[j-nsp] l2vpn problem

[Krasimir Avramski]

encapsulation flexible-ethernet services under IFD and encapsulation
vlan-ccc under IFL(logical unit)?

Krasimir Avramski
JNCIE #1051
On 18 Oct 2011 22:32, "Paul Stewart" <paul at paulstewart.org> wrote:

> We are starting to work on migrating many layer2 LAN connections over to
> our
> MPLS environment.   I did a lab on l2vpn and it worked fine - trying it now
> as a test on a production network and it's not working ;)
>
>
>
> A pair of MX80's directly connected to one another - each MX80 has a
> trunked
> Ethernet port connected to a notebook computer for testing (each notebook
> supports dot1q VLAN and the proper VLAN is assigned).
>
>
>
> Trying to figure out why this won't work and pretty sure it's config
> related
> or my lack of understanding on something I thought I understood ;)
>
>
>
> Between the MX80's is iBGP and LSP's established (remote end example):
>
>
>
> xx.xx.100.72          11666      15798      15787       0       1  5d
> 0:11:59 Establ
>
>  inet.0: 0/0/0/0
>
>  bgp.l3vpn.0: 0/0/0/0
>
>  bgp.l2vpn.0: 1/1/1/0
>
>  inet6.0: 0/0/0/0
>
>  bgp.l3vpn-inet6.0: 0/0/0/0
>
>  customer-1.l2vpn.0: 1/1/1/0
>
>
>
> paul at dis1.millbrook1# run show route receive-protocol bgp xx.xx.100.72
>
>
>
> inet.0: 381163 destinations, 511426 routes (381163 active, 0 holddown, 0
> hidden)
>
>
>
> inet.3: 8 destinations, 8 routes (8 active, 0 holddown, 0 hidden)
>
>
>
> mpls.0: 44 destinations, 44 routes (44 active, 0 holddown, 0 hidden)
>
>
>
> inet6.0: 55308 destinations, 56716 routes (55308 active, 0 holddown, 0
> hidden)
>
>
>
> bgp.l2vpn.0: 1 destinations, 1 routes (1 active, 0 holddown, 0 hidden)
>
>  Prefix                  Nexthop              MED     Lclpref    AS path
>
>  xx.xx.100.72:1:2:1/96
>
> *                         xx.xx.100.72                 0          I
>
>
>
> customer-1.l2vpn.0: 2 destinations, 2 routes (2 active, 0 holddown, 0
> hidden)
>
>  Prefix                  Nexthop              MED     Lclpref    AS path
>
>  xx.xx.100.72:1:2:1/96
>
> *                         xx.xx.100.72                 0          I
>
>
>
>
>
> Router #1 is xx.xx.100.71 for loopback
>
> Router #2 is xx.xx.100.72 for loopback
>
>
>
> RSVP/LSP is fully established and appears operational.
>
>
>
> I keep getting "local site signaled down" status on the l2vpn:
>
>
>
> paul at dis1.millbrook1> show l2vpn connections
>
> Instance: customer-1
>
>  Local site: dis1.millbrook1 (1)
>
>    connection-site           Type  St     Time last up          # Up trans
>
>    2                         rmt   LD
>
>
>
> Configuration on router #1 looks like this:
>
>
>
> interfaces {
>
>    ge-1/3/5 {
>
>        description TEST_l2vpn;
>
>        vlan-tagging;
>
>        unit 512 {
>
>            vlan-id 512;
>
>        }
>
>   }
>
> }
>
>
>
> policy-options {
>
>    community vpn-A members target:11666:9000;
>
> }
>
>
>
> routing-instances {
>
>    customer-1 {
>
>        instance-type l2vpn;
>
>        interface ge-1/3/5.512;
>
>        route-distinguisher xx.xx.100.71:1;
>
>        vrf-target target:11666:9000;
>
>        protocols {
>
>            l2vpn {
>
>                encapsulation-type ethernet-vlan;
>
>                interface ge-1/3/5.512;
>
>                site dis1.millbrook1 {
>
>                    site-identifier 1;
>
>                    interface ge-1/3/5.512;
>
>                }
>
>            }
>
>        }
>
>    }
>
> }
>
>
>
>
>
>
>
> Router #2 configuration looks like this:
>
>
>
> interfaces {
>
>    ge-1/3/5 {
>
>        description TEST_l2vpn;
>
>        vlan-tagging;
>
>        unit 512 {
>
>            vlan-id 512;
>
>        }
>
>    }
>
> }
>
>
>
> policy-options {
>
>    community vpn-A members target:11666:9000;
>
> }
>
>
>
> routing-instances {
>
>    customer-1 {
>
>        instance-type l2vpn;
>
>        interface ge-1/3/5.512;
>
>        route-distinguisher xx.xx.100.72:1;
>
>        vrf-target target:11666:9000;
>
>        protocols {
>
>            l2vpn {
>
>                encapsulation-type ethernet-vlan;
>
>                interface ge-1/3/5.512;
>
>                site dis2.millbrook1 {
>
>                    site-identifier 2;
>
>                    interface ge-1/3/5.512;
>
>                }
>
>            }
>
>        }
>
>    }
>
> }
>
>
>
> Thanks for any input,
>
>
>
> Paul
>
>
>
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