We are going to upgrade this equipment in 6.1.4 in order to improve the stability and also to add new functionalities. One of the most important function is that this latest release of Cisco IOS XR operating system opens up the architecture of Cisco IOS XR using a 64-bit Linux-based operating system to deliver greater agility, automation and simplicity, while reducing the cost of operating the networks. No impact on the traffic as we will isolate the router before the maintenance.
No impact is expected.
We plan to do this task next Wednesday 22nd of November 2017 at 01:00 (UTC).
Date: 2017-11-22 00:39:30 UTC Done
We put back the router in production and we will keep an eye on it
Date: 2017-11-22 00:01:58 UTC We are starting the maintenance