I have a script that does a lot of rsh commands from a
sparc classic to a dell pentium.  After about 20, I get the
following on the sparc:

rcmd: poll: protocol failure in circuit setup

and the i386 stops accepting rsh/rcmd connections:

sparc# rcmd i386 ls
i386: Connection refused

A reboot of the i386 is needed!

Both are running 16zl.

Any ideas?  I only saw a few references to this 5 years ago.


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