[pcductape] Re: IP addresses

  • From: "Pam" <ltf01@xxxxxxxxxx>
  • To: <pcductape@xxxxxxxxxxxxx>
  • Date: Sat, 8 Mar 2003 11:37:23 -0600

Thanks Scott, very informative and useful.  Now to figure out who these
dozens of connections belong to....... that oughta keep me busy a couple of
... months.


>Hello Pam,
>Saturday, March 8, 2003, 10:10:06 AM, you wrote:
>P> Thanks, Scott.  That's the one I was remembering.  What are the -a, -o,
>P> and -n for? Next question, how do I identify what everything in
>the list is?
>I had to go looking in order to find the right one; I can't remember
>them all.
>NETSTAT -? tells you everything:
>   C:>netstat -?
>Displays protocol statistics and current TCP/IP network connections.
>NETSTAT [-a] [-e] [-n] [-o] [-s] [-p proto] [-r] [interval]
>  -a            Displays all connections and listening ports.
>  -e            Displays Ethernet statistics. This may be combined
>with the -s
>                option.
>  -n            Displays addresses and port numbers in numerical form.
>  -o            Displays the owning process ID associated with
>each connection.
>  -p proto      Shows connections for the protocol specified by
>proto; proto
>                may be any of: TCP, UDP, TCPv6, or UDPv6.  If used
>with the -s
>                option to display per-protocol statistics, proto
>may be any of:
>                IP, IPv6, ICMP, ICMPv6, TCP, TCPv6, UDP, or UDPv6.
>  -r            Displays the routing table.
>  -s            Displays per-protocol statistics.  By default,
>statistics are
>                shown for IP, IPv6, ICMP, ICMPv6, TCP, TCPv6, UDP,
>and UDPv6;
>                the -p option may be used to specify a subset of
>the default.
>  interval      Redisplays selected statistics, pausing interval seconds
>                between each display.  Press CTRL+C to stop redisplaying
>                statistics.  If omitted, netstat will print the current
>                configuration information once.
>Best regards,
> Scott                            mailto:Wizard@xxxxxxxx

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