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tools netstat

tools netstat—Display information about network connections, routing tables, interface statistics, masquerading connections, and multicast memberships. This command is effectively the standard Linux netstat command.

Command Syntax

tools netstat [options options] [vpn vpn-id]
tools netstat help

Options

Command Help
help
Display all the command options.
Command Options
options options
See the Example Output below for a list of all the tool netstat command options.
Specific VPN
vpn vpn-id
Run the command in a specific VPN.
Default: VPN 0

Output Fields

The output is self explanatory.

Example Output

Viptela# tools netstat help
USAGE:
 Options:
   help                     Show usage
   vpn                      VPN or namspace
   options                  Netstat options

Netstat --help in VPN 0
usage: netstat [-vWeenNcCF] [<Af>] -r         netstat {-V|--version|-h|--help}
       netstat [-vWnNcaeol] [<Socket> ...]
       netstat { [-vWeenNac] -i | [-cWnNe] -M | -s }

        -r, --route              display routing table
        -i, --interfaces         display interface table
        -g, --groups             display multicast group memberships
        -s, --statistics         display networking statistics (like SNMP)
        -M, --masquerade         display masqueraded connections

        -v, --verbose            be verbose
        -W, --wide               don't truncate IP addresses
        -n, --numeric            don't resolve names
        --numeric-hosts          don't resolve host names
        --numeric-ports          don't resolve port names
        --numeric-users          don't resolve user names
        -N, --symbolic           resolve hardware names
        -e, --extend             display other/more information
        -p, --programs           display PID/Program name for sockets
        -c, --continuous         continuous listing

        -l, --listening          display listening server sockets
        -a, --all, --listening   display all sockets (default: connected)
        -o, --timers             display timers
        -F, --fib                display Forwarding Information Base (default)
        -C, --cache              display routing cache instead of FIB

  <Socket>={-t|--tcp} {-u|--udp} {-w|--raw} {-x|--unix} --ax25 --ipx --netrom
  <AF>=Use '-6|-4' or '-A <af>' or '--<af>'; default: inet
  List of possible address families (which support routing):
    inet (DARPA Internet) inet6 (IPv6) netrom (AMPR NET/ROM)
Viptela# tools netstat vpn 512 options -anr
Netstat -anr in VPN 512
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
10.0.99.0       0.0.0.0         255.255.255.0   U         0 0          0 mgmt0
127.1.0.0       0.0.0.0         255.255.255.0   U         0 0          0 loop0.2
Viptela# tools netstat options -anr
Netstat -anr in VPN 0
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
10.0.100.0      0.0.0.0         255.255.255.0   U         0 0          0 ge1_7
127.1.0.0       0.0.0.0         255.255.255.0   U         0 0          0 loop0
127.1.1.0       0.0.0.0         255.255.255.0   U         0 0          0 loop1
Viptela# tools netstat       
Netstat  in VPN 0
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State      
tcp        0      0 localhost.localdo:39339 localhost.localdom:2424 TIME_WAIT  
tcp        0      0 localhost.localdo:39173 localhost.localdom:2424 TIME_WAIT  
tcp        0      0 localhost.localdoma:iax localhost.localdo:55613 TIME_WAIT  
tcp        0      0 localhost.localdo:39100 localhost.localdom:2424 TIME_WAIT  
tcp        0      0 localhost.localdo:39299 localhost.localdom:2424 TIME_WAIT  
tcp        0      0 localhost.localdo:51278 localhost.localdom:9300 ESTABLISHED
tcp        0      0 localhost.localdo:60695 localhost.localdom:4565 ESTABLISHED
tcp        0      0 localhost.localdo:39133 localhost.localdom:2424 TIME_WAIT  
tcp        0      0 localhost.localdo:50682 localhost.localdom:9300 ESTABLISHED

Release Information

Command introduced in Viptela Software Release 15.4.5.

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