Netstat

Netstat

Displays statistics for current TCP/IP connections.

Syntax

 netstat [-a] [-e] [-n] [-o] [-p protocol] [-r] [-s] [interval] 

Parameters
Parameter	Purpose
[−a]	Displays all connections.
[−e]	Displays Ethernet-related statistics.
[−n]	Displays IP addresses and port numbers in numerical form.
[−o]	Displays active TCP connections and shows the process ID for each connection.
[−p protocol]	Shows connections for the specified TCP/IP protocol.
[−r]	Displays the routing table.
[−s]	Displays information organized by protocol.
[interval]	Displays statistics at the specified interval (in seconds).