D&C GLug - Home Page

[ Date Index ] [ Thread Index ] [ <= Previous by date / thread ] [ Next by date / thread => ]

[LUG] Traceroute oddity

 

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.


-- 
The Mailing List for the Devon & Cornwall LUG
http://mailman.dclug.org.uk/listinfo/list
FAQ: http://www.dcglug.org.uk/listfaq