User manual

Field Description
specified port number is verified. If a port range is to be
checked, enter the upper limit here.
Possible values are to $.
Source Port Range Only for Protocol = (2, 0.5(2 or 0.
In the first field, enter the source port to be checked, if applic-
able.
If a port number range is specified, in the second field enter the
last port of the port range. By default the field does not contain
an entry. If a value is displayed, this means that the previously
specified port number is verified. If a port range is to be
checked, enter the upper limit here.
Possible values are to $.
Type
Only for Protocol = 2%
The Type field shows the class of ICMP messages, the Code
field specifies the type of message in greater detail.
Possible values:
-& (default value)
" @),&
.# 3",
*3" D3"
@"
"
( <"
 ,
(#)
(#) @),&
! @F3#
! @),&
-## %#7 @F3#
-## %#7 @),&
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