[rtg] Aggragate multiple Interfaces for 95.php

[Jim Archer]

Hi List...

I have a situation where I have multiple interfaces on a Catalyst switch I 
want to monitor, which RTG does great.  But, I am trying to aggregate 
several ports together for billing purposes.

I see that Rtrplot can produce a nice graph with several interfaces on it. 
Is it possible to get view.php or 95.php to combine these ports as if they 
were a single port and calculate the 95th percentile stats?