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On Fri, 28 Jan 2011, Simon Waters wrote:
Investigating a network issue (unreliable access - suddenly) to a postgres database behind a DNAT connection. Noted that "traceoute dnatbox" intermittently doesn't return the last one or two packets. So get.. 1 2 3 4 ... 9 Host 34ms * * or 9 Host 35ms 45ms * As if there is some sort of rate limiting on ICMP Traceroute -t doesn't have this issue. Is there some sort of default rate limiting on ICMP these days.
I've not seen it except on networks which were under a DoS attack... It would kill 'mtr' fairly quickly if it did!
Gordon -- The Mailing List for the Devon & Cornwall LUG http://mailman.dclug.org.uk/listinfo/list FAQ: http://www.dcglug.org.uk/listfaq