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This section describes the objectives, audience, organization, and conventions of the Cisco Gatekeeper External Interface Reference, Version 3.
The versions of this guide are listed in Table 1.
| Title | Software Version | Location |
|---|---|---|
Cisco Gatekeeper External Interface Reference, Version 1 | 12.2(1)T | http://www.cisco.com/univercd/cc/td/doc/product/ |
Cisco Gatekeeper External Interface Reference, Version 2 | 12.1(5)XM | http://www.cisco.com/univercd/cc/td/doc/product/ |
Cisco Gatekeeper External Interface Reference, Version 3 | 12.2(2)XA | http://www.cisco.com/univercd/cc/td/doc/product/ |
This guide is designed to help you understand and implement an external interface to the Cisco IOS Gatekeeper using the Cisco Gatekeeper Transaction Message Protocol (GKTMP) and application programming interface (API).
This guide is intended for application programmers who want to develop an application that interfaces with the Cisco IOS Gatekeeper.
This document is divided into the following chapters shown in Table 2:
| Chapter | Title | Description |
|---|---|---|
Chapter 1 | Provides a high-level overview of H.323. | |
Chapter 2 | Provides an overview of the features and functions of the Cisco IOS Gatekeeper. | |
Chapter 3 | Implementing an External Interface to the Cisco IOS Gatekeeper | Provides information about and examples of implementing an external interface to the Cisco IOS Gatekeeper using the GKTMP and the Cisco IOS Gatekeeper API. |
Chapter 4 | Describes the messages used with the GKTMP. | |
Chapter 5 | Describes the functions provided with the Cisco IOS Gatekeeper API. | |
Chapter 6 | Describes the Cisco IOS software commands used to configure triggers for a Cisco IOS Gatekeeper. |
For additional information about the commands used in conjunction with the GKTMP, see the following documents:
Cisco IOS Voice, Video, and Fax Configuration Guide , Release 12.2
Cisco IOS Voice, Video, and Fax Command Reference , Release 12.2
Cisco High Performance Gatekeeper
Cisco H.323 Scalability and Interoperability Enhancements
Table 3 describes the syntax used with the commands in this document.
| Convention | Description |
|---|---|
boldface | Commands and keywords. |
italic | Command input that is supplied by you. |
[ ] | Keywords or arguments that appear within square brackets are optional. |
{ x | x | x } | A choice of keywords (represented by x) appears in braces separated by vertical bars. You must select one. |
^ or Ctrl | Represent the key labeled Control. For example, when you read ^D or Ctrl-D, you should hold down the Control key while you press the D key. |
| Examples of information displayed on the screen. |
boldface screen font | Examples of information that you must enter. |
< > | Nonprinting characters, such as passwords, appear in angled brackets. |
[ ] | Default responses to system prompts appear in square brackets. |
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Cisco provides Cisco.com as a starting point for all technical assistance. Customers and partners can obtain documentation, troubleshooting tips, and sample configurations from online tools. For Cisco.com registered users, additional troubleshooting tools are available from the TAC website.
 |
Note If you are an application programmer and need more information or technical assistance with GKTMP/API developer support, see Developer Support Central on CCO at http://www.cisco.com/warp/public/570/ or contact gktmp-sdp@cisco.com. |
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Posted: Fri Sep 27 04:09:13 PDT 2002
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