Help with rsh problem


 
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Operating Systems AIX Help with rsh problem
# 8  
Old 04-23-2013
I've just checked with the lsuser command and cannot see any obvious restrictions on the account.
# 9  
Old 04-23-2013
Did -v etc. say anything useful?
# 10  
Old 04-23-2013
where would i put the -v ?

---------- Post updated at 12:43 PM ---------- Previous update was at 12:36 PM ----------

managed to get an error now - protocol failure due to unexpected closure from server end
# 11  
Old 04-23-2013
Code:
rsh -v machine /bin/date
rsh -vv machine /bin/date
rsh -vvv machine /bin/date

That's assuming your version of rsh supports -v option.

From man page: -v Verbose mode. Causes ssh to print debugging messages about its progress. This is helpful in debugging connection, authentication, and configuration problems. Multiple -v options increase the verbosity. The maximum is 3.
# 12  
Old 04-23-2013
we are running rsh not ssh, the -v flag does not work with rsh
# 13  
Old 04-23-2013
Quote:
the -v flag does not work with rsh
That was my concern, that your rsh version did not have that flag.
Code:
$ rsh -V
OpenSSH_6.0p1 Debian-3ubuntu1, OpenSSL 1.0.1c 10 May 2012

Code:
$ rsh -v 192.168.02 date
OpenSSH_6.0p1 Debian-3ubuntu1, OpenSSL 1.0.1c 10 May 2012
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to 192.168.02 [192.168.0.2] port 22.
......... Many lines of diagnostic information
Transferred: sent 2712, received 2272 bytes, in 0.2 seconds
Bytes per second: sent 11340.8, received 9500.9
debug1: Exit status 0

It seems very useful. Maybe your rsh has some debugging option? I have no idea.
# 14  
Old 04-23-2013
Hi, the best i can get out of it is -

'protocol failure due to unexpected closure from server end'
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