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The filtering definition process includes the following steps:
Defining list(s) of Filtering Rules. Each Filtering Rule defines a combination of
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values for certain packet fields. Filtering Rules can be of 2 types: Layer 2
Filtering Rules (using fields of the Ethernet frame) and Layer 3/Layer 4
Filtering Rules (using fields of the IP and/or UDP/TCP headers).
Associating each Interface (From Network, From Wireless Link) with a set of
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either Layer 2 or Layer 3/Layer 4 filters from the relevant Filtering Rules lists,
and defining the action to be taken upon receiving a packet that matches any
of the selected Filtering Rules: Allow (forward) or Deny (discard).
4.10.3 Common Operations in Services Menu
Except for the General submenu, all submenus available in the Services menu
enable viewing, editing, deleting and adding applicable entities, such as
Subscribers, Services, Service Profiles, etc.
Some or all of the following options are available in all submenus of the Services
menu:
4.10.3.1
Show All
Select this option to see the current details of all entities in the applicable
submenu (Subscribers, Services, etc.).
4.10.3.2
Show by
This option enables selecting an entity by a specific identifier such as Name or
MAC Address. Select this option and enter the appropriate parameter's value to
access the menu for a selected entity. This will enable you to choose from the
following options:
WiLink-I Modular Base Station System Manual
Figure 4-3: Filtering Functionality
Services Menu
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