Draytek Vigor2850 Series, Руководство пользователя

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Vigor2850 Series User’s Guide
149
Name
Type a name for this profile.
Protocol
Specify the protocol(s) which this profile will apply to.
Source/Destination Port Source Port
and the
Destination Port
column are available
for TCP/UDP protocol. It can be ignored for other
protocols. The filter rule will filter out any port number.
(=)
– when the first and last value are the same, it indicates
one port; when the first and last values are different, it
indicates a range for the port and available for this profile.
(!=)
– when the first and last value are the same,
it
indicates all the ports except the port defined here;
when the first and
last values are different, it indicates that
all the ports except the range defined here are available for
this service type.
(>)
– the port number greater than this value is available.
(<)
– the port number less than this value is available for
this profile.
Below is an example of service type objects settings.