[Standard - Nortel Networks Confidential]

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Chapter 11

Gateways

Note: You must have gateway management rights to perform the tasks in this section.

Topics in this section:

•“Introduction to gateways” on page 135

•“Adding a gateway” on page 136

•“Listing a gateway” on page 137

•“Adding a gateway route” on page 138

•“Listing a gateway route” on page 140

•“Adding a gateway trunk group” on page 141

•“Listing a gateway trunk group” on page 142

Introduction to gateways

A gateway is a server that connects the SIP network with the PSTN. The gateway handles the negotiation for calls between PRI signaling and SIP signalling. The Gateways menu option is used by an administrator to provision a PRI gateway or the gateway’s translations. The data submitted is validated by the provisioning system before being stored in the database.

The data entered in the SIP Provisioning Client should match the data entered of the gateway itself done in the System Management Console. For the PRI Gateway, the following items need to match:

SIP Provisioning Client User Guide

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Nortel Networks NN10043-113 manual Chapter Gateways, Introduction to gateways
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NN10043-113 specifications

Nortel Networks NN10043-113 is a versatile and robust networking solution designed to meet the demands of modern enterprise environments. As part of Nortel's extensive portfolio, this product highlights the company’s commitment to delivering high-performance networking solutions suitable for a variety of applications.

One of the main features of the NN10043-113 is its exceptional scalability. This device is designed to accommodate growing business needs, ensuring that organizations can expand their network without the hassle of significant infrastructure overhauls. The scalability of the NN10043-113 enables it to support a wide range of devices and applications, making it an ideal choice for businesses of all sizes.

In terms of technologies, the NN10043-113 incorporates advanced Ethernet switching capabilities. This allows for high-speed data transfer across the network, ensuring minimal latency and improved overall performance. The device also supports Power over Ethernet (PoE), enabling the delivery of power to connected devices like IP phones and wireless access points, thereby simplifying installation and reducing the need for additional power sources.

Another noteworthy characteristic is the NN10043-113's robust security features. As cyber threats continue to evolve, safeguarding network accessibility and data integrity has become paramount. This device comes equipped with advanced security protocols, including virtual LAN (VLAN) support, which allows for the segmentation of network traffic, as well as access control lists (ACLs) to restrict unauthorized access.

Moreover, the NN10043-113 features built-in Quality of Service (QoS) functionalities. This ensures that critical applications receive the bandwidth they need, prioritizing voice over data and guaranteeing seamless communication across the network. High availability is also a key characteristic, with redundant power supplies and failover capabilities to provide uninterrupted service.

The Nortel Networks NN10043-113 stands out with its management capabilities. Administrators can easily configure and monitor the device through a web-based interface, simplifying network management and reducing the chance of human error.

In summary, the Nortel Networks NN10043-113 is an advanced networking solution characterized by its scalability, high-performance Ethernet switching, robust security features, quality of service, and user-friendly management capabilities. These attributes make it a reliable choice for organizations seeking to enhance their network infrastructure while supporting their growth and security needs.
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