Netstat
Netstat
is a command to displays network statistics. Netstat
is at least available in AIX, Linux[1], macOS and Windows
- Package:
net-tools
Linux Examples
netstat -vatunp
ornetstat -lnpt
[2]. See also:ss -ap
[3],ss -ta
andlsof
-l show only listening sockets -p --program Show the PID and name (PID/name) of the program to which each socket belong -t --tcp
netstat -vatunp
-v --verbose -a --all
- Display statistics by protocol:
netstat -s
macOS examples
netstat -anp tcp
netstat -anp tcp | grep LISTEN
netstat -atp tcp
netstat -atp tcp | grep rfb
Windows examples
netstat -an
netstat -an | findstr PORT_NUMBER
netstat -ab
orGet-Process -Id (Get-NetTCPConnection -LocalPort portNumber).OwningProcess
-b
displays the executable involved in creating each connection or listening port.
Related
nethogs
command for checking network bandwidth used by individual processes- PAN-OS:
show session all
,show netstat statistics yes
command not found
/proc/net/netstat
See also
netstat
,netstat -vatunp
,netstat -rn
,netstat -an, /proc/net/netstat
- Script to use if netstat not available
lsof
,strace
,auditctl
,fuser
ip
[link, route]
,ifconfig
netstat
ss
lsof
ping
ethtool
mii-tool
arping
nmcli
(RHEL)route
networkctl
,netplan
,tc
- Ethernet: MII, MDI, bonding, etherchannel, STP, ARP, MAC, STP, Jumbo frames, 802.1X, MTU, Ethernet In-Band Access (IBA), LACP, Multicast, Broadcast, SPI
show routing route
(PAN-OS)
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