aggregation tool wanted

Sun Nov 29 05:06:57 UTC 1998

>> unfortunately, the actual data as paths can differ
>> 
>>     133.10.0.0       2914 2907
>>     133.11.0.0       2914 2907 2501
>>     155.162.0.0/15   2914
>>     155.164.0.0/14   2914
>> 
>> so, what i would like is a tool which takes something like the latter syntax
>> and tells me what the origin ass could aggregate.  i.e. i am specifically
>> not inclined to proxy aggregation at this point.
> 
> So in this case, all you'd get back is:
> 
>      133.10.0.0       2914 2907
>      133.11.0.0       2914 2907 2501
>      155.162.0.0/15   2914
>      155.164.0.0/14   2914
>
> because the origin AS for each block couldn't aggregate the above blocks
> further?

correct.

> What is CIDRadvisor? A lookup in some search engines doesn't turn up
> anything...

part of RAToolset

randy