Verification Of Pe And Ce Routers - Cisco ASR 903 Manual

▀ Configuration of CE Routers
! OSPF is used for customerA
router ospf 42
network 10.5.10.0 0.0.0.255 area 42
network 10.5.11.0 0.0.0.255 area 42
network 192.168.41.0 0.0.0.255 area 42
! eBGP is used for customerB
router bgp 64101
bgp log-neighbor-changes
neighbor 192.168.40.1 remote-as 100
!
address-family ipv4
network 172.16.10.0 mask 255.255.255.0
ebgp
network 172.16.11.0 mask 255.255.255.0
neighbor 192.168.40.1 activate

Verification of PE and CE Routers

Verifying BGP Session establishment between two PE Routers
ASR903-PE2# show ip bgp summary
BGP router identifier 10.10.100.100, local AS number 100
BGP table version is 1, main routing table version 1
Neighbor
State/PfxRcd
10.10.3.3
Verifying VPN Routes Learnt from Local CE and Remote PE Routers
ASR903-PE2#show ip bgp vpnv4 vrf CustomerA
BGP table version is 25, local router ID is 10.10.100.100
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
Origin codes: i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found
Network
Route Distinguisher: 100:41 (default for vrf CustomerA)
*>i 172.16.0.0/24
*>i 172.16.1.0/24
*> 172.16.10.0/24
*> 172.16.11.0/24
*>i 192.168.13.0/29
▄ Cisco ASR 903 Router Design and Deployment Guide
52
V AS MsgRcvd MsgSent
4 100
r RIB-failure, S Stale, m multipath, b backup-path, f RT-Filter,
x best-external, a additional-path, c RIB-compressed,
Next Hop
10.10.3.3
10.10.3.3
192.168.40.2
192.168.40.2
10.10.3.3
! advertise those routes through
TblVer
2041 2038
Metric LocPrf Weight Path
2 100
2 100
0
0
0 100
Basic MPLS VPN Configuration
InQ OutQ Up/Down
1 0 0 1d06h
0 ? ! routes from PE1
0 ? ! routes from PE1
0 64101 I ! routes from local
0 64101 I ! CE
0 ?
0
OL-30526-01