PC1:-
PC1> show ip
NAME :
PC1[1]
PC1[1]
IP/MASK :
10.1.1.10/24
10.1.1.10/24
GATEWAY :
10.1.1.1
10.1.1.1
DNS :
MAC :
00:50:79:66:68:00
00:50:79:66:68:00
LPORT : 10000
RHOST:PORT :
127.0.0.1:10001
127.0.0.1:10001
MTU: : 1500
R1:-
interface Loopback0
ip address 1.1.1.1
255.255.255.255
255.255.255.255
interface FastEthernet0/0
description ***
Connected to PC1***
Connected to PC1***
ip address
10.1.1.1 255.255.255.0
10.1.1.1 255.255.255.0
duplex auto
speed auto
interface FastEthernet0/1
description ***
Connected to R2 ***
Connected to R2 ***
ip address
12.12.12.1 255.255.255.0
12.12.12.1 255.255.255.0
duplex auto
speed auto
router ospf 100
log-adjacency-changes
network 1.1.1.1
0.0.0.0 area 0
0.0.0.0 area 0
network 10.1.1.1
0.0.0.0 area 0
0.0.0.0 area 0
network 12.12.12.1
0.0.0.0 area 0
0.0.0.0 area 0
R2:-
ip vrf cust1
rd 1:1
route-target
export 1:1
export 1:1
route-target
export 200:1
export 200:1
route-target import
1:1
1:1
route-target
import 200:1
import 200:1
interface Loopback0
ip address 2.2.2.2
255.255.255.255
255.255.255.255
interface FastEthernet0/1
ip vrf forwarding cust1
ip address
12.12.12.2 255.255.255.0
12.12.12.2 255.255.255.0
duplex auto
speed auto
interface FastEthernet1/0
ip address
23.23.23.2 255.255.255.0
23.23.23.2 255.255.255.0
speed 100
full-duplex
mpls ip
router ospf 100 vrf cust1
log-adjacency-changes
redistribute bgp 1
subnets
subnets
network 12.12.12.2
0.0.0.0 area 0
0.0.0.0 area 0
router ospf 1
log-adjacency-changes
network 2.2.2.2
0.0.0.0 area 0
0.0.0.0 area 0
network 23.23.23.2
0.0.0.0 area 0
0.0.0.0 area 0
router bgp 1
no synchronization
bgp
log-neighbor-changes
log-neighbor-changes
neighbor 4.4.4.4
remote-as 1
remote-as 1
neighbor 4.4.4.4
update-source Loopback0
update-source Loopback0
no auto-summary
address-family
vpnv4
vpnv4
neighbor 4.4.4.4
activate
activate
neighbor 4.4.4.4
send-community extended
send-community extended
exit-address-family
address-family
ipv4 vrf cust1
ipv4 vrf cust1
redistribute ospf
100 vrf cust1 match internal external 1 external 2
100 vrf cust1 match internal external 1 external 2
no
synchronization
synchronization
exit-address-family
mpls ldp router-id Loopback0 force
R3:-
interface Loopback0
ip address 3.3.3.3
255.255.255.255
255.255.255.255
interface FastEthernet1/0
ip address
23.23.23.3 255.255.255.0
23.23.23.3 255.255.255.0
speed 100
full-duplex
mpls ip
interface FastEthernet2/0
ip address
34.34.34.3 255.255.255.0
34.34.34.3 255.255.255.0
duplex auto
speed auto
mpls ip
router ospf 1
log-adjacency-changes
network 3.3.3.3
0.0.0.0 area 0
0.0.0.0 area 0
network 23.23.23.3
0.0.0.0 area 0
0.0.0.0 area 0
network 34.34.34.3
0.0.0.0 area 0
0.0.0.0 area 0
mpls ldp router-id Loopback0 force
R4:-
interface Loopback0
ip address 4.4.4.4 255.255.255.255
interface FastEthernet0/0
ip vrf forwarding cust1
ip address 20.1.1.1 255.255.255.0
no shut
interface FastEthernet2/0
ip address 34.34.34.4 255.255.255.0
duplex auto
speed auto
mpls ip
no shut
interface FastEthernet3/0
ip address 45.45.45.4 255.255.255.0
mpls bgp forwarding
no shut
router ospf 100 vrf cust1
log-adjacency-changes
network 20.1.1.1 0.0.0.0 area 0
router ospf 1
log-adjacency-changes
network 4.4.4.4 0.0.0.0 area 0
network 34.34.34.4 0.0.0.0 area 0
router bgp 1
no synchronization
no bgp default route-target filter
bgp log-neighbor-changes
neighbor 2.2.2.2 remote-as 1
neighbor 2.2.2.2 update-source Loopback0
neighbor 45.45.45.5 remote-as 2
neighbor 45.45.45.5 send-label
no auto-summary
address-family vpnv4
neighbor 2.2.2.2 activate
