04-09-2009 06:56 AM - edited 03-06-2019 05:05 AM
We are trying to bridge multiple vlans over Serial link. We have followed instructions given here:http://www.cisco.com/en/US/docs/ios/12_3t/12_3t2/feature/guide/gt_bcp.html#wp1046286. I have turned debugging on the bridge, and both side show vlan match, but I cannot pass pings or anything over the serial link.
Thanks for your time
04-15-2009 11:22 AM
Use CRB, but configure Frame Relay between the two routers and use subinterfaces to 'separate' the bridged and router traffic. Use Frame-relay encapsulation instead to get two virtual links.
http://www.cisco.com/en/US/docs/ios/lanswitch/command/reference/lsw_b1.html#wp1017127
04-15-2009 01:13 PM
Hello David,
I would consider L2TPv3
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t2/feature/guide/gtl2tpv3.html#wp1043064
this can allow you to bridge selectively only specified vlans on per lan subinterface basis.
Hope to help
Giuseppe
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