man(1) Manual page archive


     NETSTAT(8)                                             NETSTAT(8)

     NAME
          netstat, dkstat - show network status for internet and
          datakit networks

     SYNOPSIS
          netstat [ -acCirRst ] [ system ] [ core ]

          dkstat [ interval [ count ] ]

     DESCRIPTION
          Netstat displays internet (TCP/IP and UDP/IP) traffic and
          configuration data.  Without options, it lists all TCP and
          UDP connection assignments.  A single option changes the
          listing:

          -a   known mappings between internet names and Ethernet
               addresses.

          -c   all TCP and UDP connection assignments (the default).

          -C   detailed state of active TCP connections.

          -i   active IP interfaces.

          -n   display numeric internet addresses rather than host and
               network names.

          -s   protocol statistics.

          -r   routing tables.

          -R   routing tables, including deleted entries (for debug-
               ging).

          -tbuf
               running trace of packets passing through buf: `il' for
               the Interlan Ethernet controller, `qe' for the DEQNA,
               `tcp' (the default) for all packets passing through
               TCP.

          The arguments system and core are substitutes for the
          defaults and

          Dkstat reports the number of bytes received and sent over
          the Datakit network, together with error reports if any
          occurred.  The first report is cumulative since a reboot.
          Further reports may be requested every interval seconds;
          these reports are incremental.

          The optional count argument restricts the number of reports.

     NETSTAT(8)                                             NETSTAT(8)

     DIAGNOSTICS
          nlist /unix failed: netstat could not find pertinent system
          information, perhaps because this system isn't set up for
          TCP/IP.