neighbor 2.2.2.2 send-community extended
neighbor 2.2.2.2 next-hop-self
neighbor 45.45.45.5 activate
neighbor 45.45.45.5 send-community extended
exit-address-family
mpls ldp router-id Loopback0 force
R4#show mpls forwarding-table
Local Outgoing Prefix Bytes Label Outgoing Next Hop
Label Label or Tunnel Id Switched interface
16 Pop Label 3.3.3.3/32 0 Fa2/0 34.34.34.3
17 16 2.2.2.2/32 0 Fa2/0 34.34.34.3
18 Pop Label 23.23.23.0/24 0 Fa2/0 34.34.34.3
19 27 2:2:40.1.1.0/24 4232 Fa3/0 45.45.45.5
21 20 1:1:10.1.1.0/24 0 Fa2/0 34.34.34.3
22 19 1:1:1.1.1.1/32 0 Fa2/0 34.34.34.3
23 21 1:1:12.12.12.0/24
10280 Fa2/0 34.34.34.3
24 Pop Label 45.45.45.5/32 0 Fa3/0 45.45.45.5
25 26 2:2:78.78.78.0/24
0 Fa3/0 45.45.45.5
26 18 2:2:8.8.8.8/32 0 Fa3/0 45.45.45.5
R5:-
Ip routing
interface Loopback0
ip address 5.5.5.5
255.255.255.255
255.255.255.255
interface FastEthernet0/0
ip vrf forwarding cust1
ip address
30.1.1.1 255.255.255.0
30.1.1.1 255.255.255.0
duplex auto
speed auto
no shut
interface FastEthernet1/0
ip address
56.56.56.5 255.255.255.0
56.56.56.5 255.255.255.0
speed 100
full-duplex
mpls ip
no shut
interface FastEthernet3/0
ip address 45.45.45.5 255.255.255.0
mpls bgp forwarding
no shut
router eigrp 2
auto-summary
address-family
ipv4 vrf cust1
ipv4 vrf cust1
redistribute bgp
2 metric 1 1 1 1 1
2 metric 1 1 1 1 1
network 30.1.1.1
0.0.0.0
0.0.0.0
auto-summary
autonomous-system
2
2
exit-address-family
router ospf 2
log-adjacency-changes
network 5.5.5.5
0.0.0.0 area 0
0.0.0.0 area 0
network 56.56.56.5
0.0.0.0 area 0
0.0.0.0 area 0
router bgp 2
no synchronization
no bgp default
route-target filter
route-target filter
bgp
log-neighbor-changes
log-neighbor-changes
neighbor 7.7.7.7
remote-as 2
remote-as 2
neighbor 7.7.7.7
update-source Loopback0
update-source Loopback0
neighbor
45.45.45.4 remote-as 1
45.45.45.4 remote-as 1
neighbor
45.45.45.4 send-label
45.45.45.4 send-label
no auto-summary
!
address-family
vpnv4
vpnv4
neighbor 7.7.7.7
activate
activate
neighbor 7.7.7.7
send-community extended
send-community extended
neighbor 7.7.7.7
next-hop-self
next-hop-self
neighbor
45.45.45.4 activate
45.45.45.4 activate
neighbor
45.45.45.4 send-community extended
45.45.45.4 send-community extended
exit-address-family
mpls ldp router-id Loopback0 force
R6:-
interface Loopback0
ip address 6.6.6.6
255.255.255.255
255.255.255.255
interface FastEthernet1/0
ip address
56.56.56.6 255.255.255.0
56.56.56.6 255.255.255.0
speed 100
full-duplex
mpls ip
interface FastEthernet2/0
ip address
67.67.67.6 255.255.255.0
67.67.67.6 255.255.255.0
duplex auto
speed auto
mpls ip
router ospf 2
log-adjacency-changes
network 6.6.6.6
0.0.0.0 area 0
0.0.0.0 area 0
network 56.56.56.6
0.0.0.0 area 0
0.0.0.0 area 0
network 67.67.67.6
0.0.0.0 area 0
0.0.0.0 area 0
R7:-
ip vrf cust1
rd 2:2
route-target
export 200:1
export 200:1
route-target
export 1:1
export 1:1
route-target
import 200:1
import 200:1
route-target
import 1:1
import 1:1
interface Loopback0
ip address 7.7.7.7
255.255.255.255
255.255.255.255
interface FastEthernet0/1
ip vrf forwarding cust1
ip address
78.78.78.7 255.255.255.0
78.78.78.7 255.255.255.0
duplex auto
speed auto
router eigrp 1
auto-summary
address-family
ipv4 vrf cust1
ipv4 vrf cust1
redistribute bgp
2 metric 1 1 1 1 1
2 metric 1 1 1 1 1
network 78.78.78.7
0.0.0.0
0.0.0.0
auto-summary
autonomous-system
2
2
exit-address-family
router ospf 2
log-adjacency-changes
network 7.7.7.7
0.0.0.0 area 0
0.0.0.0 area 0
network 67.67.67.7
0.0.0.0 area 0
0.0.0.0 area 0
