Hi List,
I'm having a problem establishing connectivity over a point-to-point
x-connect. The endpoints for the x-connect are an ASR1004 running
15.0(1)S and a 7204VXR (NPE-G2) running 12.2(31)SB8.
The x-connect is up and I can see ARP entry's on one side but not the
other. Apart from that there doesn't seem to be any other traffic
reaching either end.
When I run the command 'show mpls l2transport vc detail' I can see
packet drops on one side of the VC (the ASR) but not the other:
Router#sh mpls l2transport vc 1000 detail
Local interface: Gi0/2/4.1 up, line protocol up, Eth VLAN 1 up
Destination address: 172.31.96.7, VC ID: 1000, VC status: up
Output interface: Te0/1/0, imposed label stack {1367 150}
Preferred path: not configured
Default path: active
Next hop: 172.31.100.37
Create time: 00:04:26, last status change time: 00:04:26
Signaling protocol: LDP, peer 172.31.96.7:0 up
Targeted Hello: 172.31.96.55(LDP Id) -> 172.31.96.7, LDP is UP
Status TLV support (local/remote) : enabled/not supported
LDP route watch : enabled
Label/status state machine : established, LruRru
Last local dataplane status rcvd: No fault
Last local SSS circuit status rcvd: No fault
Last local SSS circuit status sent: No fault
Last local LDP TLV status sent: No fault
Last remote LDP TLV status rcvd: Not sent
Last remote LDP ADJ status rcvd: No fault
MPLS VC labels: local 602, remote 150
Group ID: local 0, remote 0
MTU: local 4470, remote 4470
Remote interface description: test
Sequencing: receive disabled, send disabled
Control Word: On (configured: autosense)
VC statistics:
transit packet totals: receive 0, send 41
transit byte totals: receive 0, send 5360
transit packet drops: receive 1457, seq error 0, send 0
Does anyone know of a reason why I'm seeing packet drops on the VC?
Thanks
Steven
Steven McCrory
Network Specialist
GCI Com
Unit 2
Modwen Road
Salford
M5 3EZ
Office: 0844 443 3537
Fax: 0844 443 3540
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