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This table summarizes the new and changed feature information for the Cisco IOS XR ROM Monitor Guide for the Cisco XR 12000 Series Router, and tells you where they are documented.
For a complete list of new and changed features in Cisco IOS XR Software, Release 4.3.x , see the New and Changed Features in Cisco IOS XR Software, Release 4.3.x for Cisco XR 12000 Series Router document.
Feature | Description | Introduced/Changed in Release | Where Documented |
---|---|---|---|
Boothelper for PRP-2 cards |
The version of boothelper for PRP-2 cards was updated to c12kprp-boot-mz.120-33.S11. |
Release 4.3.1 |
|
ROMMON |
ROMMON version updates |
Release 4.3.0 |
Upgrading and Downgrading ROM Monitor and Boothelper chapter. Refer Software/Firmware Compatibility Matrix information at http://www.cisco.com/web/Cisco_IOS_XR_Software/index.html link, for details of minimum ROMMON requirements. |