router bgp 2
no synchronization
bgp
log-neighbor-changes
log-neighbor-changes
neighbor 5.5.5.5
remote-as 2
remote-as 2
neighbor 5.5.5.5
update-source Loopback0
update-source Loopback0
no auto-summary
address-family
vpnv4
vpnv4
neighbor 5.5.5.5
activate
activate
neighbor 5.5.5.5
send-community extended
send-community extended
exit-address-family
address-family
ipv4 vrf cust1
ipv4 vrf cust1
redistribute
eigrp 2 metric 2
eigrp 2 metric 2
default-metric 1
no
synchronization
synchronization
exit-address-family
R8:-
interface Loopback0
ip address 8.8.8.8
255.255.255.255
255.255.255.255
interface FastEthernet0/0
ip address
40.1.1.1 255.255.255.0
40.1.1.1 255.255.255.0
duplex auto
speed auto
interface FastEthernet0/1
ip address 78.78.78.8 255.255.255.0
duplex auto
speed auto
router eigrp 2
network 8.8.8.8
0.0.0.0
0.0.0.0
network 40.1.1.1
0.0.0.0
0.0.0.0
network 40.1.1.0
0.0.0.255
0.0.0.255
network 78.78.78.8
0.0.0.0
0.0.0.0
no auto-summary
PC4:-
PC4> show ip
NAME :
PC4[1]
PC4[1]
IP/MASK :
40.1.1.10/24
40.1.1.10/24
GATEWAY :
40.1.1.1
40.1.1.1
DNS :
MAC :
00:50:79:66:68:03
00:50:79:66:68:03
LPORT : 10019
RHOST:PORT :
127.0.0.1:10018
127.0.0.1:10018
MTU: : 1500
Verification:-
PC1:-
PC1> ping 40.1.1.10
84 bytes from 40.1.1.10 icmp_seq=1 ttl=56 time=171.600 ms
84 bytes from 40.1.1.10 icmp_seq=2 ttl=56 time=218.400 ms
84 bytes from 40.1.1.10 icmp_seq=3 ttl=56 time=187.200 ms
84 bytes from 40.1.1.10 icmp_seq=4 ttl=56 time=234.000 ms
84 bytes from 40.1.1.10 icmp_seq=5 ttl=56 time=202.800 ms
R1:-
R1#sh ip route
Codes: C – connected, S – static, R – RIP, M – mobile, B
– BGP
– BGP
D – EIGRP,
EX – EIGRP external, O – OSPF, IA – OSPF inter area
EX – EIGRP external, O – OSPF, IA – OSPF inter area
N1 – OSPF
NSSA external type 1, N2 – OSPF NSSA external type 2
NSSA external type 1, N2 – OSPF NSSA external type 2
E1 – OSPF
external type 1, E2 – OSPF external type 2
external type 1, E2 – OSPF external type 2
i – IS-IS,
su – IS-IS summary, L1 – IS-IS level-1, L2 – IS-IS level-2
su – IS-IS summary, L1 – IS-IS level-1, L2 – IS-IS level-2
ia – IS-IS
inter area, * – candidate default, U – per-user static route
inter area, * – candidate default, U – per-user static route
o – ODR, P –
periodic downloaded static route
periodic downloaded static route
Gateway of last resort is not set
1.0.0.0/32 is
subnetted, 1 subnets
subnetted, 1 subnets
C 1.1.1.1 is
directly connected, Loopback0
directly connected, Loopback0
8.0.0.0/32 is
subnetted, 1 subnets
subnetted, 1 subnets
O E2 8.8.8.8
[110/1] via 12.12.12.2, 02:05:51, FastEthernet0/1
[110/1] via 12.12.12.2, 02:05:51, FastEthernet0/1
40.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
O E2 40.1.1.0
[110/1] via 12.12.12.2, 02:05:46, FastEthernet0/1
[110/1] via 12.12.12.2, 02:05:46, FastEthernet0/1
10.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
C 10.1.1.0 is
directly connected, FastEthernet0/0
directly connected, FastEthernet0/0
78.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
O E2 78.78.78.0
[110/1] via 12.12.12.2, 02:05:51, FastEthernet0/1
[110/1] via 12.12.12.2, 02:05:51, FastEthernet0/1
12.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
C 12.12.12.0
is directly connected, FastEthernet0/1
is directly connected, FastEthernet0/1
R1#sh ip ospf neighbor
Neighbor ID
Pri State Dead Time Address Interface
Pri State Dead Time Address Interface
12.12.12.2
1 FULL/DR 00:00:36 12.12.12.2 FastEthernet0/1
1 FULL/DR 00:00:36 12.12.12.2 FastEthernet0/1
R1#traceroute 40.1.1.1
Type escape sequence to abort.
