Intermodule Port Redundancy

Chapter 11 Avaya P330 Layer 2 Features

—“switchback-interval” — the minimum time (in seconds) that the primary port link has to be up (following failure) before the system switches back to the primary port. The “none” parameter, if configured, prevents switching back to the primary.

The intermodule port redundancy feature supports one pair of redundant ports per stack. The secondary port is activated:

•when the primary port link is down, or

•when the module in the stack holding the primary port has been powered down or removed.

Switching time for intermodule port redundancy is approximately 1 second.

Note: Defining intermodule port redundancy on ports with no link causes both ports to be disabled. You should connect the link prior to attempting to define intermodule port redundancy.

Note: Once a port has been designated in a redundancy scheme, either as a primary or a secondary port, it can not be designated in any other redundancy scheme.

Note: Intermodule Port Redundancy does not interworks with the Spnning Tree Algorithm.

Port Redundancy CLI Commands

The following table contains a list of the CLI commands for the Redundancy feature. The rules of syntax and output examples are all set out in detail in the P330 Reference Guide.

Table 11.6 Redundancy CLI Commands (check spec)

	In order to...	Use the following command...


	Define or remove port redundancy	set port redundancy
	schemes

	Enable the defined port	set port redundancy enable
	redundancy schemes

Avaya P333R-LB User’s Guide

P333R-LB specifications

The Avaya P333R-LB is a robust and versatile switch that is part of Avaya's portfolio aimed at enterprise networking solutions. This switch is designed to enhance the performance and scalability of network infrastructure while ensuring high availability and reliability.

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The P333R-LB is equipped with advanced Quality of Service (QoS) features to prioritize traffic based on the type of application being used. This ensures that critical applications, such as VoIP and video conferencing, receive the necessary bandwidth and low latency required for optimal performance. Additionally, it supports both IPv4 and IPv6 protocols, making it adaptable to a variety of networking environments.

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In summary, the Avaya P333R-LB is a feature-rich, scalable, and reliable switch that meets the needs of demanding enterprise networks. With its advanced technologies, QoS support, stackable design, robust security features, and high-speed connectivity options, the P333R-LB is positioned to support a wide range of applications and enhance overall network performance.

Avaya P333R-LB manual Intermodule Port Redundancy, Port Redundancy CLI Commands

Models: P333R-LB

Chapter 11 Avaya P330 Layer 2 Features