#!/bin/bash
username1="admin"
password1="admin"
username2="root"
password2="ieee802.11"
username3="admin"
password3="ieee802.11"
cat /usr/local/ac/apip.csv |while read line
do
ip=$line
command1="ifconfig ixp0 mtu 1400"
echo "===========telnet $ip=========="
(sleep 3;echo "$username1";sleep 2; echo "$password1";
sleep 3;echo "$username2";sleep 1; echo "$password2";
sleep 3;echo "$username3";sleep 1; echo "$password3";
sleep 1;echo "$command1";
sleep 2;echo "exit") | telnet $ip
echo "===========**********=========="
done