Tracing the route to 40.1.1.1
1 12.12.12.2 40
msec 32 msec 28 msec
msec 32 msec 28 msec
2 23.23.23.3
[MPLS: Labels 17/19 Exp 0] 188 msec 156 msec 172 msec
[MPLS: Labels 17/19 Exp 0] 188 msec 156 msec 172 msec
3 34.34.34.4
[MPLS: Label 19 Exp 0] 140 msec 172 msec 204 msec
[MPLS: Label 19 Exp 0] 140 msec 172 msec 204 msec
4 45.45.45.5
[MPLS: Label 27 Exp 0] 172 msec 168 msec 176 msec
[MPLS: Label 27 Exp 0] 172 msec 168 msec 176 msec
5 56.56.56.6
[MPLS: Labels 16/17 Exp 0] 188 msec 168 msec 172 msec
[MPLS: Labels 16/17 Exp 0] 188 msec 168 msec 172 msec
6 78.78.78.7
[MPLS: Label 17 Exp 0] 128 msec 136 msec 136 msec
[MPLS: Label 17 Exp 0] 128 msec 136 msec 136 msec
7 78.78.78.8 188
msec 160 msec 156 msec
msec 160 msec 156 msec
R2:-
R2#sh ip ospf neighbor
Neighbor ID
Pri State Dead Time Address Interface
Pri State Dead Time Address Interface
3.3.3.3
1 FULL/DR 00:00:35 23.23.23.3 FastEthernet1/0
1 FULL/DR 00:00:35 23.23.23.3 FastEthernet1/0
1.1.1.1
1 FULL/BDR 00:00:35 12.12.12.1 FastEthernet0/1
1 FULL/BDR 00:00:35 12.12.12.1 FastEthernet0/1
R2#sh ip bgp vpnv4 all
BGP table version is 71, local router ID is 2.2.2.2
Status codes: s suppressed, d damped, h history, * valid,
> best, i – internal,
> best, i – internal,
r
RIB-failure, S Stale
RIB-failure, S Stale
Origin codes: i – IGP, e – EGP, ? – incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 1:1 (default for vrf cust1)
*> 1.1.1.1/32
12.12.12.1 11 32768 ?
12.12.12.1 11 32768 ?
*>i8.8.8.8/32
4.4.4.4 0 100
0 2 ?
4.4.4.4 0 100
0 2 ?
*> 10.1.1.0/24
12.12.12.1 20 32768 ?
12.12.12.1 20 32768 ?
*> 12.12.12.0/24
0.0.0.0 0 32768 ?
0.0.0.0 0 32768 ?
*>i40.1.1.0/24
4.4.4.4 0 100
0 2 ?
4.4.4.4 0 100
0 2 ?
*>i78.78.78.0/24
4.4.4.4 0 100
0 2 ?
4.4.4.4 0 100
0 2 ?
Route Distinguisher: 2:2
*>i8.8.8.8/32
4.4.4.4 0 100
0 2 ?
4.4.4.4 0 100
0 2 ?
*>i40.1.1.0/24
4.4.4.4 0
100 0 2 ?
4.4.4.4 0
100 0 2 ?
*>i78.78.78.0/24
4.4.4.4 0 100
0 2 ?
4.4.4.4 0 100
0 2 ?
R2#
R2# sh ip bgp
vpnv4 all summary
vpnv4 all summary
BGP router identifier 2.2.2.2, local AS number 1
BGP table version is 17, main routing table version 17
8 network entries using 1096 bytes of memory
8 path entries using 544 bytes of memory
7/6 BGP path/bestpath attribute entries using 868 bytes
of memory
of memory
1 BGP AS-PATH entries using 24 bytes of memory
2 BGP extended community entries using 64 bytes of memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 2596 total bytes of memory
BGP activity 8/0 prefixes, 8/0 paths, scan interval 15
secs
secs
Neighbor
V AS MsgRcvd MsgSent TblVer
InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd MsgSent TblVer
InQ OutQ Up/Down State/PfxRcd
4.4.4.4
4 1 128
130 17 0
0 02:01:39 5
4 1 128
130 17 0
0 02:01:39 5
R2#show mpls ldp neighbor
Peer LDP Ident:
3.3.3.3:0; Local LDP Ident 2.2.2.2:0
3.3.3.3:0; Local LDP Ident 2.2.2.2:0
TCP
connection: 3.3.3.3.22256 – 2.2.2.2.646
connection: 3.3.3.3.22256 – 2.2.2.2.646
State:
Oper; Msgs sent/rcvd: 48/49; Downstream
Oper; Msgs sent/rcvd: 48/49; Downstream
Up time:
00:35:48
00:35:48
LDP
discovery sources:
discovery sources:
FastEthernet1/0, Src IP addr: 23.23.23.3
Addresses
bound to peer LDP Ident:
bound to peer LDP Ident:
23.23.23.3 3.3.3.3 34.34.34.3
R2#show mpls forwarding-table
Local Outgoing Prefix Bytes tag Outgoing Next Hop
tag tag or VC or Tunnel Id switched interface
16 Pop tag 3.3.3.3/32 0 Fa1/0 23.23.23.3
17 Pop tag 34.34.34.0/24 0 Fa1/0 23.23.23.3
