[cisco-bba] PPPoE and many virtual-templates (per subif/vlan)

Tassos Chatzithomaoglou achatz at forthnet.gr
Tue Mar 8 11:57:01 EST 2005


Thanks Andy ;-)

This seems to be exactly what i was looking for.

Do you know if this bba-group setup will work for ethernet subinterfaces too?

Andy Schutz (aschutz) wrote on 8/3/2005 18:15:
> Try using bba-groups:
> http://www.cisco.com/en/US/partner/products/hw/routers/ps133/products_config
> uration_guide_chapter09186a0080175167.html#wp1050602
> 
> Cheers,
> 
> Andy 
> 
> 
>>-----Original Message-----
>>From: cisco-bba-bounces at puck.nether.net 
>>[mailto:cisco-bba-bounces at puck.nether.net] On Behalf Of 
>>Tassos Chatzithomaoglou
>>Sent: Tuesday, March 08, 2005 7:22 AM
>>To: cisco-bba
>>Subject: [cisco-bba] PPPoE and many virtual-templates (per subif/vlan)
>>
>>I'm using the following config in order to accept and 
>>terminate PPPoE connections on a 7200 router.
>>The 7200 is connected through ATM/ima with a 6015 dslam.
>>
>>I'm trying to associate PPPoE users to different 
>>virtual-templates, based on the atm subif (or maybe 
>>vlan in the future) on which they are terminated.
>>
>>!--------------------------------------------------
>>vpdn-group PPPoE-USERS
>>  accept-dialin
>>   protocol pppoe
>>   virtual-template 1
>>!
>>!
>>vc-class atm PPPoE-128
>>   protocol pppoe
>>   vbr-nrt 128 32
>>   encapsulation aal5snap
>>!
>>vc-class atm PPPoE-384
>>   protocol pppoe
>>   ubr 384
>>   encapsulation aal5snap
>>!
>>!
>>interface ATM2/ima1.1 multipoint
>>  description ** subif 1**
>>  range PPPoE-1 pvc 8/35 8/36
>>   class-range PPPoE-384
>>  !
>>!
>>interface ATM2/ima1.2 multipoint
>>  description ** subif 2**
>>  range PPPoE-2 pvc 9/35 9/36
>>   class-range PPPoE-128
>>!--------------------------------------------------
>>
>>When using PPPoE, is there a way i can define another 
>>virtual-template to be used under the 2nd atm 
>>subif?
>>Maybe i have to change the encapsulation from aal5snap to 
>>something else, but then will it work with 
>>PPPoE?
>>
>>When using pppovlan (PPPoE over vlan) as encapsulation is 
>>there a way i can configure different vt 
>>per vlan?
>>
>>PS: If i use PPPoA (and aal5mux), i can configure one 
>>-different- vt under each vc-class, so this 
>>scenario is working fine.
>>
>>
>>_______________________________________________
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>>cisco-bba at puck.nether.net
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>>
> 
> 


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