[j-nsp] VLAN-CCC: Protocol Connection

Dave Curado davec at curado.org
Sun Nov 25 16:00:26 EST 2012


Another possible way to get the desired connectivity would be to create
two VLANs to the customer (customer "A") and then create 2 CCC connections,
one to customer "B" using VLAN 888 and another to customer "C" using VLAN 889 (or whatever).

The thing to keep in mind about using VPLS is that (by default) customers B and C will be
able to exchange traffic directly, which may not be what everyone wants.  

HTHs,
Dave


On Nov 25, 2012, at 6:15 AM, Chris Kawchuk wrote:

> You cannot tie 2 different connections/LSPs to the same interface, as CCC's are purely point to point Layer-2.
> 
> You are attempting to do point-to-multipoint Layer-2 ethernet, hence VPLS is the solution here.
> 
> - CK.
> 
> On 2012-11-25, at 10:28 AM, Saba Sumsam <saba+jnsp at eintellego.net> wrote:
> 
>> Hi,
>> I came across this post on Juniper NSP regarding VLAN-CCC:
>> 
>> http://puck.nether.net/lists/juniper-nsp/1609.html
>> 
>> I am stuck with the exact same issue. Was wondering if there is a way to
>> achieve this?
> 
> 
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