I don't know what it is about 10.0.2.x but that sometimes happens to our
production server also. The only cure I've found is to reboot the NT server
because I can't get it to shut the SQL Server down.

So far, it's always come back up without problems.

--abridged--
Mark Higgins <mark_higgins@au.coopers.com> writes:

> G'Day,
> We have a Sybase SQL server 10.0.2.6 , running on Windows NT 3.51 SP4 ,
> and yes we are moving to 11.5 in eight weeks, but for the last two days
> the server has become unaccessible.