D-Link NetDefend DFL-CP310 User Manual page 427

E
XAMPLE
The following filter string saves packets that are not destined for port 80
not dst port 80
or
P
UR POSE
Th e element is used to alternate between str
or
must match at least on
S
YNTAX
element or element [or elem
||
element element [ elem
P
ARAMETERS
element
E
XAMPLE
T he following f ilter string saves packets that ei
192.168.10.1 or IP address 192.168.10.10:
src 192.168.10.1 or src 192.168.10.10
port
P
URPOSE
The element captures all pack
port
port.
S
Y NTAX
port port
Note: This e
page 413 a
Chapter 14: Maintenance
e of the filter string elem
ent...]
||
ent...]
String. A filter string element.
ets originat
lement can be prepended by tcp o
nd udp on page 414.
ing elements. The filtered packets
ents.
ther originate fr om IP address
ing from or de stined for a specific
r udp. For info rmation, see tcp on
Using Diagnostic Tools
:
411