[c-nsp] How to assign same virtual interface to a PPPoE customer

Oliver Boehmer (oboehmer) oboehmer at cisco.com
Mon Mar 9 09:04:00 EDT 2009


Agreed, this is much better as you don't have to periodically poll and
watch for session re-connects..

If you still want to go down the SNMP path: You can poll the
AAA-SESSION-MIB, and use casnVaiIfIndex OID which references the ifIndex
for this particular user.. 

	oli

David Freedman <> wrote on Monday, March 09, 2009 13:27:

> I would strongly advise against this, take a look at RADIUS interim
> accounting and then storing that in RRD databases.
> 
> Dave.
> 
> M Usman Ashraf wrote:
>> Hi Oliver,
>> 
>> Just wanted to plot MRTG for customers whose CPE has no SNMP support
>> or who does not want to enable SNMP. Is there any MIB that lists
>> PPPoE username against the assigned virtual-interface.
>> 
>> On Mon, Mar 9, 2009 at 2:01 PM, Oliver Boehmer (oboehmer) <
>> oboehmer at cisco.com> wrote: 
>> 
>>> M Usman Ashraf <> wrote on Monday, March 09, 2009 09:47:
>>> 
>>>> Hi list,
>>>> 
>>>> Is there any way by which we can assign same virtual access
>>>> interface to a PPPoE customer? We are terminating PPPoE customers
>>>> on 7301 with 
>>>> 12.2(31)SB14 using BBA groups with virtual-templates and want that
>>>> a customer X should always get virtual-interface A. Any idea?
>>> no idea, don't think this is possible. What are you trying to
>>> achieve? If you want to apply user-specific attributes, take a look
>>> at AAA per-user config.. 
>>> 
>>>        oli
>>> 
>> 
>> 
>> 
> 
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