Siemens SINUMERIK 840DE sl Commissioning Manual page 414

Configuring the network
17.6 Station-related network diagnostics
Parameter <option>
Option
host
net
port
portrange
src
dst
proto
You can link several options using the following expressions:
and, or, not
You can limit extended expressions using the following characters:
( ) and '
Reference
Further parameter assignments can be found at www.tcpdump.org
Examples
-n port 22
-i eth0 port 4080
-i 2
-n host 10.113.20.0
400
Value Meaning
IP address or host Only those packets are recorded that have the specified IP
name address or host name as source or as destination.
Network range Only those packets are recorded that have an IP address or
host name from the specified network range as source or as
destination.
A number from 0 to Records packets that have the specified port, e.g. 5900, on
65535 the source or on the destination side.
A range between 0 Records packets that have a port in the specified range on the
and 65535 source or on the destination side.
host, net, port or por‐ Only those packets are recorded that have the specified value
trange as source.
host, net, port or por‐ Only those packets are recorded that have the specified value
trange as destination.
ether, fddi, tr, wlan, Network protocol in which packets can be recorded.
ip, ip6, arp, rarp, dec‐
net, tcp and udp
; Records whether packets
arrive at port 22 of the local
system.
; Records all data for port
4080 arriving at the eth0
interface.
; Records all data arriving at
the interface with adapter
number 2.
; Records the network traffic
from system 10.113.20.0,
whereby the IP address is not
changed to the host name.
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
SINUMERIK Operate (IM9)