[j-nsp] Interconnecting logical routers via FPC3-E

[Robert Kern]

Hi Stacy,

thanks for answer. Is there a way to limit the traffic between
logical-routers to 10Ge for example and what is the bandwidth limitation for
a tunnel between LRs.

Regards,

Robert

On Sat, Apr 18, 2009 at 7:29 AM, Stacy W. Smith <stacy at acm.org> wrote:

>
> On Apr 17, 2009, at 10:57 PM, Robert Kern wrote:
>
>  Hi Guys,
>>
>> I have a question about interconnection logical-routers on M320 via
>> FPC3-E.
>> Interconnection should be internal (not via physical ports) and limited to
>> 10Ge for example.
>>
>> What kind of configuration do I need for such logical connection - I
>> belive
>> no other HW is needed for that.
>>
>> Tnx for answers.
>>
>> Robert
>>
>
> You need a logical tunnel (lt) interface. That requires either a tunnel
> PIC, AS PIC, or MS PIC.
>
> Assuming you have an lt interface, the configuration looks like this:
>
> logical-systems {
>    R11 {
>        interfaces {
>            lt-1/1/0 {
>                unit 2 {
>                    description "R11 LR to Default LR on unit 1";
>                    encapsulation vlan;
>                    vlan-id 1;
>                    peer-unit 1;
>                    family inet {
>                        address 192.168.21.6/30;
>                    }
>                }
>            }
>        }
>    }
> }
> interfaces {
>    lt-1/1/0 {
>        unit 1 {
>            description "Default LR to R11 LR on unit 2";
>            encapsulation vlan;
>            vlan-id 1;
>            peer-unit 2;
>            family inet {
>                address 192.168.21.5/30;
>            }
>        }
>    }
> }
>
> --Stacy
>
>