Cisco IOS Latest Stable Version

[abbas.ali]

I have Cisco 6513 with sup720 running  s72033-adventerprisek9_wan-mz.122-18.SXF8.bin.  I would like to upgrade with the latest and stable IOS and was wondering if someone has any recommendations.

Thanks

[dominic.caron]

http://www.cisco.com/en/US/customer/solutions/ns340/ns414/ns504/networking_solutions_products_genericcontent0900aecd80694a2a.html#sxf_ios_native

Go with a safe harbor release....

[abbas.ali]

Hello Dominic.

I don't see my current IOS listed under safe harbor release.  I do see 122.18SXf33, but not SXF8 so I think it is time to upgrade.  IOS 15.0 is also available so not sure whether to go with lastest 15.0 or stay under the same 122.18 with highest train etc.  May be, I need to check with Cisco TAC.

Thanks

[Leo Laohoo · Accepted solution]

Stable code I'm using is SXJ1 and I'm planning to go to SXJ2.  Previous to this we were using SXI4/SXI4a and I didn't like the IOS.

[Leo Laohoo]

By the way, I believe a Sup720 can't run 15.0 IOS.  Only the Sup2T supports 15.0.

[Leo Laohoo]

Thanks for the ratings.