18 17 4.4.4.4/32 0 Fa1/0 23.23.23.3
19 Untagged 1.1.1.1/32[V] 0 Fa0/1 12.12.12.1
20 Untagged 10.1.1.0/24[V] 0 Fa0/1 12.12.12.1
21 Aggregate 12.12.12.0/24[V] 15552
R3:-
R3#show ip ospf neighbor
Neighbor ID
Pri State Dead Time
Address Interface
Pri State Dead Time
Address Interface
4.4.4.4
1 FULL/DR 00:00:39 34.34.34.4 FastEthernet2/0
1 FULL/DR 00:00:39 34.34.34.4 FastEthernet2/0
2.2.2.2
1 FULL/BDR 00:00:36 23.23.23.2 FastEthernet1/0
1 FULL/BDR 00:00:36 23.23.23.2 FastEthernet1/0
R3#show mpls ldp neighbor
Peer LDP Ident:
2.2.2.2:0; Local LDP Ident 3.3.3.3:0
2.2.2.2:0; Local LDP Ident 3.3.3.3:0
TCP
connection: 2.2.2.2.646 – 3.3.3.3.22256
connection: 2.2.2.2.646 – 3.3.3.3.22256
State:
Oper; Msgs sent/rcvd: 51/50; Downstream
Oper; Msgs sent/rcvd: 51/50; Downstream
Up time:
00:37:31
00:37:31
LDP
discovery sources:
discovery sources:
FastEthernet1/0, Src IP addr: 23.23.23.2
Addresses bound to peer LDP Ident:
23.23.23.2 2.2.2.2
Peer LDP Ident:
4.4.4.4:0; Local LDP Ident 3.3.3.3:0
4.4.4.4:0; Local LDP Ident 3.3.3.3:0
TCP
connection: 4.4.4.4.11554 – 3.3.3.3.646
connection: 4.4.4.4.11554 – 3.3.3.3.646
State:
Oper; Msgs sent/rcvd: 51/51; Downstream
Oper; Msgs sent/rcvd: 51/51; Downstream
Up time:
00:37:29
00:37:29
LDP
discovery sources:
discovery sources:
FastEthernet2/0, Src IP addr: 34.34.34.4
Addresses
bound to peer LDP Ident:
bound to peer LDP Ident:
34.34.34.4 4.4.4.4
R3#show mpls forwarding
Local
Outgoing Prefix Bytes tag Outgoing
Next Hop
Outgoing Prefix Bytes tag Outgoing
Next Hop
tag tag or
VC or Tunnel Id switched
interface
VC or Tunnel Id switched
interface
16 Pop tag 2.2.2.2/32 47465 Fa1/0
23.23.23.2
23.23.23.2
17 Pop tag 4.4.4.4/32 33636 Fa2/0
34.34.34.4
34.34.34.4
R4:-
R4# show ip
ospf neighbor
ospf neighbor
Neighbor ID
Pri State Dead Time Address Interface
Pri State Dead Time Address Interface
3.3.3.3
1 FULL/BDR 00:00:31 34.34.34.3 FastEthernet2/0
1 FULL/BDR 00:00:31 34.34.34.3 FastEthernet2/0
R4#sh ip bgp vpnv4 all summary
BGP router identifier 4.4.4.4, local AS number 1
BGP table version is 96, main routing table version 96
6 network entries using 912 bytes of memory
6 path entries using 312 bytes of memory
6/6 BGP path/bestpath attribute entries using 792 bytes
of memory
of memory
1 BGP AS-PATH entries using 24 bytes of memory
4 BGP extended community entries using 240 bytes of memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 2280 total bytes of memory
BGP activity 25/19 prefixes, 43/37 paths, scan interval
60 secs
60 secs
Neighbor
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
2.2.2.2
4 1 135
153 96 0
0 02:08:23 3
4 1 135
153 96 0
0 02:08:23 3
45.45.45.5
4 2 150
148 96 0
0 02:08:09 3
4 2 150
148 96 0
0 02:08:09 3
R4#show ip bgp vpnv4 all
BGP table version is 96, local router ID is 4.4.4.4
Status codes: s suppressed, d damped, h history, * valid,
> best, i – internal,
> best, i – internal,
r
RIB-failure, S Stale, m multipath, b backup-path, x best-external
RIB-failure, S Stale, m multipath, b backup-path, x best-external
Origin codes: i – IGP, e – EGP, ? – incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 1:1
*>i1.1.1.1/32
2.2.2.2 11 100
0 ?
2.2.2.2 11 100
0 ?
*>i10.1.1.0/24
2.2.2.2 20 100
0 ?
2.2.2.2 20 100
0 ?
*>i12.12.12.0/24
2.2.2.2 0 100
0 ?
2.2.2.2 0 100
0 ?
Route Distinguisher: 2:2
*> 8.8.8.8/32
45.45.45.5
0 2 ?
45.45.45.5
0 2 ?
*> 40.1.1.0/24
45.45.45.5
0 2 ?
45.45.45.5
0 2 ?
*> 78.78.78.0/24
45.45.45.5 0 2 ?
45.45.45.5 0 2 ?
