[j-nsp] SRX VPLS learning domains

Dan Rimal dan at danrimal.net
Thu Dec 24 07:26:23 EST 2015


Hi,

I am trying to pass multiple VLAN via single VPLS routing instance and
assume separate learning domain for every single VLAN. I tried knob
"vlan-id all" under routing instance without success. O MX series it
works, it create multiple learning domain, on SRX 240 (second site) nope
and same MAC from different VLANs collide. Is it some SRX limitation or
something like this?

Junos 12.1X46-D35 on SRX240B

My config:

ge-0/0/3 {
    vlan-tagging;
    mtu 1590;
    encapsulation flexible-ethernet-services;
    unit 512 {
        description CE-facing-1;
        encapsulation vlan-vpls;
        vlan-id 512;
        family vpls {
            policer {
                input vpls-10m;
                output vpls-10m;
            }
        }
    }

   unit 513 {
        description CE-facing-1;
        encapsulation vlan-vpls;
        vlan-id 513;
        family vpls {
            policer {
                input vpls-10m;
                output vpls-10m;
            }
        }
    }


   VPLS-ALGO-V512 {
        instance-type vpls;
        interface lt-0/0/0.0;
        interface ge-0/0/3.512;
        interface ge-0/0/3.513;
        vlan-id all;
        route-distinguisher 31.41.176.64:512;
        vrf-target target:36736:512;
        protocols {
            vpls {
                site-range 4;
                mac-table-size {
                    128;
                    packet-action drop;
                }
                no-tunnel-services;
                site j3r-512 {
                    site-identifier 2;
                    interface ge-0/0/3.512;
                    interface ge-0/0/3.513;
                    interface lt-0/0/0.0;
                }
                connectivity-type ce;
            }
        }
    }


Thanks,

Dan



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