[DBWG] AFRINIC RPKI RRDP connectivity issues?

S. Moonesamy sm+af at afrinic.net
Fri May 19 10:23:47 UTC 2023

Dear Job,

I noticed a "broken pipe" message in one of your reports.  That error 
could happen if the server side closed the TCP connection [1].  There 
may be some thing affecting the TCP flight size.  In my somewhat 
short experience that happens when there is rate-limiting [2][3].

S. Moonesamy

1. rpki-client uses HTTP/1.1

2. It may be possible to detect that by looking at whether the CWV is 

3. There are other aspects, e.g. RFC 8182.

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