[cobalt-users] Sendmail hostname lookup failures

["Dylan" <dylan@xxxxxxxxxxxxxx>]

Ive already restored the Raq2 once because of this problem and would like to
know why it rears its head.

Sendmail stops sending the mail and reports hostname lookup errors -

QAA07292      216 Sun Jul 16 16:30 root
 (Deferred: Name server: virtual2.dragnet.com.au.: host name l)
                                   dylan@xxxxxxxxxxxxxx

OAA06037      739 Sun Jul 16 14:52 admin
(Deferred: Name server: virtual2.dragnet.com.au.: host name l)
                                   sales@xxxxxxxxxxxxxx

Is there any way to change what it believes to be the name server?
(currently virtual2.dragnet.com.au resolves to itself) /etc/resolv.conf has
the correct name servers, it seems to be only sendmail that is confused.

The box is patched pretty well too I thought.

All-Kernel_mips Release 1.0
Cobalt OS Release 4.0
RaQ2-All-Security-Point Release 2.96
RaQ2-All-Security-Point Release 2.97
RaQ2-Security Release 2.0
RaQ2-Security Release 2.3
RaQ2-Security Release 2.8
RaQ2-Security Release 2.9
RaQ2-Security Release 2.91
RaQ2-Security Release 2.92
RaQ2-Security Release 2.94
RaQ2-Security Release 2.95
RaQ2-Update-OS Release 2.0

Any ideas?

-Dylan