R4#sh ip bgp summary
BGP router identifier 4.4.4.4, local AS number 1
BGP table version is 1, main routing table version 1
Neighbor
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
2.2.2.2
4 1
135 154 1
0 0 02:08:55 0
4 1
135 154 1
0 0 02:08:55 0
45.45.45.5
4 2 150
149 1 0
0 02:08:41 0
4 2 150
149 1 0
0 02:08:41 0
R4#show mpls forwarding-table
Local Outgoing Prefix Bytes Label Outgoing Next Hop
Label Label or Tunnel Id Switched interface
16 Pop Label 3.3.3.3/32 0 Fa2/0 34.34.34.3
17 16 2.2.2.2/32 0 Fa2/0 34.34.34.3
18 Pop Label 23.23.23.0/24 0 Fa2/0 34.34.34.3
19 27 2:2:40.1.1.0/24 4232 Fa3/0 45.45.45.5
21 20 1:1:10.1.1.0/24 0 Fa2/0 34.34.34.3
22 19 1:1:1.1.1.1/32 0 Fa2/0 34.34.34.3
23 21 1:1:12.12.12.0/24
10280 Fa2/0 34.34.34.3
24 Pop Label 45.45.45.5/32 0 Fa3/0 45.45.45.5
25 26 2:2:78.78.78.0/24
0 Fa3/0 45.45.45.5
26 18 2:2:8.8.8.8/32 0 Fa3/0 45.45.45.5
R4#
R5:-
R5#show mpls forwarding-table
Local
Outgoing Prefix Bytes Label Outgoing
Next Hop
Outgoing Prefix Bytes Label Outgoing
Next Hop
Label
Label or Tunnel Id Switched interface
Label or Tunnel Id Switched interface
16 22 1:1:1.1.1.1/32 0
Fa3/0 45.45.45.4
Fa3/0 45.45.45.4
17 23 1:1:12.12.12.0/24
10024 Fa3/0 45.45.45.4
18 16 2:2:8.8.8.8/32 0
Fa1/0 56.56.56.6
Fa1/0 56.56.56.6
19 Pop
Label 45.45.45.4/32 0 Fa3/0 45.45.45.4
Label 45.45.45.4/32 0 Fa3/0 45.45.45.4
20 21 1:1:10.1.1.0/24 0
Fa3/0 45.45.45.4
Fa3/0 45.45.45.4
21 Pop
Label 6.6.6.6/32 0 Fa1/0 56.56.56.6
Label 6.6.6.6/32 0 Fa1/0 56.56.56.6
22 Pop
Label 67.67.67.0/24 0 Fa1/0 56.56.56.6
Label 67.67.67.0/24 0 Fa1/0 56.56.56.6
23 16 7.7.7.7/32 0 Fa1/0 56.56.56.6
26 18 2:2:78.78.78.0/24
0 Fa1/0 56.56.56.6
27 17 2:2:40.1.1.0/24 5716
Fa1/0 56.56.56.6
Fa1/0 56.56.56.6
R5#sh ip bgp vpnv4 all
BGP table version is 106, local router ID is 5.5.5.5
Status codes: s suppressed, d damped, h history, * valid,
> best, i – internal,
> best, i – internal,
r
RIB-failure, S Stale, m multipath, b backup-path, x best-external
RIB-failure, S Stale, m multipath, b backup-path, x best-external
Origin codes: i – IGP, e – EGP, ? – incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 1:1
*> 1.1.1.1/32
45.45.45.4
0 1 ?
45.45.45.4
0 1 ?
*> 10.1.1.0/24
45.45.45.4
0 1 ?
45.45.45.4
0 1 ?
*> 12.12.12.0/24
45.45.45.4
0 1 ?
45.45.45.4
0 1 ?
Route Distinguisher: 2:2
*>i8.8.8.8/32
7.7.7.7 2
100 0 ?
7.7.7.7 2
100 0 ?
*>i40.1.1.0/24
7.7.7.7 2 100
0 ?
7.7.7.7 2 100
0 ?
*>i78.78.78.0/24
7.7.7.7 0 100
0 ?
7.7.7.7 0 100
0 ?
