Update: I'm beginning to think it's a problem on the 7200 trying to bridge the native vlan over a xconnect.
Has anyone run into such a problem or know of a potentially relevant bug? Thanks Steven -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Steve McCrory Sent: 06 July 2012 11:07 To: [email protected] Subject: [c-nsp] No Connectivity over Established X-Connect 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 www.gcicom.net <https://mail.ipi-group.co.uk/exchweb/bin/redir.asp?URL=http://www.gcico m.net/> This email has been swept by Webroot for viruses. Any files transmitted with it are confidential and intended solely for the email recipient. If you are not the intended recipient please delete this email immediately. Be aware that any disclosure, copying, distribution or use of the contents of this information is prohibited. If you have received this email in error please notify the system administrator. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. Finally, the recipient should check this email and any attachments for the presence of viruses. GCI Com incorporates the following Group Companies: GCI Telecom Group Limited Reg. No. 5396496, Edge Telecommunications Ltd Reg. No. 5748740, Edge Telecom Ltd Reg. No. 3101247, IP Infrastructures Ltd Reg. No. 4657026, Invomo Ltd Reg. No. 6267056, NetServices UK Ltd Reg. No. 7118768, WAN Services Ltd Reg. No. 4082862. All Registered in England and Wales, Registered Office: Global House, 2 Crofton Close, Lincoln, LN3 4NT _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
