[c-nsp] PPPoe Intermediate agent attribute handling

[Mike]

Hi,

	I am working with a 7201 and trying to follow cisco's pppoe interediate 
agent documentation. I find that what the box is doing, is encapsulating 
the vendor tags in a Cisco-AVPair tag, such as:

Cisco-AVPair = "circuit-id-tag=someif atm 0/1/36"
Cisco-AVPair = "remote-id=some admin defined string"

	My current radius (freeradius) is configured to use the existing and 
defined attribute values such as ADSL-Agent-Circuit-Id and 
ADSL-Agent-Remote-Id directly, which are sent from my current pppoe 
termination solution. It keys off of the presence of the attribute 
ADSL-Agent-Circuit-Id and calls an external perl module to handle these. 
I can certainly extend my code to look inside the Cisco-AVPair 
attributes and extract the adsl-agent information and act on it, but I 
am wondering how others have implemented this and wether I am just 
creating work for myself?

Mike-