HI ALL,
I have been trying to install a particular software using remote linux server.
some thing like this:
rsh <host ID> /usr/sbin/swinstall -x autoreboot=true -s /tmp/<software> <Product name>.

The problem is whenever I try to install the product through a shell script the installation fails with the following the error message.

======= 09/25/07 09:31:44 MDT BEGIN swinstall SESSION
(non-interactive) (jobid=lca0226-0180)

* Session started for user "root@lca0226".

* Beginning Selection
ERROR: RPC exception: "Communications failure (dce / rpc)" 09/25/07
09:32:19 MDT
ERROR: Could not start a management session for "lca0226:/". The
system administrator for host "lca0226" may have disabled the
swagentd daemon or there may be a networking problem affecting
the operation. If the swagentd daemon has been disabled, it
can be enabled by the system administrator on "lca0226" by
setting the "SW_ENABLE_SWAGENTD" entry in
/etc/rc.config.d/swconfig to "1" and executing
"/usr/sbin/swagentd -r".
* Target connection failed for "lca0226:/".
ERROR: More information may be found in the daemon logfile on this
target (default location is lca0226:/var/adm/sw/swagentd.log).
* Selection had errors.



======= 09/25/07 09:32:19 MDT END swinstall SESSION (non-interactive)
(jobid=lca0226-0180)


But the same command goes through if i use it directly at the shell prompt.

Any guesses why am I getting such error??