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AWK-5222 User’s Manual Other Console Configurations

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TCP/UDP Port Filter

The AWK-5222’s TCP/UDP port filter is a policy-based filter that can allow or filter out

TCP/UDP-based packets with a specified source or destination port.

The AWK-5222 provides 8 entities for setting the range of source/destination ports of a specific

protocol. In addition to selecting TCP or UDP protocol, you can set either the source port,

destination port, or both. The end port can be left empty if only a single port is specified. Of course,

the end port cannot be larger then the start port.

The Application name is a text string that describes the corresponding entity with up to 31

characters. Remember to check the Active check box for each entity to activate the setting.

Enable

Setting Description Factory Default

Enable

Enables TCP/UDP port filter

Disable

Disables TCP/UDP port filter

Disable

Policy

Setting Description Factory Default

Only the packets fitting the entities on list

can be allowed.

Drop

Any packet fitting the entities on list will

be denied.

Drop

ATTENTION

Be careful when you enable the filter function:

Drop + “no entity on list is activated” = all packets are allowed

Accept + “no entity on list is activated” = all packets are denied

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Moxa AWK-5222-EU Manual de usuario Pagina 53