Upgrade from RSP440-TR to brand new RSP880-TR

[waiphyonaing]

Hi all,
I planning to upgrade from RSP440 to RSP880 in live environment.

The scenario is like this,
I have 4 routers running RSP440-TR with IOS-XR 6.1.4 and that will be upgrade to RSP880-TR.

My question is below,
- Do I have to prepare the new RSP880 card with version 6.1.4 in advance, or I just need to insert the brand new RSP880 card to current chassis?
- I wonder if we do the upgrade, would all the licenses and current configuration will be automatically copy/sync to the new RSP880 during RSP sync?

I looking forward reply,
Thanks.

[Evgeniy Prichinin]

Hello. All answers are available in article. 

https://community.cisco.com/t5/service-providers-documents/migrating-from-rsp440-to-rsp880-on-asr9000/ta-p/3157251

[waiphyonaing]

Thank Evgeniy,

I already found this article but there is no discussion for license sync. That's why I would like to clarify.

Anyway, thank for your information.