This document describes the SPA interface processors (SIPs) and shared port adapters (SPAs) that are supported on the Cisco ASR 1000 Series Aggregation Services Routers. This document also describes how to install the supported SIPs and SPAs and how to troubleshoot the installation.
Document Revision History
The Document Revision History records technical changes to this document. The table shows the Cisco IOS XE software release number and document revision number for the change, the date of the change, and a brief summary of the change.
– For Cisco IOS XE configuration information and support, refer to the Cisco IOS XE configuration guide or command reference. You can also refer to the specific Cisco IOS XE software document for a particular feature.
– To see if a feature is supported by a Cisco IOS XE release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS XE software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com. You must be a registered user on Cisco.com to access this tool. To access Software Advisor, click Login at Cisco.com, type “Software Advisor” in the SEARCH box, and click GO. Click the link for the Software Advisor tool.
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:
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