R5#sh ip bgp vpnv4 all summary
BGP router identifier 5.5.5.5, local AS number 2
BGP table version is 106, main routing table version 106
6 network entries using 912 bytes of memory
6 path entries using 312 bytes of memory
4/4 BGP path/bestpath attribute entries using 528 bytes
of memory
of memory
1 BGP AS-PATH entries using 24 bytes of memory
4 BGP extended community entries using 810 bytes of
memory
memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 2586 total bytes of memory
BGP activity 22/16 prefixes, 45/39 paths, scan interval
60 secs
60 secs
Neighbor
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
7.7.7.7
4 2 138
151 106 0
0 02:11:42 3
4 2 138
151 106 0
0 02:11:42 3
45.45.45.4
4 1 152
153 106 0
0 02:11:39 3
4 1 152
153 106 0
0 02:11:39 3
R5#sh ip bgp summary
BGP router identifier 5.5.5.5, local AS number 2
BGP table version is 1, main routing table version 1
Neighbor
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd
MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
7.7.7.7
4 2 138
152 1 0
0 02:11:59 0
4 2 138
152 1 0
0 02:11:59 0
45.45.45.4
4 1 152
154 1 0
0 02:11:56 0
4 1 152
154 1 0
0 02:11:56 0
R5#show ip route vrf cust1
% IP routing table vrf cust1 does not exist
R5#show mpls ldp neighbor
Peer LDP Ident:
6.6.6.6:0; Local LDP Ident 5.5.5.5:0
6.6.6.6:0; Local LDP Ident 5.5.5.5:0
TCP
connection: 6.6.6.6.58774 – 5.5.5.5.646
connection: 6.6.6.6.58774 – 5.5.5.5.646
State:
Oper; Msgs sent/rcvd: 233/229; Downstream
Oper; Msgs sent/rcvd: 233/229; Downstream
Up time:
03:15:13
03:15:13
LDP
discovery sources:
discovery sources:
FastEthernet1/0, Src IP addr: 56.56.56.6
Addresses
bound to peer LDP Ident:
bound to peer LDP Ident:
56.56.56.6 6.6.6.6 67.67.67.6
R6:-
R6#sh ip ospf neighbor
Neighbor ID
Pri State Dead Time Address Interface
Pri State Dead Time Address Interface
7.7.7.7
1 FULL/DR 00:00:34 67.67.67.7 FastEthernet2/0
1 FULL/DR 00:00:34 67.67.67.7 FastEthernet2/0
5.5.5.5
1 FULL/DR 00:00:32 56.56.56.5 FastEthernet1/0
1 FULL/DR 00:00:32 56.56.56.5 FastEthernet1/0
R6#show mpls ldp neighbor
Peer LDP Ident:
5.5.5.5:0; Local LDP Ident 6.6.6.6:0
5.5.5.5:0; Local LDP Ident 6.6.6.6:0
TCP
connection: 5.5.5.5.646 – 6.6.6.6.58774
connection: 5.5.5.5.646 – 6.6.6.6.58774
State: Oper;
Msgs sent/rcvd: 230/234; Downstream
Msgs sent/rcvd: 230/234; Downstream
Up time:
03:16:09
03:16:09
LDP
discovery sources:
discovery sources:
FastEthernet1/0, Src IP addr: 56.56.56.5
Addresses
bound to peer LDP Ident:
bound to peer LDP Ident:
56.56.56.5 5.5.5.5 45.45.45.5
Peer LDP Ident:
7.7.7.7:0; Local LDP Ident 6.6.6.6:0
7.7.7.7:0; Local LDP Ident 6.6.6.6:0
TCP
connection: 7.7.7.7.21505 – 6.6.6.6.646
connection: 7.7.7.7.21505 – 6.6.6.6.646
State:
Oper; Msgs sent/rcvd: 231/233; Downstream
Oper; Msgs sent/rcvd: 231/233; Downstream
Up time:
03:16:01
03:16:01
LDP
discovery sources:
discovery sources:
FastEthernet2/0, Src IP addr: 67.67.67.7
Addresses
bound to peer LDP Ident:
bound to peer LDP Ident:
67.67.67.7 7.7.7.7
R6#show mpls forwarding-table
Local
Outgoing Prefix Bytes Label Outgoing
Next Hop
Outgoing Prefix Bytes Label Outgoing
Next Hop
Label
Label or Tunnel Id Switched interface
Label or Tunnel Id Switched interface
16 Pop
Label 7.7.7.7/32 45976 Fa2/0 67.67.67.7
Label 7.7.7.7/32 45976 Fa2/0 67.67.67.7
17 Pop
Label 5.5.5.5/32 45875 Fa1/0 56.56.56.5
Label 5.5.5.5/32 45875 Fa1/0 56.56.56.5
R7#
R7#show mpls forwarding-table
Local
Outgoing Prefix Bytes tag Outgoing
Next Hop
Outgoing Prefix Bytes tag Outgoing
Next Hop
tag tag or
VC or Tunnel Id switched
interface
VC or Tunnel Id switched
interface
16
Untagged 8.8.8.8/32[V] 0
Fa0/1 78.78.78.8
Untagged 8.8.8.8/32[V] 0
Fa0/1 78.78.78.8
17
Untagged 40.1.1.0/24[V] 7824
Fa0/1 78.78.78.8
Untagged 40.1.1.0/24[V] 7824
Fa0/1 78.78.78.8
18
Aggregate 78.78.78.0/24[V] 0
Aggregate 78.78.78.0/24[V] 0
19 Pop tag 56.56.56.0/24 0
Fa2/0 67.67.67.6
Fa2/0 67.67.67.6
20 17 5.5.5.5/32 0 Fa2/0 67.67.67.6
21 Pop tag 6.6.6.6/32 0 Fa2/0 67.67.67.6
R7#show ip bgp vpnv4 all summary
BGP router identifier 7.7.7.7, local AS number 2
BGP table version is 85, main routing table version 85
9 network entries using 1233 bytes of memory
9 path entries using 612 bytes of memory
5/4 BGP path/bestpath attribute entries using 620 bytes
of memory
of memory
1 BGP AS-PATH entries using 24 bytes of memory
4 BGP extended community entries using 810 bytes of
memory
memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 3299 total bytes of memory
BGP activity 22/13 prefixes, 43/34 paths, scan interval
15 secs
15 secs
Neighbor
V AS MsgRcvd MsgSent TblVer
InQ OutQ Up/Down State/PfxRcd
V AS MsgRcvd MsgSent TblVer
InQ OutQ Up/Down State/PfxRcd
5.5.5.5
4 2 258
226 85 0
0 02:14:34 3
4 2 258
226 85 0
0 02:14:34 3
R7#sh ip bgp vpnv4 all
BGP table version is 85, local router ID is 7.7.7.7
Status codes: s suppressed, d damped, h history, * valid,
> best, i – internal,
> best, i – internal,
r
RIB-failure, S Stale
RIB-failure, S Stale
Origin codes: i – IGP, e – EGP, ? – incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 1:1
*>i1.1.1.1/32
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
*>i10.1.1.0/24
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
*>i12.12.12.0/24
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
Route Distinguisher: 2:2 (default for vrf cust1)
*>i1.1.1.1/32
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
*> 8.8.8.8/32
78.78.78.8 2 32768 ?
