Saturday, August 29, 2009

Linux RSH Server configuration

How to install and configure RSH Server on Linux

What is the RPM need to Installed

rsh-server-0.17-37.el5
rsh-0.17-37.el5
What is the RSH Server Config File:

#/etc/xinetd.d/rsh
#/etc/xinetd.d/rlogin
#/etc/xinetd.d/rexec
#/etc/securetty
#/root/.rhosts
#/etc/hosts
What is the Service need to be start:

#root@localhost#service xinetd restart
How To install RSH Server RPM

#root@localhost#mount 10.192.194.110:/work /mnt (mount it on Your Linux machine)
#root@localhost#cd /mnt/rhel5132/Server/
#root@localhost#rpm -ivh rsh-server-4.xxx.rpm
How to configure RSH Server on Linux

#root@localhost#vi /etc/xinetd.d/rsh
#service shell
{
socket_type = stream
wait = no
user = root
log_on_success += USERID
log_on_failure += USERID
server = /usr/sbin/in.rshd
disable = yes
}
Note:change disable=yes to no and save
#root@localhost#vi /etc/xinetd.d/rlogin
service login
{
socket_type = stream
wait = no
user = root
log_on_success += USERID
log_on_failure += USERID
server = /usr/sbin/in.rlogind
disable = yes
}
Note:change disable=yes to no and save
#root@localhost#vi /etc/xinetd.d/rexec
service exec
{
socket_type = stream
wait = no
user = root
log_on_success += USERID
log_on_failure += USERID
server = /usr/sbin/in.rexecd
disable = yes
}
Note: Change disable=yes to no
#root@localhostservice xinetd restart (restart Service)
Add the Entry in vi /etc/securetty

#root@localhost#vi /etc/securetty
rsh
rlogin
rexec
#save restart service
#service xinetd restart
Add the entry vi /etc/hosts

#root@localhost#vi /etc/hosts
hostname ipaddress [ex rshserver]
hostname ipaddress [ex rsh client]
#save File
#root@localhost#vi /root/.rhosts
ipaddress root (ex:server)
ipaddress root (ex:client)
#save
#service xinetd restart (Restart the Service)
#chkconfig xinetd on
Make Sure to Stop Firewall Service:

#root@localhost#/etc/init.d/iptables stop
#root@localhost#/etc/init.d/iptables stop
#root@localhost#chkconfig iptables off
#root@localhost#chckconfig ip6tables off

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