Hi allI have two CSR1000v boxes which am trying to establish several VPLS
combinations for connectivity between two switchesAll combinations worked
perfectly except for BGP signaling (all the previous setups depend on LDP as a
signaling protocol)
CSR1,CSR2l2vpn vfi context VFIB vpn id 105 autodiscovery bgp signaling bgp ve
id 105 ve range 55 route-target export 1:1 route-target import 1:1
bridge-domain 105 member GigabitEthernet2 service-instance 105 member vfi VFIB
interface GigabitEthernet2 no ip address negotiation auto service instance 105
ethernet encapsulation dot1q 105
ASR1#sh xconnect allLegend: XC ST=Xconnect State S1=Segment1 State
S2=Segment2 State UP=Up DN=Down AD=Admin Down
IA=Inactive SB=Standby HS=Hot Standby RV=Recovering NH=No Hardware
XC ST Segment 1 S1 Segment 2
S2------+---------------------------------+--+---------------------------------+----
pri vfi VFIB UP unkn Invalid Segment
--UP pri bd 105 UP vfi VFIB
UP
ASR1#show bgp l2vpn vpls allBGP table version is 5, local router ID is
1.1.1.1Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal, r RIB-failure, S Stale, m multipath, b backup-path, f
RT-Filter, x best-external, a additional-path, c
RIB-compressed,Origin codes: i - IGP, e - EGP, ? - incompleteRPKI validation
codes: V valid, I invalid, N Not found
Network Next Hop Metric LocPrf Weight PathRoute
Distinguisher: 1:105 * i 1:105:VEID-105:Blk-55/136
3.3.3.3 0 100 0 ? *> 0.0.0.0
32768 ?
No ping between the two hosts
ASR1#sh run | sec router bgprouter bgp 1 bgp log-neighbor-changes no bgp
default ipv4-unicast neighbor 3.3.3.3 remote-as 1 neighbor 3.3.3.3
update-source Loopback0 ! address-family ipv4 exit-address-family !
address-family l2vpn vpls neighbor 3.3.3.3 activate neighbor 3.3.3.3
send-community both neighbor 3.3.3.3 suppress-signaling-protocol ldp
exit-address-family
Any ideas?
Thanks
BR,Mohammad
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