[j-nsp] VPLS question

Chris Kawchuk juniperdude at gmail.com
Thu Mar 12 18:35:35 EDT 2015


> Hi chris
> Could you pls send me a concrete config example of your last statement:
> 
> " - You can put a VPLS into an L3VPN by defining a routing-interface irb.xx into the VPLS (VPLS then requies vlan tagging i.e. vlan-id defined in the VPLS)
> ....then including the same irb.xxx interface in the L3VPN interfaces list. You can put multiple VPLSs in this way (1 irb.xx per VPLS, and multiple irb.xx in the L3VPN)"
> 
> Thanks
> 

something like:

interfaces {
    irb {
	unit 100 {
	    family inet {
		address 1.1.1.0/24;
	    }
	}
	unit 200 {
	    family inet {
		address 2.2.2.0/24;
		}
	    }
	}
    }
}


routing-instances {
   VPLS1 {
        instance-type vpls;
	vlan-id 100;
        routing-interface irb.100;
	interface ge-0/0/0.100;
        vrf-target target:65535:1;
        protocols {
            vpls {
                no-tunnel-services;
                site X {
                     site-identifier 1;
                }
            }
        }

   VPLS2 {
        instance-type vpls;
	vlan-id 200;
        routing-interface irb.200;
	interface ge-0/0/0.200;
        vrf-target target:65535:2;
        protocols {
            vpls {
                no-tunnel-services;
                site Y {
                     site-identifier 1;
                }
            }
        }

  L3VPN {
        instance-type vrf;
        interface irb.100;   // VPLS 1
        interface irb.200;   // VPLS 2
        vrf-target target:65535:3;
        vrf-table-label;
    }
}

cc'ed to list to share the knowledge.

- CK.



On 12/03/2015, at 11:29 PM, james list <jameslist72 at gmail.com> wrote:

> 
> Il 11/mar/2015 23:09 "Chris Kawchuk" <juniperdude at gmail.com> ha scritto:
> Yes.
> 
> - L2CKTs can be mapped into a VPLS using an LDP Mesh Group [routing-instances XXXX protocols vpls mesh-group vpls-id neighbour xxxx]
> - L2VPNs can be mapped into a VPLS using stitched lt-* interfaces (interfaces lt-1/0/10.1 <> lt-1/0/10.2 peer unit 1 etc.. encapsulation vlan-vpls / vlan-ccc)
> - You can put a VPLS into an L3VPN by defining a routing-interface irb.xx into the VPLS (VPLS then requies vlan tagging i.e. vlan-id defined in the VPLS)
> ....then including the same irb.xxx interface in the L3VPN interfaces list. You can put multiple VPLSs in this way (1 irb.xx per VPLS, and multiple irb.xx in the L3VPN)
> 
> - CK.
> 
> 
> On 12/03/2015, at 1:43 AM, james list <jameslist72 at gmail.com> wrote:
> 
> > Hi folks
> > It there a way, in a vpls configuration with MX, to map multiple L2 and
> > multiple L3 in the same vpls instance ?
> 



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