AT&T BGP blackholing

Brian Raaen braaen at
Wed May 28 06:30:51 CDT 2008

I'll have to check I have a doc from AT&T at work from when I just set up a 
BGP session with them about 2 weeks ago.  I don't remember if there was a 
blackhole community or not listed.  The doc does list some community strings.  
I was surprised, they were pretty responsive, now I will find out how the 
qwest side goes, then I'll have full BGP.

Brian Raaen
Network Engineer
braaen at

On Wednesday 28 May 2008, Philip L. wrote:
> Does anyone have information or a contact at AT&T with regards to 
> setting up BGP blackholing with them?  I see that the question has been 
> asked in the past but there was no definitive answer, at least none that 
> I could find.
> --Philip L.

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