[ILUG] Message could not be delivered

[Mail Administrator]

Your message was not delivered due to the following reason:

Your message was not delivered because the destination server was
not reachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.

Most likely there is a network problem that prevented delivery, but
it is also possible that the computer is turned off, or does not
have a mail system running right now.

Your message could not be delivered within 2 days:
Host 122.168.186.171 is not responding.

The following recipients did not receive this message:
<ilug at linux.ie>

Please reply to postmaster at linux.ie
if you feel this message to be in error.