About NayAungLin7876

NayAungLin7876 · 05-14-2020

I cannot ping from R5 to R6 but Routing table have the route to go. What could be the issues? R3 (PE1)mpls label range 300 399mpls ipmpls ldp router-id Loopback0 ip vrf ygnrd 100:1route-target export 100:10route-target import 100:20interface FastEthe...

NayAungLin7876 · 04-23-2020

Although the dmvpn is up, it have the packet loss when ping from R1 to R2. I think it could be MTU issue but I configure same MTU size in all routers. But ping success rate is 100% between R1 and R2. This ping loss lead to EIGRP neighbor flapping up ...

NayAungLin7876 · 04-22-2020

R1 show nei state is Idel for R5. what could be the issues?R1router bgp 65505bgp log-neighbor-changesbgp confederation identifier 700bgp confederation peers 65507neighbor 10.0.9.1 remote-as 900neighbor 192.168.2.1 remote-as 65505neighbor 192.168.2.1 ...

NayAungLin7876 · 04-21-2020

When I check with "show dmvpn" in HUB Router(R1), show state is never. R1(HUB)interface FastEthernet0/0ip address 100.0.14.2 255.255.255.0duplex full!ip route 0.0.0.0 0.0.0.0 100.0.14.1 interface Tunnel0ip address 192.168.1.1 255.255.255.0ip mtu 1400...

NayAungLin7876 · 04-08-2020

From the R1 cannot ping to R3's loopback 192.168.5.1 although R1 have the route in routing table. And then R4 also cannot ping to R2's loopback 192.168.3.1 and R4 have no route in routing table for them. When I check R4 bgp table it show: r i 192.168...

NayAungLin7876 · 04-22-2020

Your answer is really help me. As you said, the problem is neighboring EBGP router by using loopback address. So, I use disable-connected-chek that solve this issues. Thank for your kindly suggestions.

NayAungLin7876 · 04-09-2020

For static route, it is ok for R1 to R3. But R4 have still have bgp route error and there is no route 192.168.3.0/24 in routing table. When check bgp table, it doesn't show "*" sign on 192.168.3.0/24. What would be issue for route failure?

NayAungLin7876 · 04-09-2020

I upload the topology diagram

NayAungLin7876 · 04-06-2020

Thank you man. Your suggestions work for pinging from R5 to 192.168.66.1. But i still have a little confusions. Why I cannot ping from R5 to 192.168.6.1 although have route in routing table? Could you explain me more details if you have time?

NayAungLin7876 · 04-06-2020

R1 have the full mesh session in the iBGP network with all routers R1, R2,R3 and R4. Because R3 is the RR and R1,R2 and R4 is the route-reflector clients. So these all iBGP routers have the full mesh sessions.

Member Since	‎04-06-2020 09:04 AM
Date Last Visited	‎05-20-2020 12:42 AM
Posts	11

User Statistics

User Activity

MPLS unable to ping from CE1 to CE2 but route is OK

DMVPN packet loss

BGP intra confederation AS error

DMVPN PHASE1 Static Mapping - State is Never

BGP route error in Routing table

Re: BGP intra confederation AS error

Re: BGP route error in Routing table

Re: BGP route error in Routing table

Re: BGP table have route but unable to ping

Re: BGP table have route but unable to ping