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Introduction to Connection Management

Description

In a SwitchKit environment, an application communicates with one or multiple LLCs. SwitchKit provides a set of functions that help you create and manage connections between your application module and any LLC your application needs to communicate with.

There are three models of connecting applications to the LLC:

• Applications Connecting to Multiple LLCs

Use this model if you are writing a new application that connects to multiple LLCs. In this context, a redundant pair of LLCs is considered a single LLC.

• Connecting Legacy Applications to Multiple LLCs

This model is for legacy applications (before SwitchKit version 5.7) connecting to multiple LLCs. Do not use this model if you are writing a new application.

• Applications Connecting to One LLC

Use this model if you are writing a new application that connects to one LLC, or if you have an existing application connecting to one LLC. In this context, a redundant pair of LLCs is considered a single LLC.

Consider your system’s current and future needs when deciding to use the functions offered either under Applications Connecting to Multiple LLCs, or under Applications Connecting to One LLC, for your new application development.