Upgrade OS

[minh pham]

Dear all,

I'm planning to upgrade OS for my Cisco Router 7609 & 7609-S,

I'm consider between IOS 12.2(33) SRE8 and SRE9, which one more prefer?

My devices include SUP 720-3BXL and 76-ES+T-20G

Do you have any document to show the hardware support for IOS SRE8 or SRE9

thanks.

[AFROJ AHMAD]

Hi Minh,

we cannot recommened any specific IOS to you, you need to check which all FEATURES and services you are running in the current IOS and which all you need in the upgarded IOS  based on that you need to do the selection.

DATA SHEET for SRE :

http://www.cisco.com/c/en/us/products/collateral/routers/1900-series-integrated-services-routers-isr/data_sheet_c78-553913.html

Thanks-
Afroz
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[minh pham]

Thank AHMAD,

I do not refer to SRE on ISR router, I means, Cisco IOS 12.2(33) SRE8 and SRE9,

I need to check hardware support for this IOS.

[Joe_george]

If you go to CCO and find your hardware type and upgrade available, it should show the latest IOS for your devices. That is the simplest way to find out options.

-Joe