The physical port identifier in the form <slot>.<port number>.
Sets the framing mode for the physical port to CBIT. The default setting is CBIT.
Sets the framing mode for the physical port to M23.

Chapter 5 Managing Physical Ports

To specify framing for a DS3 physical port, use the pport set framing command.

Command: M4-DS3s8:/>pport set framing <pport> [CBIT M23]

Example: M4-DS3s8:/>pport set framing 8.2 CBIT

Parameters: <pport id>

CBIT

M23

Configuring transmit rate limit for the M15-155 module

This command is supported only by M15-155 ATM modules.

The M770 ATM Switch hardware enables you to configure the peak output cell rate of any port to be restricted, to control congestion on the network. This feature is used for traffic shaping, mainly when you have a WAN connection.

For example, if a 155Mbps port is connected to another service at a lower rate (<155Mbps), then this will require the data cell rate (ignoring idle cells) to be rate limited at the output port of the switch.

The outcome of this command can be seen in “pport show” in the speed column.

Note: You must disable the physical port before you can change, clear or reset any physical port parameters. For more information about how to disable a physical port, see Disabling a Physical Port on page 49.

To configure Tx rate limiting for a physical port, use the pport set txrate command.

Command: M15-155s8:/>pport set txrate <pport> <rate>

Example:

M15-155s8:/>pport set txrate 8.3 100

Parameters:

<pport

id>

The physical port identifier in the form <slot>.<port number>.

 

<rate>

 

To specify the port transmit rate in Kbits per second.

 

 

 

You can set the minimum rate capping to 64K bit per second.

Note: The M770 ATM Switch CAC feature is aware of any rate limit set on a port and will not allow connections to be setup which could exceed the current limit. All UBR connections are accepted as usual, however these may suffer cell loss if the total traffic rate exceeds the current rate limit.

Avaya M770 ATM Switch User’s Guide

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Avaya M770 manual Configuring transmit rate limit for the M15-155 module

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.