78.78.78.8 2 32768 ?
*>i10.1.1.0/24
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
*>i12.12.12.0/24
5.5.5.5 0 100
0 1 ?
5.5.5.5 0 100
0 1 ?
*> 40.1.1.0/24
78.78.78.8 2 32768 ?
78.78.78.8 2 32768 ?
*> 78.78.78.0/24
0.0.0.0 0 32768 ?
0.0.0.0 0 32768 ?
R7#show mpls forwarding-table
Local Outgoing Prefix Bytes tag Outgoing Next Hop
tag tag or VC or Tunnel Id switched interface
16 Untagged 8.8.8.8/32[V] 0 Fa0/1 78.78.78.8
17 Untagged 40.1.1.0/24[V] 7824 Fa0/1 78.78.78.8
18 Aggregate 78.78.78.0/24[V] 0
19 Pop tag 56.56.56.0/24 0 Fa2/0 67.67.67.6
20 17 5.5.5.5/32 0 Fa2/0 67.67.67.6
21 Pop tag 6.6.6.6/32 0 Fa2/0 67.67.67.6
R7#
R8:-
R8#sh ip eigrp neighbors
IP-EIGRP neighbors for process 2
H Address Interface Hold Uptime SRTT
RTO Q Seq
RTO Q Seq
(sec) (ms) Cnt Num
0 78.78.78.7 Fa0/1 12 02:08:12 833 5000 0 15
R8#sh ip route
Codes: C – connected, S – static, R – RIP, M – mobile, B
– BGP
– BGP
D – EIGRP,
EX – EIGRP external, O – OSPF, IA – OSPF inter area
EX – EIGRP external, O – OSPF, IA – OSPF inter area
N1 – OSPF
NSSA external type 1, N2 – OSPF NSSA external type 2
NSSA external type 1, N2 – OSPF NSSA external type 2
E1 – OSPF
external type 1, E2 – OSPF external type 2
external type 1, E2 – OSPF external type 2
i – IS-IS,
su – IS-IS summary, L1 – IS-IS level-1, L2 – IS-IS level-2
su – IS-IS summary, L1 – IS-IS level-1, L2 – IS-IS level-2
ia – IS-IS
inter area, * – candidate default, U – per-user static route
inter area, * – candidate default, U – per-user static route
o – ODR, P –
periodic downloaded static route
periodic downloaded static route
Gateway of last resort is not set
1.0.0.0/32 is
subnetted, 1 subnets
subnetted, 1 subnets
D EX 1.1.1.1
[170/2560025856] via 78.78.78.7, 02:15:04, FastEthernet0/1
[170/2560025856] via 78.78.78.7, 02:15:04, FastEthernet0/1
8.0.0.0/32 is
subnetted, 1 subnets
subnetted, 1 subnets
C 8.8.8.8 is
directly connected, Loopback0
directly connected, Loopback0
40.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
C 40.1.1.0 is
directly connected, FastEthernet0/0
directly connected, FastEthernet0/0
10.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
D EX 10.1.1.0
[170/2560025856] via 78.78.78.7, 02:15:04, FastEthernet0/1
[170/2560025856] via 78.78.78.7, 02:15:04, FastEthernet0/1
78.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
C 78.78.78.0
is directly connected, FastEthernet0/1
is directly connected, FastEthernet0/1
12.0.0.0/24 is
subnetted, 1 subnets
subnetted, 1 subnets
D EX 12.12.12.0
[170/2560025856] via 78.78.78.7, 02:15:06, FastEthernet0/1
[170/2560025856] via 78.78.78.7, 02:15:06, FastEthernet0/1
PC4:-
PC4> ping 10.1.1.10
84 bytes from 10.1.1.10 icmp_seq=1 ttl=56 time=249.603 ms
84 bytes from 10.1.1.10 icmp_seq=2 ttl=56 time=187.203 ms
84 bytes from 10.1.1.10 icmp_seq=3 ttl=56 time=218.403 ms
84 bytes from 10.1.1.10 icmp_seq=4 ttl=56 time=187.202 ms
84 bytes from 10.1.1.10 icmp_seq=5 ttl=56 time=202.803 ms