[c-nsp] IOS-XR

[farisy]

Hi all,
> Since we are discussing about IOS XR, is there any recommended place for
> IOS XR/CRS essential training in asia area?
> I need to send my people to get those training..
>
> Thank You.
>
> On Fri, Jul 29, 2011 at 1:43 AM, Lee Starnes <lee.t.starnes at gmail.com>wrote:
>
>> Hi Osama,
>>
>> One thing you will need to know is that it takes about 45 minutes to load
>> the new IOS-XR from IOS. Once this is complete, you will need to write a
>> new
>> config. Not something that is practical if you are upgrading a production
>> router. If you are upgrading one that is not currently in production yet,
>> then the learning process and configuration is fairly easy to pick up for
>> the most part.
>>
>> Cisco has a PDF on how to upgrade from IOS and how to revert back to IOS
>> that is easy to follow. A search for IOS to XR upgrade should get you what
>> you need.
>>
>> -Lee
>>
>> On Fri, Jul 22, 2011 at 12:18 AM, mohamed Osama Saad Abo sree <
>> mohamed.abosree at gmail.com> wrote:
>>
>> > Dear all,
>> >
>> > I need some help with this,Let's assume that i'm new to IOS-XR,dealing
>> with
>> > GSR and CRS.
>> > I need to know the best source or the best technquie to understand,learn
>> > IOS-XR and be professional in dealing with like normal IOS :)
>> > Also i would appreciate if some one can send me the steps to how to
>> upgrade
>> > from normal IOS to IOS-XR on GSR.
>> >
>> > Thanks,
>> > Osama
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>
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