Audience, Table 1 – Cisco XR 12404 User Manual
Page 10
Preface
Obtaining Documentation and Submitting a Service Request
x
Cisco XR 12404 Router Installation Guide
OL-13830-02
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:
Subscribe to the What’s New in Cisco Product Documentation as a Really Simple
Syndication (RSS) feed and set content to be delivered directly to your desktop using
a reader application. The RSS feeds are a free service and Cisco currently supports
RSS version 2.0.
Audience
The audience for the Cisco XR 12404 Router Installation Guide user
documentation are the people who will install and configure a
Cisco XR 12404 Router. The user typically has a substantial background in
installing and configuring router- and switch-based Internets but may or may not
have experience with Cisco products and supported protocols.
The reader of this documentation should be familiar with electronic circuitry and
wiring practices and have experience as an electronic or electromechanical
technician.
Table 1
Changes to This Document
Revision
Date
Change Summary
OL-13830-02
March 2009
Added Performance Route Processor-3 (PRP-3) related
hardware details. Added Performance Route Processor-3
(PRP-3) hardware details. PRP-3 has been introduced in Cisco
IOS XR Software Release 3.8.0. PRP-3 will be supported on
Cisco IOS XR Software Release 3.8.0 and later releases.
todd.book Page x Monday, March 16, 2009 2:47 PM