[j-nsp] Logical Interfaces 802.1ad

Onam Rubio onamrubio at hotmail.com
Mon Oct 19 03:17:22 EDT 2009


Hello Evgeniy,

I made some test before with this ethertype and it works. The Extreme x450 use both of them 0x8100 for VLAN and 0x88a8 for VMAN so if i do that the VMAN will become a VLAN.

I see that by default the Juniper router M10 use ethertype 0x8100, but when I try to use ethertype 0x88a8 the devices doens't see each other, I run a ping to the other side with no response.


> Date: Mon, 19 Oct 2009 09:58:23 +0300
> From: evgeniy at ip.datagroup.ua
> To: onamrubio at hotmail.com
> CC: juniper-nsp at puck.nether.net
> Subject: Re: [j-nsp] Logical Interfaces 802.1ad
> 
> Hello Onam,
> try to  change ethertype from Summit side:
> 
> configure vman ethertype 0x8100
> 
> best regards,
> -- 
> Evgeniy Aikashev
> network engineer
> JSC DATAGROUP
> 
> Monday, October 19, 2009, 3:30:51 AM, Onam wrote:
> 
> > Hi experts,
> 
> > I want to make logical interfaces on a physical interface ge-0/2/0 of a Juniper M10 router to
> > connected to a the trunk port of a Summit Extreme x450 with the ethertype 0x88a8 (IEEE 802.1ad).
> 
> > I have the following configuration on the router.
> 
> > ge-0/2/0 {
> >     vlan-tagging;
> >     gigether-options {
> >         ethernet-switch-profile {
> >             tag-protocol-id 0x88a8;
> >         }
> >     }
> >     unit 50 {
> >         vlan-tags outer 0x88a8.50;
> >         family inet {
> >             address 192.168.175.169/28;
> >         }
> >     }
> > }
> 
> > I made the test with the 802.1q and it works but with 802.1ad didn't work.
> 
> > Best regards.
> >                                           
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