Unix 2 SEQPACKET LISTENING 1333 /run/udev/control Unix 2 STREAM LISTENING 27845 /run/uuidd/request Unix 2 STREAM LISTENING 27843 /run/snapd-snap.socket Unix 2 STREAM LISTENING 27841 /run/snapd.socket Unix 2 STREAM LISTENING 27839 /run/libvirt/libvirt-sock To show only listening sockets, use netstat -l netstat -l Active Internet connections (only servers)Īctive UNIX domain sockets (only servers) Unix 3 SEQPACKET CONNECTED 50008 3 SEQPACKET CONNECTED 50010 Display all active listening connections Unix 2 DGRAM 46567 /run/user/1000/systemd/notify Proto RefCnt Flags Type State I-Node Path
Udp 0 0 frank:bootpc _gateway:bootps ESTABLISHED Tcp 0 0 localhost:2222 localhost:45430 ESTABLISHED
Tcp 0 0 localhost:45430 localhost:2222 ESTABLISHED Proto Recv-Q Send-Q Local Address Foreign Address State netstat Active Internet connections (w/o servers) If you don’t specify any address families, then the active sockets of all configured address families will be printed. In CLI (terminal) type netstat command and you will obtain a list of open sockets.
If netstat command is not installed in your Linux system, you can install it by running the command below on Debian or Ubuntu apt install net-tools -y yum install net-tools -yĬonsult the specific Linux distro package manager on how to install netstat command. Nowadays, netstat command is still useful but it has become obsolete and it’s replaced by ss command used for displaying network socket related information on a Linux system. With netstat you will be able to accomplish the following tasks: Normally, netstat command is used by system administrators for network troubleshooting on Linux. It lists both connected and listening sockets which are ready for connection to take place. netstat can display all udp, tcp and unix socket connections in the system. netstat, an acronym for network statistics is a Linux command line utility used to print information about the Linux networking subsystem. In this tutorial, you will learn how to use netstat command in Linux.
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