Avaya Configuring VINES Services Instrukcja Użytkownika Pobierz pdf (Strona 33)

VINES Overview

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These packets specify that network layer exceptions occurred during the

routing of transport layer messages. The ICP entity generates exception

notification packets when

-- VINES IP cannot properly route or receive a VINES IP packet. For

example, a service node receives a packet containing an unknown

destination address.

-- The packet has the error subfield enabled in the VINES IP header’s

transport control field.

• Metric notification packets

These packets contain metric information about the final transmission

medium used to reach a client node. The ICP entity generates metric

notification packets when

-- The entity routes a packet with the metric subfield enabled in the transport

control field of the VINES IP header.

-- The destination address in the VINES IP header specifies a node that is a

neighbor of the service node.

For More Information

The following documents give technical detail on VINES protocol

implementation:

VINES Architecture Definition. Banyan Systems Inc. April 1993.

VINES Protocol Definition. Banyan Systems Inc. June 1993.

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Avaya Configuring VINES Services Instrukcja Użytkownika Strona 33