[j-nsp] Logical Systems Interconnection by Physical Interface

[Gordon Smith]

Pays to set the mtu of the interface as well... e.g.

R1)
    fe-0/0/0 {
       vlan-tagging;
       mtu 9192;
       unit 1 {
           vlan-id 111;
           family inet {
              mtu 1500;
              address 10.0.5.1/24;
           }
       }
   }


-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Abdul 2012
Sent: Friday, 27 July 2012 11:14 PM
To: Per Westerlund
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] Logical Systems Interconnection by Physical Interface

Many thanks to you all, Now is working after adding "VLAN tagging" in main
interface.

Regards,
Abdullah

On Fri, Jul 27, 2012 at 4:07 PM, Per Westerlund <p1 at westerlund.se> wrote:

> Didn't you just forget to add VLAN tagging to the main interface?
>
> /Per Westerlund
>
> 27 jul 2012 kl. 14:17 skrev Abdul 2012:
>
> > Hello,
> >
> >
> >
> > I have two logical systems configured on m7i router, I want to 
> > connect both LSs through two physical interfaces on the same router 
> > (fe-0/0/0 and fe0/1/0): My configs on both interfaces like:
> >
> >
> >
> > R1)
> >
> >
> >
> > root at JNCIE-SP# run show configuration logical-systems R1 interfaces 
> > {
> >    fe-0/0/0 {
> >        unit 1 {
> >            vlan-id 111;
> >            family inet {
> >                address 10.0.5.1/24;
> >            }
> >        }
> >    }
> >
> > }
> >
> >
> >
> > P1)
> >
> >
> >
> > root at JNCIE-SP# run show configuration logical-systems P1 interfaces 
> > {
> >    fe-0/1/0 {
> >        unit 1 {
> >            vlan-id 111;
> >            family inet {
> >                address 10.0.5.254/24;
> >            }
> >        }
> >    }
> >
> > }
> >
> >
> >
> >
> >
> > However, when I ping from R1 to P1 I got the following message "ping:
> > sendto: Can't assign requested address"
> >
> >
> >
> > What's the reason for that?
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net 
> > https://puck.nether.net/mailman/listinfo/juniper-nsp
>
>
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