[j-nsp] Juniper-MX-960-Using the same Ge-Port as L2 and L3 !

[vaibhava varma]

Hi Bill/ Eric

Thanks a lot for the clarification . So my final config would look
like as this below for supporting Trunking and configuring
sub-interface based L3 Links on the same ae link.

ae0 {
>        description "Trunk Handoff";
>        flexible-vlan-tagging;;
>        encapsulation flexible-ethernet-services;
>>        unit 0 {
>>            encapsulation vlan-bridge;
>>            family bridge {
>>                interface-mode trunk;
>>                vlan-id-list [ xxx yyy zzz ];
>>            }
>>        }
>        unit 10 {
>            description L3-Int;
>            vlan-id 10;
>            family inet {
>                address xx.xx.xx.yy/30;
>            }
>        }

Regards
Varma

On Fri, Sep 23, 2011 at 6:58 PM, Bill Blackford <bblackford at gmail.com> wrote:
> ae is the same:
>
> ae0 {
>        description "Single Handoff";
>        vlan-tagging;
>        encapsulation flexible-ethernet-services;
>        unit 400 {
>            encapsulation vlan-bridge;
>            vlan-id 400;
>        }
>        unit 500 {
>            description SD-500;
>            vlan-id 500;
>            family inet {
>                filter {
>                    input 100M-LIMIT;
>                    output 100M-LIMIT;
>                }
>                address xx.xx.xx.41/30;
>            }
>        }
>        unit 501 {
>            description SD-501;
>            vlan-id 501;
>            family inet {
>                filter {
>                    input 200M-LIMIT;
>                    output 200M-LIMIT;
>                }
>                address xx.xx.xx.45/30;
>            }
>        }
>    }
>
>
> On Fri, Sep 23, 2011 at 5:28 AM, Eric Van Tol <eric at atlantech.net> wrote:
>>> -----Original Message-----
>>> From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-
>>> bounces at puck.nether.net] On Behalf Of vaibhava varma
>>> Sent: Friday, September 23, 2011 7:30 AM
>>> To: juniper-nsp at puck.nether.net
>>> Subject: [j-nsp] Juniper-MX-960-Using the same Ge-Port as L2 and L3 !
>>>
>>> Dear All
>>>
>>> Is there is a possibility in Juniper MX-960 to configure the same
>>> Physical Port to support L2 Bridging ie Trunk Link and also configure
>>> same time for L3 Routing ie Sub-interfaces.
>>>
>>> It would look something like this as listed below
>>>
>>> {master}[edit]
>>> root at Junos# set interfaces ae1 unit 0 family ethernet-switching port-
>>> mode trunk
>>> root at JUnos# set interfaces ae1 unit 0 family ethernet-switching vlan
>>> members [ 71-73 573 ]
>>> root at JUnos#set interfaces ae1 unit 79 vlan-id 79 family inet address
>>> 1.1.1.1/30
>>
>> Not sure about AE interfaces, but you can do this with physical interfaces:
>>
>>    ge-0/0/5 {
>>    flexible-vlan-tagging;
>>    encapsulation flexible-ethernet-services;
>>        unit 0 {
>>            encapsulation vlan-bridge;
>>            family bridge {
>>                interface-mode trunk;
>>                vlan-id-list [ 130 131 ];
>>            }
>>        }
>>        unit 32 {
>>            vlan-id 32;
>>            family inet {
>>                address 192.168.54.2/30;
>>            }
>>        }
>>        unit 210 {
>>            vlan-id 210;
>>            family inet {
>>                address 192.168.54.177/30;
>>            }
>>        }
>>    }
>>
>> _______________________________________________
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>>
>
>
>
> --
> Bill Blackford
> Network Engineer
>
> Logged into reality and abusing my sudo privileges.....
>
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>



-- 
Regards
Vaibhava Varma