destination unreachable - curious

Leonard (pmfan@infinetgroup.com)
Sat, 26 Apr 1997 23:40:36 -0700 (PDT)

Hi,
I left debug messages up on a PM3 for a while, and noticed quite a bit
of lines saying:
icmp from xxx.xxx.xxx.xxx to yyy.yyy.yyy.yyy type Destination Unreachable

Where my end users' dialup IP can be either of xxx or yyy, with the other
side being anywhere in the world. I've also tried to ping my dialup
users, and have no problems there. Perhaps a TCP/IP guru can answer?

Thanks muchly