Cisco Systems 1000 Series Manual De Usuario

 lists the features in this module and provides links to specific configuration information. 

Use Cisco Feature Navigator to find information about platform support and software image support. 
Cisco Feature Navigator enables you to determine which software images support a specific software 
release, feature set, or platform. To access Cisco Feature Navigator, go to 

An account on Cisco.com is not required.

 lists only the software release that introduced support for a given feature in a given software 

release train. Unless noted otherwise, subsequent releases of that software release train also support that 
feature.

Network 
Synchronization Support

Cisco IOS 
XE 3.2S 

In Cisco IOS XE Release 3.2S, this feature was introduced on the Cisco ASR 1000 
Series Aggregation Service Routers.

Network 
Synchronization Support

Cisco IOS 
XE 3.7S 

In Cisco IOS XE Release 3.7S, the commands that are used to configure this feature 
have been extended with the introduction of the Cisco ASR 1002-X Router.

Network 
Synchronization Support

Cisco IOS 
XE 3.12S

In Cisco IOS XE Release 3.12S, the commands that are used to configure this feature 
have been extended to the Cisco ASR 1001-X Router.