Netstat command details

netstat Detailed command

1. explain

netstat Command is the command to access the network and related information in the kernel , Able to display protocol statistics and current TCP/IP The Internet connection .

2. Method / step

1. Type at a command prompt “netstat -a” command , All network connections and listening ports can be displayed .

2. Enter... In the command prompt window “netstat -b” command , It can display the executable programs involved in creating network connection and listening port .

3. Enter... In the command prompt window “netstat -n” command , Show valid connections created , And display the local address and port number in digital form .

4. Enter... In the command prompt window “netstat -s” command , Various statistics of each protocol can be displayed , Check the existing connections on the network , Display the receiving and sending of data packets .

5. Enter... In the command prompt window “netstat -e” command , Statistics about Ethernet can be displayed , Including the number of bytes transferred 、 Data packets 、 Errors, etc .

6. Enter... In the command prompt window “netstat -r” command , Information about the routing table can be displayed , It also displays the current valid connections .

3. PING Command syntax