icmplog: destination unreachable - what is it

[Ingo Reimann <reimann@convert.uni-muenster.de>]

Hi,

For some minutes now i get some strange messages in my syslog:

Sep 30 11:10:01 convert icmplog: destination unreachable from
COMSRV03.UNI-MUENSTER.DE
Sep 30 11:10:31 convert last message repeated 2233 times
Sep 30 11:11:31 convert last message repeated 3266 times
Sep 30 11:12:31 convert last message repeated 3586 times
Sep 30 11:13:31 convert last message repeated 3245 times
Sep 30 11:14:31 convert last message repeated 3652 times
Sep 30 11:15:31 convert last message repeated 3379 times
Sep 30 11:16:24 convert last message repeated 2297 times

can anybody tell me, if I or whoever is doing something wrong?

My box convert.uni-meunster.de sits in the domain uni-muenster.de and i am
just doing some ftp-download with netscape. They adviced us to us
automatical proxy configuration. This comsrv03 is a ftp-server for our
domain. 

Is it possible, that the file is cached there, and the progress is shown by
some ICMP-packets?

thanks for help

I. Reimann