[cisco-bba] PPPoE and VLAN ranges

Vince Mammoliti vince at cisco.com
Fri Oct 5 14:51:18 EDT 2007


Robert is talking about supporting QinQ tagging. This is not what you
require here.

A quick look at your configuration looks like it should work.

Is it possible to see more debugs on the PPP failure? Is it also possible
that the PPPoE session all share the same MAC address?


-----Original Message-----
From: cisco-bba-bounces at puck.nether.net
[mailto:cisco-bba-bounces at puck.nether.net] On Behalf Of Clayton Zekelman
Sent: Friday, October 05, 2007 2:33 PM
To: cisco-bba at puck.nether.net; Robert Blayzor
Subject: Re: [cisco-bba] PPPoE and VLAN ranges

And people wonder why Juniper's ERXs are so popular...

Cisco?... are you listening?

At 01:50 PM 10/5/2007, Robert Blayzor wrote:
>Clayton Zekelman wrote:
> > In general, how are people setting up PPPoE on a 7200 using Ethernet 
> > interfaces?  Multiple sub-interfaces?
>Well, in SB it's claimed that you can do PPPoE even on inner tags 
>(PPPoEoQinQ), but if they can't get the outer tag problem solved in 
>ranges first, it's going to make for one hela big config which is going 
>to be a mess to manage.  We're in the same boat.  Fortunately we only 
>have a couple of hundred subif's created right now.  If Cisco doesn't 
>fix the issue, it's going to make it incredibly hard to scale this kind 
>of stuff...
>Robert Blayzor
>rblayzor at inoc.net
>My Other machine is your Linux Box
>No virus found in this incoming message.
>Checked by AVG Free Edition.
>Version: 7.5.488 / Virus Database: 269.14.1/1050 - Release Date: 
>10/4/2007 5:03 PM

Clayton Zekelman
Managed Network Systems Inc. (MNSi)
344-300 Tecumseh Rd. E.
Windsor, Ontario
N8X 5E8

tel. 519-985-8410
fax. 519-985-8409        

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