This page provides you with recent updates to the online Cisco tools that enable you to keep your network up and running.

Recent Technology Terminology Update to Cisco TSRT

To ensure consistency with the terminology used to categorize the IOS-XR suite of products on, a terminology update was recently made in the Technology area of the Cisco TAC Service Request Tool (TSRT). In this update, the technology formerly known as "Carrier Routing System (CRS-1) and/or IOS-XR" is now "IOS-XR Routing Platforms."

The SubTechnology entries that formerly resided under "Carrier Routing System (CRS-1) and/or IOS-XR" have not changed and can now be found under "IOS-XR Routing Platforms."

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