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New Member

asa5520 IOS upgrade

could anyone advice me where is the instruction for upgrade from version 7.0 to version 7.2?

Many regards

3 REPLIES

Re: asa5520 IOS upgrade

copy tftp: flash:

[there is room on the flash for 2 system images or 1 system image + asdm].

change "boot system..." line if present.

reboot.

Re: asa5520 IOS upgrade

Hi,

The full instructions are located here:

http://www.cisco.com/en/US/products/ps6120/products_configuration_guide_chapter09186a008063b3d6.html

It would also be advisable to read the release notes before attempting an upgrade. In fact, reading the release notes should be compulsory reading for any upgrade.

Failure to read the release notes is probably the single most common reason for upgrade failures, such as the following:

o The new software requires more flash or ram than is currently installed

o A feature is no longer supported (e.g. authenticated header in ipsec)

o A feature which previously worked fine is now listed as a "caveat"...

HTH

Andrew.

New Member

Re: asa5520 IOS upgrade

Great thanks for help.

last question, do I have to get new license/key for new version?

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