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New Member

ISSU questions

How is ISSU enabled / disabled on a switch (4500)?

Do we need an special license for that?

If yes,

- can I find out on the CLI if the licence was purchased?

- could I theoretically use the ISSU-features without an additional licence?

Thanks

1 ACCEPTED SOLUTION

Accepted Solutions
Hall of Fame Super Bronze

Re: ISSU questions

Yes, ISSU is a normal feature. Similar to Software Modularity introduced on the 6500 Series.

3 REPLIES
Hall of Fame Super Bronze

Re: ISSU questions

ISSU comes with 12.2(31)SGA code. If you have a service contract, you can download this feature with the associated IOS.

Please see ISSU documentation at:

http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.2/31sga/configuration/guide/issu.html

HTH,

New Member

Re: ISSU questions

Thanks for you response.

Just to verify:

ISSU is just like a "normal" feature, available in IOS, starting with 12.2(31)SGA and does not require any license beside the usal IOS-licence.

Is this correct?

I was in the believed that an additional fee will be charges for ISSU... (similiar to IPV6)

Hall of Fame Super Bronze

Re: ISSU questions

Yes, ISSU is a normal feature. Similar to Software Modularity introduced on the 6500 Series.

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