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Upgrade Supervisor Procedure

What is the proper procedure when upgrading dual supervisor module on a 6513 switch.

1) Do you upgrade the primary / secondary supervisor first, with the secondary / primary supervisor hanging halfway out of the switch?

2) Do you disable HA?

3) Do you reboot the switch or module after you upload the new image to the primary and secondary supervisor?

4) If your not careful can the supervisor in slot-2 take over as the primary supervisor?

I have the document on upgrading the image but what I'm looking for is a step by step on upgrade a primary and secondary sup and also making sure the secondary sup in slot-2 does not take over as the primary.

Thanks,

2 REPLIES

Re: Upgrade Supervisor Procedure

I follow thi procedure when upgrading CatOS on a system with dual sup in single chassis:

http://www.cisco.com/en/US/products/hw/switches/ps708/products_white_paper09186a0080088874.shtml#xtocid13

Re: Upgrade Supervisor Procedure

Hi Friend,

Just have a look at this link will guide you how to upgrade your redundant sup if you are running CATOS or if you are running Native IOS

http://www.cisco.com/warp/customer/473/161.html#maintask3

HTH, if yes please rate the post

Ankur

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