Re: Note from you attached below

>Having a problem with a PPC Mac Performa.  The machine is on the network, and
>we have verified the preferences file.  Anyone have a clue what these
>return codes mean?
>
>04/11/1996 18:03:58  ANS6157E Unable to query server volume information
>04/11/1996 18:12:04  MacTcpOpen: Unable to open Tcp Connection (rc = -23015).
>04/11/1996 18:12:04  MacTcpOpen: The connection came up halfway and then 
>failed>.

This is the exact symptom you will see when running ADSM on an Macintosh
running Open Transport 1.1.  Usually you can start one session,
but if that session ever gets closed (change password, canceling a restore,
etc), then ADSM will not be able to start another session successfully.
You can close the ADSM application and re-launch it - this will allow
you to connect again.

Until Apple releases a patch to OT, you should run with MacTCP (called
"Classic Networking" on System 7.5.3)

Brett Walker
ADSM Client Development