[j-nsp] dot1q CCC/MPLS on EX4200 series switches

Matthew S. Crocker matthew at crocker.com
Sun Jul 17 10:08:21 EDT 2011


Hello,

 I have a customer handing me a GigE with dot1q tags to my EX4200 switch.  I need to carry the GigE/dot1q over a couple other EX4200s and terminate on a GigE port of my MX80.   I've read through the docs for building MPLS/ccc circuits between the two devices. It isn't clear to me if I need to establish a ccc for each vlan (i.e. I will need to know the VLANs the customer is sending me).  Or, can I create one CCC that will catch all tags and transport them across my MPLS and dump them out the MX80.   I would prefer not having to know the VLANs my customer is sending me.


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