[comp.sys.att] RFS between 3B2 & NCR Tower

bill@ssbn.WLK.COM (Bill Kennedy) (02/01/91)

I have a peculiar phenomenon trying to get an NCR Tower 32/400
and a 3B2/310 to cooperate using RFS.  The problem isn't as bad
as some other NCR<->AT&T communications breakdowns, but it's
annoying.

With either the 3B2 or the Tower as the primary nameserver I can
get RFS going fine and everyone on the network has their advertised
resources displayed with nsquery.  The 3B2 can mount any advertised
resource from any member of the domain but if another member of the
domain attempts to mount a 3B2 advertised resource it fails with
mount: could not connect to remote machine
The '386 and NCR do just fine amongst each other and the 3B2 has no
trouble with the NCR or '386 stuff, but I can't mount anything from
the 3B2.  I'm not using passwords, but that's the only thing I haven't
tried.

Has anyone gotten 3B2s to interoperate with other RFS'?  Why RFS?  Two
reasons actually; 1) I have it for all of the machines (no NFS for the
Tower or the 3B2), and 2) I can use devices at the device level (e.g.
I can read a '386 diskette on the Tower or 3B2, it works!).  I want to
be able to share files that are on the 3B2 with the other machines.
Any ideas?  Am I (as usual) SOL?
-- 
Bill Kennedy  usenet      {att,cs.utexas.edu,pyramid!daver}!ssbn.wlk.com!bill
              internet    bill@ssbn.WLK.COM   or attmail!ssbn!bill

les@chinet.chi.il.us (Leslie Mikesell) (02/03/91)

In article <2002@ssbn.WLK.COM> bill@ssbn.WLK.COM (Bill Kennedy) writes:
>I have a peculiar phenomenon trying to get an NCR Tower 32/400
>and a 3B2/310 to cooperate using RFS. 

>With either the 3B2 or the Tower as the primary nameserver I can
>get RFS going fine and everyone on the network has their advertised
>resources displayed with nsquery.  The 3B2 can mount any advertised
>resource from any member of the domain but if another member of the
>domain attempts to mount a 3B2 advertised resource it fails with
>mount: could not connect to remote machine
>The '386 and NCR do just fine amongst each other and the 3B2 has no
>trouble with the NCR or '386 stuff, but I can't mount anything from
>the 3B2.  I'm not using passwords, but that's the only thing I haven't
>tried.

I ran into exactly this behaviour with an AT&T '386, even with another
AT&T '386 running as the nameserver.  There were some 3B2's on the
same net as well, but that didn't seem to have anything to do
with the problem.  What did affect the problem was the nodename of
the machine.  My first setup used the nodename of "afbf00" and had
exactly the problem you describe.  Changing only the nodename (to
practically anything else) made it work fine.  I repeated the change
several times because I couldn't believe it myself.  Every time I
used "afbf00" the advertised names would show up in a nsquery but
no other machine could mount them.  Strange but true....

Les Mikesell
  les@chinet.chi.il.us