Enable the telnet service for suse

Enable the telnet service in suse. check whether the suse telnet service is installed (telent-Server is not installed by default) # chkconfig-list | grep telnet www.2cto.com is displayed in the list as follows, indicates that the telnet service has been installed. Xinetd based services: telnet: on if telnet-server is not installed, install software package 2 in YaST. start the telnet service # chkconfig telnet on 3. confirm that the service has been started # chkconfig-list | grep telnet xinetd based services: telnet: displayed as on 4 when the on service is started. modify the number of telnet terminals that can be connected simultaneously # cd/etc # vi xinetd. conf: change the number of instances. instances = 150. Save and exit. 5. enable the root user telnet function 1) telnet root User Login modification/etc/xinetd. d/telnet configuration file: service telnet {socket_type = stream protocol = tcp wait = no user = root server =/usr/sbin/in. telnetd disable = no # activate this service # only_from = 192.168.30.36 # accept this IP link per_source = 2 # each terminal can connect up to two telnet windows no_access = 192.168.30.36 # reject this IP connection access_times = PM-PM # can be connected during this period} change disable = yes to no 2) modify/etc/pam. d/login file, comment out auth required pam_securetty.so 3) modify the/etc/ssh/sshd_config file, and remove PermitRootLogin yes. 6. restart the service # service xinetd restart or #/etc/init. d/xinetd restart