Obtaining Documentation And Submitting A Service Request - Cisco ASR 9000 Series Routing Configuration Manual

Preface
From Release 6.1.2 onwards, Cisco introduces support for the 64-bit Linux-based IOS XR operating system.
Extensive feature parity is maintained between the 32-bit and 64-bit environments. Unless explicitly marked
otherwise, the contents of this document are applicable for both the environments. For more details on Cisco
IOS XR 64 bit, refer to the Release Notes for Cisco ASR 9000 Series Routers, Release 6.1.2 document.
The Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide preface contains
these sections:
• Obtaining Documentation and Submitting a Service Request, page xxix

Obtaining Documentation and Submitting a Service Request

For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service
request, and gathering additional information, see What's New in Cisco Product Documentation.
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New in Cisco Product Documentation RSS feed. RSS feeds are a free service.
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
xxix