rsh password less login in Ubuntu
rsh-server in Ubuntu does not honor + + ( Allow everyone from every host ) in /etc/hosts.equiv and buggy.
Here is a workaround for the same.
vi /etc/hosts.equiv and make sure to add these lines ( If its not there create a file )
# /etc/hosts.equiv: list of hosts and users that are granted “trusted” r
# command access to your system .
#
+ +
apt-get install rsh-redone-server
( You might have to remove rsh-server )
Once done.. you should be able to rlogin and rsh the host without a password.