ssh vpn client config generator

ssh_vpn_client.sh

#!/bin/bash - 
#===============================================================================
#
#          FILE: client.sh
# 
#         USAGE: ./client.sh 
# 
#   DESCRIPTION: 
# 
#       OPTIONS: ---
#  REQUIREMENTS: ---
#          BUGS: ---
#         NOTES: ---
#        AUTHOR: lwq (28120), [email protected]
#  ORGANIZATION: 
#       CREATED: 04/22/2015 05:22:16 PM HKT
#      REVISION:  ---
#===============================================================================

tnum=${1:-1}
pnum=${2:-8}

cat <<-EOT
# run command on sshvpn server
sudo -i
ssh-keygen
vi ~/.ssh/config # add server config
ssh -CgNfTw $tnum:$tnum root@wsc

sudo ip link set tun$tnum up
sudo ip addr add 10.1.${pnum}.200/32 peer 10.1.${pnum}.100 dev tun$tnum

sudo route add -host 200.200.0.40 tun$tnum
EOT