AS20940 Max Prefix and as-path filtering

Jared Mauch jared at puck.nether.net
Wed Aug 18 12:26:26 UTC 2021


Hello,

Akamai has been increasing the routes we are advertising in various locations as part of ongoing network changes.  If you have a max-prefix set for Akamai can you please increase v4 to 1k and ensure you are accepting our additional ASNs that may live behind the clusters.  

We are going to be updating PeeringDB to reflect this change as well.

An appropriate as-path access-list would look like:

20940_(21342|16625|33905|36183|24319|34164|35204|35994|43639|18680|39836|35993|23454|18717|31108|36183)

Feel free to reach out if you have any questions.

- Jared


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