask 255.255.255.0

neighbor 172.30.1.1 remote-as 200

neighbor 172.30.1.1 ebgp-multihop 2

neighbor 172.30.1.1 update-source Loopback0 neighbor 172.30.1.3 remote-as 65510

neighbor 172.30.1.3 update-source Loopback0 neighbor 172.30.1.3 next-hop-self

ip classless

ip route 172.30.1.1 255.255.255.255 Ethernet0/0

ip route 172.30.1.3 255.255.255.255 Serial0/0

ip route 172.30.1.4 255.255.255.255 Serial0/0 line con 0

logging synchronous

transport input none

line aux 0

line vty 0 4

login

end

R3#show run

Building configuration

Current configuration:

version 12.0

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname R3

memory-size iomem 10

ip subnet-zero

no ip domain-lookup

interface Loopback0

ip address 172.30.1.3 255.255.255.255

no ip directed-broadcast

interface Loopback1

ip address 10.33.4.1 255.255.255.0

no ip directed-broadcast

interface Ethernet0/0

ip address 192.168.1.5 255.255.255.252

no ip directed-broadcast

interface Serial0/0

ip address 192.168.1.2 255.255.255.252

no ip directed-broadcast

interface Serial0/1

no ip address

no ip directed-broadcast

shutdown

router bgp 65510

no synchronization

bgp confederation identifier 100

network 10.33.4.0 mask 255.255.255.0

neighbor 172.30.1.2 remote-as 65510

neighbor 172.30.1.2 update-source Loopback0 neighbor 172.30.1.2 route-reflector-client neighbor 172.30.1.2 next-hop-self

neighbor 172.30.1.4 remote-as 65510

neighbor 172.30.1.4 update-source Loopback0 neighbor 172.30.1.4 route-reflector-client neighbor 172.30.1.4 next-hop-self

ip classless

ip route 172.30.1.2 255.255.255.255 Serial0/0

ip route 172.30.1.4 255.255.255.255 Ethernet0/0 line con 0

logging synchronous

transport input none

line aux 0

line vty 0 4

login

end

R4#show run

Building configuration

Current configuration : 1440 bytes

version 12.2

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname R4

logging queue-limit 100

memory-size iomem 10

ip subnet-zero

no ip domain lookup

mpls ldp logging neighbor-changes

no voice hpi capture buffer

no voice hpi capture destination

mta receive maximum-recipients 0

interface Loopback0

ip address 172.30.1.4 255.255.255.255

interface Loopback1

ip address 10.31.1.1 255.255.255.0

interface Ethernet0/0

ip address 192.168.1.6 255.255.255.252

half-duplex

interface Serial0/0

ip address 192.168.1.9 255.255.255.252

clockrate 64000

router bgp 65510

no synchronization

bgp log-neighbor-changes

bgp confederation identifier 100

bgp confederation peers 65520

network 10.31.1.0 mask 255.255.255.0

neighbor 172.30.1.3 remote-as 65510

neighbor 172.30.1.3 update-source Loopback0 neighbor 172.30.1.3 next-hop-self

neighbor 172.30.1.5 remote-as 65520

neighbor 172.30.1.5 ebgp-multihop 2

neighbor 172.30.1.5 update-source Loopback0 neighbor 172.30.1.5 next-hop-self

no auto-summary

ip http server

ip classless

ip route 172.30.1.2 255.255.255.255 Ethernet0/0

ip route 172.30.1.3 255.255.255.255 Ethernet0/0

ip route 172.30.1.5 255.255.255.255 Serial0/0 call rsvp-sync

mgcp profile default

dial-peer cor custom

line con 0

logging synchronous

line aux 0

line vty 0 4

login

end

R5#show run

Building configuration

Current configuration:

version 11.1

service udp-small-servers

service tcp-small-servers

hostname R5

no ip domain-lookup

interface Loopback0

ip address 172.30.1.5 255.255.255.255

interface Loopback1

ip address 10.1.1.1 255.255.255.0

interface Ethernet0

ip address 192.168.1.17 255.255.255.252

interface Serial0