I believe nprobe's proxy mode should do what you want

Sent from some sort of iDevice.

On 28/12/2012, at 2:19 PM, Mark Tees <[email protected]> wrote:

> You can also use a tool like nprobe to add in the AS data and push it on
> 
> Sent from some sort of iDevice.
> 
> On 28/12/2012, at 1:57 PM, Jason Lixfeld <[email protected]> wrote:
> 
>> It's been a while since I've played with netflow, but back in the olden 
>> days, I seem to remember srcas and dstas were pretty useful.  I'd use that 
>> to figure where my traffic was going and figure out what IX I should pull to 
>> or what upstream I should buy from.
>> 
>> Now in the ASR9K/v9/IPFIX days, it seem that Cisco has done something silly 
>> and turned off bgpSourceAsNumber (16)/bgpDestinationAsNumber (17) fields in 
>> favor of bgpNextAdjacentAsNumber (128) and bgpPrevAdjacentAsNumber (129).  
>> Pretty much rendering any sort of decent traffic engineering useless.
>> 
>> What are folks doing to workaround this?  The only thing I can see is 
>> something like pmacct that can correlate real-time BGP data to get 
>> source/destination AS.  as-stats looked interesting, but it's v8 only.
>> 
>> Any advice?
>> 
>> Thanks in advance.
>> _______________________________________________
>> cisco-nsp mailing list  [email protected]
>> https://puck.nether.net/mailman/listinfo/cisco-nsp
>> archive at http://puck.nether.net/pipermail/cisco-nsp/

_______________________________________________
cisco-nsp mailing list  [email protected]
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/

Reply via email to