D-Link NetDefend DFL-CP310 User Manual page 429

Note: This element can be prepended by tcp or udp. F
page 4 13 and udp on page 414.
P
ARAMETER S
port
E
XAMPLE
T he following f ilter string saves packets that
src port 80
tc p
P
URPOSE
T he element cap
tcp
rela ted elements.
Note: When not prepended to other elemen
ip proto tc
S
YNTAX
tcp
tcp elem
ent
P
ARAMETERS
eleme nt
Chapter 14: Maintenance
Integer. The port to
tures all TCP packets. Th
p .
String. A port-re
restricted to saving
following:
•
dst port
for a specific po
•
port
from or destined
•
src port
from a specific p
or info rmation, see tcp on
which the p acket is sent.
originated from port 80:
is element ca
ts, the tcp element is the eq
lated filter string element that should be
only TCP packets. This can be the
- C apture all TCP packets des
rt.
- Captu res all TCP packets originating
for a specific port.
- Captur e all TCP packets originating
ort.
Using Diagnostic Tools
n be prepended to port-
uivalent of
tined
413