nanog mailing list archives
Re: Issues with 4-octet BGP AS and Akamai?
From: Job Snijders <job () instituut net>
Date: Wed, 15 Nov 2017 17:10:39 +0100
Hi James, On Wed, Nov 15, 2017 at 1:40 AM, james machado <hvgeekwtrvl () gmail com> wrote:
I don't see a routing database object for your routes pointing too your AS394666 /24's, I only see one for AS12 for the /23 and /24's. It is possible (and probable) you are being filtered due to that.
This is a really good observation, and a likely explanation! @ OP - during IP space migrations from AS A to AS B you should ensure that route objects exist for both ASNs. You may also want to double check with your upstream providers what their AS path filters look like for your circuits. Kind regards, Job
Current thread:
- Issues with 4-octet BGP AS and Akamai? Greg Gombas -X (grgombas) (Nov 14)
- Re: Issues with 4-octet BGP AS and Akamai? Job Snijders (Nov 14)
- RE: Issues with 4-octet BGP AS and Akamai? Greg Gombas -X (grgombas) (Nov 15)
- Re: Issues with 4-octet BGP AS and Akamai? Jared Mauch (Nov 14)
- RE: Issues with 4-octet BGP AS and Akamai? Greg Gombas -X (grgombas) (Nov 15)
- Re: Issues with 4-octet BGP AS and Akamai? Jared Mauch (Nov 14)
- Re: Issues with 4-octet BGP AS and Akamai? james machado (Nov 14)
- Re: Issues with 4-octet BGP AS and Akamai? Tyler Conrad (Nov 14)
- RE: Issues with 4-octet BGP AS and Akamai? Greg Gombas -X (grgombas) (Nov 15)
- Re: Issues with 4-octet BGP AS and Akamai? james machado (Nov 14)
- Re: Issues with 4-octet BGP AS and Akamai? Job Snijders (Nov 15)
- Re: Issues with 4-octet BGP AS and Akamai? Tyler Conrad (Nov 14)
- Re: Issues with 4-octet BGP AS and Akamai? Job Snijders (Nov 14)