Avaya P882 manual Introduction

Models: P882

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1. Introduction

The Avaya™ P580/P882 Gigabit Ethernet Switch Hunt Group feature aggregates multiple switch ports together, combining the bandwidth into a single connection. This feature is normally deployed between switches to provide added bandwidth and fault tolerance. These Application Notes describe a configuration where a hunt group is deployed between a switch and a server to provide similar bandwidth and fault tolerance advantages. If one segment in the hunt group fails, the remaining active members will service the failed segment traffic. The Hunt Group Load- Sharing feature (enabled by default) distributes traffic load amongst the hunt group members for improved performance. A hunt group can be configured as an 802.1Q trunk or as a clear access link and associated with or without a router interface address.

The Avaya Hunt Group feature is a manual (or static) implementation of link aggregation. This means the feature does not support dynamic LAG configuration or binding via some standard or proprietary protocol. Examples of such protocols include Link Aggregation Control Protocol (LACP) for dynamic 802.3ad and Cisco’s Port Aggregation Protocol (PAgP) for dynamic EtherChannel negotiation. It is possible to configure Avaya Hunt Groups to interoperate with third-party vendors. Forcing a LAG to be formed statically with a third-party vendor device without dynamic protocol negotiation is normally used for interoperability.

Enterprise-level servers are often deployed with a dual port Network Interface Card (NIC), also referred to as an adapter, to improve application response time and availability. Most dual port adaptor vendors provide the option to team both ports together for link aggregation via 802.3ad, EtherChannel or other proprietary mechanism.

These Application Notes discuss how the Avaya Hunt Group feature and load-sharing algorithm can be combined with Intel Dual Port Server Adapters implementing either static FastEtherChannel (FEC)/LAG or static GigabitEtherChannel(GEC)/LAG with 802.1Q enabled. The specific Intel NIC cards validated were the Intel PRO/100+ Dual Port Server Adapter and PRO/1000MT Dual Port Server Adapter. Figure 1 shows the sample configuration that was verified.

GAK; Reviewed:

Solution & Interoperability Test Lab Application Notes

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WCH 7/7/2003

©2003 Avaya Inc. All Rights Reserved.

intel-lag-notes.doc

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Avaya P882 manual Introduction

P882 specifications

The Avaya P882 is a robust and innovative communication endpoint designed for businesses seeking to enhance their collaboration capabilities. As part of the Avaya one-X® Deskphone series, the P882 is specifically tailored for users who need a feature-rich device that supports both traditional and advanced communication systems.

One of the standout features of the Avaya P882 is its dual-mode capability, allowing it to operate as both a standard desk phone and a softphone via a computer. This versatility is particularly beneficial in modern workplaces where employees often switch between multiple devices for communication. The phone supports Voice over IP (VoIP) technology, enabling crystal-clear audio quality during calls, which is essential for maintaining effective communication in a business environment.

The P882 is equipped with a large, high-resolution color display that makes navigation intuitive and user-friendly. The display provides easy access to contact directories, call logs, and customizable speed dials. Additionally, the phone features a well-designed keypad that includes a full set of functional buttons for quick access to common tasks such as holding, transferring, and conferencing calls.

Another significant characteristic of the Avaya P882 is its support for a wide range of audio codecs, ensuring compatibility with various network types. This includes G.711 and G.729 codecs, which cater to different bandwidth requirements while maintaining high audio quality. The P882 also supports advanced sound technologies such as full-duplex speakerphone capabilities and advanced audio processing, which further enhance the clarity and reliability of voice calls.

Security is a critical concern in today's digital landscape, and the P882 addresses this with robust security features, including encryption protocols like SRTP and TLS. These technologies ensure that conversations and data remain secure, protecting sensitive information from potential threats.

Furthermore, Avaya has designed the P882 to be highly customizable, allowing IT administrators to manage configurations efficiently. The phone supports multiple network protocols, making it easily integrable into various telecommunication systems. This flexibility ensures that businesses can adapt the device to their specific needs, whether they are operating in a large enterprise setting or a small office.

In conclusion, the Avaya P882 is an advanced communication endpoint that combines versatility, high-quality audio, robust security, and user-friendly features. Its dual-mode capability and extensive codec support make it an ideal choice for organizations looking to enhance their communication infrastructure while ensuring seamless integration with existing systems. Whether used for voice calls, video conferencing, or collaborative efforts, the Avaya P882 is designed to meet the demands of today's dynamic business environments.