Chapter 14

Managing the LECS

This chapter describes how to use the command-line interface to manage the LECS in the Avaya M770 ATM Switch. For information about how to access and use the Avaya M770 ATM Switch command-line interface, see Chapter 3, “How to Use the Command-line Interface”.

LECS Location

Any ATM network using LANE must have one active LECS that acts as a central coordinator, making sure that all LECs join the correct ELANs, even though there may be a number of resilient (standby) LECS.

Each ATM module can host the LECS locally or look for a remote LECS. A remote LECS can be in another module, switch, or in an end-station such as a NetWare server.

The LECS type can be configured as a:

Local Simple LECS

This will force all local LECs to use the local LECS in the M770 ATM Switch.

Local Resilient LECS

This resilient LECS will enter the election and will need to be elected to become the active elected LECS. If the resilient LECS is not elected, it will become a standby LECS. For more information about the election process, see Proprietary resilient LECS in Chapter 13, “LANE Services”.

Remote LECS

This will force all local LECs to use a remote LECS in the network.

Advertised address of a LECS

You can specify the address that the LECS will be advertising. By default on the M770 ATM Switch the management LEC and LES/BUS will seek a remote LECS at the WKA.

For information on how to change the location of the LECS, see Changing the location of the LECS later in this chapter.

A local LECS in a M770 ATM Switch can be configured to advertise one of the following addresses:

The WKA (Well-Known Address). The ATM Forum defines this address as 47.00.79.00.00.00.00.00.00.00.00.00.00.00.A0.3E.00.00.01.00

The 19 byte module address and a specific selector

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Avaya M770 manual Managing the Lecs, Lecs Location, Advertised address of a Lecs

M770 specifications

The Avaya M770 is a highly advanced media processor that is part of Avaya's robust suite of communication solutions designed for enterprise environments. This powerful device caters to the needs of modern businesses, providing an efficient platform for managing voice, video, and data communications.

One of the standout features of the Avaya M770 is its high-density processing capability. The device can handle a significant volume of calls concurrently, which makes it an ideal solution for large organizations requiring a reliable communication backbone. The M770 supports a variety of codecs, ensuring high-quality audio and video transmission, which is pivotal for maintaining clarity during communication.

Incorporating cutting-edge technologies, the Avaya M770 is built upon a scalable architecture that allows for easy expansion as business needs evolve. This scalability means organizations do not have to invest in new equipment every time they grow; they can simply add additional resources to the existing system. This makes the M770 a cost-effective solution in the long run.

The M770 also boasts advanced security features, essential for protecting sensitive communications within a business. It employs encryption protocols to safeguard data and voice transmissions, ensuring that corporate information remains secure from potential cyber threats. This focus on security is increasingly critical in today's interconnected world, where data breaches can have devastating consequences.

Another notable characteristic of the Avaya M770 is its integration capabilities. The device can seamlessly connect with Avaya’s suite of applications and third-party solutions, enabling businesses to create a unified communications environment tailored to their specific needs. This interoperability allows for a more streamlined workflow, enhancing productivity within the organization.

Furthermore, the M770 features intuitive management tools that simplify the administration of telephony systems. With a user-friendly interface, IT administrators can easily monitor performance, manage resources, and troubleshoot issues. This ease of use reduces the time and effort needed for system management, allowing IT teams to focus on strategic initiatives.

In conclusion, the Avaya M770 is a comprehensive media processing solution that combines scalability, security, and ease of integration to meet the demands of contemporary enterprises. With its ability to support high-density communications and its advanced management capabilities, it serves as a critical asset for businesses looking to enhance their communication infrastructure.