declare -a IPS=('192.168.1.5' '192.168.1.6' '192.168.1.7')

#Checking online Clients
echo "Checking online Clients"
for i in "$(IPS[@])"
    do
            if ping -c 1 -w 1 $i > /dev/null
                then
                echo "$i + is online"
                exit
            fi
    done