7450 VPLS to VLAN Troubleshooting

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netadminjd
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Joined: 08 Mar 2017 08:47

7450 VPLS to VLAN Troubleshooting

Post by netadminjd » 08 Mar 2017 21:00

What troubleshooting steps/commands would be best to assist in trying to determine why a VLAN connected to the SAPs on a VPLS over MPLS LSP will not allow pings, but the MACs of the end devices can be seen by the last switch in VPLS and in the VLAN?

I have used show service id <VPLS #> fdb detail to show the MACs were passing.

I tried traceroute, but understand after further reading that because the VPLS is not routed and acts a a switching tunnel you cannot see With traceroute.

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