Avaya Configuring MPOA Services Manual do Utilizador descarregar pdf (Página 52)

Configuring MPOA and NHRP Services

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305861-A Rev 00

For user-configured network prefix values, the XX byte must contain 39, 45, or 47.

These values define the authority and format identifier (AFI). The AFI byte

identifies the group responsible for allocating the prefix and the format the prefix

uses. For more information about the AFI byte, refer to the ATM Forum UNI

specification.

Entering an ATM address network prefix is optional. If you do not enter a network

prefix in the specified range, the MPS accepts the first prefix value that it receives

from the local switch.

User Suffix

The control ATM address user part consists of a 6-byte end-station identifier and a

1-byte selector field. This 7-byte portion of the ATM address can have values

ranging from 00000000000000 to FEFFFFFFFFFFFF.

With ATM address generation in manual mode (autogeneration disabled), you can

use the BCC or Site Manager to manually configure a network prefix and user

suffix for the control ATM address.

Using the BCC

To configure a value for the network prefix in the MPS control ATM address:

Navigate to the appropriate mpoa-service prompt and ensure that the

autogenerate parameter has a value of disabled, for example:

mpoa-service/5/3/1#

autogenerate

autogenerate disabled

Configure a value for the network-prefix portion of the MPS control

ATM address by entering:

network-prefix

<13_byte_octet_string>

Configure a value for the user-suffix portion of the MPS control ATM

address by entering:

user-suffix

<7_byte_octet_string>

Note:

Each MPS obtains its ATM network prefix from the network prefix

assigned to the MPOA service record. This means that all MPSs that you add

to an MPOA service record will have the same ATM network prefix.

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Avaya Configuring MPOA Services Manual do Utilizador Página 52