In my os--debian, i want to open port 1060.
~# iptables -I INPUT -p tcp --dport 1060 -j ACCEPT
Now to check it with iptables -L -n
.
~# iptables -L -n
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:1060
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
To scan port with tool nmap
.
~# nmap 127.0.0.1
Starting Nmap 7.40 ( https://nmap.org ) at 2019-08-26 23:02 EDT
Nmap scan report for localhost (127.0.0.1)
Host is up (0.0000080s latency).
Not shown: 998 closed ports
PORT STATE SERVICE
53/tcp open domain
3306/tcp open mysql
Nmap done: 1 IP address (1 host up) scanned in 1.67 seconds
Why can't open the port 1060 on my debian?