#/usr/kerberos/bin/rsh remote-host /usr/bin/perl -p -i -e 's/^#\s+NETDUMPADDR=/#\+NETDUMPADDR=\nNETDUMPADDR=ip-address-here\n/g' /etc/sysconfig/netdump connect to address ip-address-here: Connection refused Trying krb4 rsh... connect to address ip-address-here: Connection refused trying normal rsh (/usr/bin/rsh) # #### #/usr/bin/perl -p -i -e 's/^# NETDUMPADDR=/# NETDUMPADDR=\nNETDUMPADDR=ip-address-here\n/g' netdump