Table Of Contents
About This Guide
Guide Revision History
Audience
Organization
Document Conventions
Obtaining Documentation and Submitting a Service Request
About This Guide
This guide describes the implementation of the lawful intercept feature on a Cisco 10000 series router.
Lawful Intercept is a process that enables a Law Enforcement Agency (LEA) to perform electronic surveillance on an individual as authorized by a court order. To assist in the surveillance, the service provider intercepts the target's traffic as it passes through one of their routers, and sends a copy of the intercepted traffic to the LEA without the target's knowledge.
Guide Revision History
|
Cisco IOS Release
|
Part Number
|
Publication Date
|
Description
|
Release 12.2(31)SB12 |
OL-3426-05 |
May 2008 |
Added the Lawful Intercept for MLP feature. |
Release 12.2(31)SB2 |
OL-3426-04 |
March, 2008 |
Updated Lawful Intercept restrictions. |
Release 12.2(31)SB2 |
OL-3426-03 |
November, 2006 |
Added new MIB support information. |
Release 12.2(28)SB2 |
OL-3426-02 |
June, 2006 |
Added history tables and configuration information. |
Release 12.3(7)XI |
OL-3426-01 |
2004 |
Initial release |
Audience
This guide is intended for system administrators who must configure a router to support lawful intercept. This guide may also be useful for application developers who are developing management applications for use with lawful intercept.
Organization
This guide contains the following chapters:
•
Chapter 1, "Lawful Intercept Overview," provides background information about lawful intercept and its implementation. This chapter also describes the CISCO-TAP2-MIB, which is used for lawful intercept. A Management Information Base (MIB) enables the router to be controlled through the Simple Network Management Protocol (SNMP).
•Chapter 2, "Configuring Lawful Intercept Support," provides instructions for configuring the router to support lawful intercept.
•Index
Document Conventions
In this guide, command descriptions use these conventions:
boldface font |
Commands, user entry, and keywords appear in bold. |
italic font |
Arguments for which you supply values and new terms appear in italics. |
[ ] |
Elements in square brackets are optional. |
{x | y | z} |
Alternative keywords are grouped in braces and separated by vertical bars. |
Examples use these conventions:
screen font |
Terminal sessions and information the system displays are in screen font. |
bold screen font |
Information you must enter is in bold screen font. |
< > |
Nonprinting characters such as passwords are in angle brackets. |
[ ] |
Default responses to system prompts are in square brackets. |
Notes and cautions use these conventions:
Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the publication.
Caution
Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
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