print_config_title 'CHECK PING'

# Test ping
for name_to_ping in ${NAMES_TO_RESOLV_AND_PING[@]};
do
        echo -e "Check ping ${BLUE}${name_to_ping}${NC}"

        # Check ping with IPv4 
        ping -c1 -4 ${name_to_ping} &>/dev/null

        # Return Code
        RC=$?

        # Ping with IPv4 failed
        if [ $RC -ne 0 ]
        then
		PING_FAILED="${PING_FAILED} (IPv4)${name_to_ping}"
                echo -e "${RED}Ping (IPv4) ${name_to_ping} FAILED : check KO${NC}\n"
        # Ping with IPv4 succeded
	else
                echo -e "${GREEN}Ping (IPv4) ${name_to_ping} SUCCEDED : check OK${NC}\n"
        fi

	# Check ping with IPv6
        ping -c1 -6 ${name_to_ping} &>/dev/null

        # Return Code
        RC=$?

        # Ping with IPv6 failed
        if [ $RC -ne 0 ]
        then
		PING_FAILED="${PING_FAILED} (IPv6)${name_to_ping}"
                echo -e "${RED}Ping (IPv6) ${name_to_ping} FAILED : check KO${NC}\n"
        # Ping with IPv6 succeded
        else
                echo -e "${GREEN}Ping (IPv6) ${name_to_ping} SUCCEDED : check OK${NC}\n"
        fi
done