Field
Description
Protocol
Select the protocol on which the service is to be based. The
most important protocols are available for selection.
Destination Port Range
Only if Protocol =
4#
,
59#>4#
or
59#
In the first field, enter the destination port via which the service
is to run.
If a port number range is specified, in the second field enter the
last port of the port range. By default the field does not contain
an entry. If a value is displayed, this means that the previously
specified port number is verified. If a port range is to be
checked, enter the upper limit here.
Possible values are
to
+
.
Source Port Range
Only if Protocol =
4#
,
59#>4#
or
59#
In the first field, enter the source port to be checked, if applic-
able.
If a port number range is specified, in the second field enter the
last port of the port range. By default the field does not contain
an entry. If a value is displayed, this means that the previously
specified port number is verified. If a port range is to be
checked, enter the upper limit here.
Possible values are
to
+
.
Type / Code
Only if Protocol =
!4,#
The field Type indicates the class of the ICMP messages, the
field Code specifies the kind of the message more exactly.
Possible values:
•
-
(default value)
•
%)& ;/-
•
9*"" 5)&
•
0) J)&
•
;)"
•
%)& ;M*"
•
%:)
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