issue with wrong port value

[alexvea]

[root@avea-central-2210-env-test check_network]# ./ncheck.sh -H 10.25.12.240 -P udp -p 00
10.25.12.240/udp:00
[root@avea-central-2210-env-test check_network]# ./ncheck.sh -H 10.25.12.240 -P udp -p 000001
Wrong port
[root@avea-central-2210-env-test check_network]# ./ncheck.sh -H 10.25.12.240 -P udp -p 00001
10.25.12.240/udp:00001
[root@avea-central-2210-env-test check_network]# ./ncheck.sh -H 10.25.12.240 -P udp -p 001
10.25.12.240/udp:001