Avaya Configuring Traffic Filters and Protocol Prioritization Instrukcja Użytkownika Pobierz pdf (Strona 30)

Configuring Traffic Filters and Protocol Prioritization

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User-Defined Criteria

To apply customized criteria that use fields that are not represented in a protocol’s

predefined criteria, you can create a user-defined criterion. You specify its

location in the packet header by specifying the following:

• Reference point

A known bit position in the packet header

• Offset

The first position of the filtered bit pattern in relation to the reference point

(measured in bits)

• Length

The total bit length of the filtered pattern

Data link header Transparent bridge

(Data Link Type)

MAC Address (Source or Destination)

Ethernet Type

Novell

802.2 Length

802.2 DSAP

802.2 SSAP

802.2 Control

802.2 SNAP Length

802.2 SNAP Protocol ID

802.2 SNAP Ethernet Type

Native SRB SSAP

DSAP

PPP Protocol ID

Frame Relay 2-byte DLCI

3-byte DLCI

4-byte DLCI

NLPID

Ethernet Type

Table 1-2. Predefined Outbound Traffic Filter Criteria

(continued)

Header Traffic Type Predefined Outbound Filter Criteria

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 183 184

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Avaya Configuring Traffic Filters and Protocol Prioritization Instrukcja Użytkownika Strona 30