[SunHELP] ssh no longer working

[tim miller]

Just discovered that a box's install of ssh has been
broken for a couple months and the main user just
decided not to use ssh on that machine instead of
letting me know. So, when you try to ssh in or out of
the box, you get nothing. sshd is running, and the ssh
executable looks to be the same one I installed when I
reinstalled last. As far as I can tell, no settings
have been changed. And ssh no longer works. Any ideas?
Besides reinstalling ssh? I'm running Solaris 8. If
reinstall is the answer, is there anything I should
know before proceding w/ it? Thanks.
Tim