Re: OT- Nexus 7k upgrade

Kiran,
I don't understand what you are looking for here.
You cite the cisco document that says that the update is disruptive in
your case, yet you look for an unkown party from a dubious list to tell
you otherwise ?

We must have a language problem here...

-Carlos

Kiran Parashare @ 30/06/2013 04:49 -0300 dixit:
> Yes, Its Dual SUP. I have gone with upgrade Guide ISSU, but it has
> mentioned that it will be disruptive service for OTV while upgrade IOS from
> 5.2.2 to 5.2.9.
> Still not sure exactly, since only one line mentioned about disruptions.
> Under below section it has mentioned in a given url :
>
> http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/upgrade/guide/b_Cisco_Nexus_7000_Series_NX-OS_Software_Upgrade_and_Downgrade_Guide__Release_5.x_chapter_00.html
>
> Cisco NX-OS Software Upgrade Guidelines :
> The upgrade to Cisco NX-OS Release 5.2 in an OTV network is disruptive. You
> must upgrade all edge devices in the site and configure the site identifier
> on all edge devices in the site before traffic is restored. You can prepare
> OTV for ISSU to Cisco NX-OS Release 5.2 in a dual-homed site to minimize
> this disruption. See the Cisco Nexus 7000 Series NX-OS OTV Configuration
> Guide for information on how to prepare OTV for ISSU to Cisco NX-OS Release
> 5.2 in a dual-homed site. An edge device with an older Cisco NX-OS release
> in the same site can cause traffic loops. You should upgrade all edge
> devices in the site during the same upgrade window. You do not need to
> upgrade edge devices in other sites as OTV interoperates between sites with
> different Cisco NX-OS versions.
>
>
> On Sun, Jun 30, 2013 at 12:29 AM, Kiran Parashare <kiran.ccie_at_gmail.com>wrote:
>
>> Hi Expert,
>>
>> While upgrading nexus from 5.2(2) to 5.2(9), does OTV will disrupt, if yes
>> please suggest what needs to be taken care?
>>
>> Thanks in advance.
>>
>> Kiran
>
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-- 
Carlos G Mendioroz  <tron_at_huapi.ba.ar>  LW7 EQI  Argentina
Blogs and organic groups at http://www.ccie.net