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ACS 4.2 Appliance and Windows Agent

Craig Le-Butt
Level 1
Level 1

Hi

Wonder if any one has an idea on this?

We have two ACS, 1 windows and 1 appliance.

The appliance is the primary ACS.

The other night all our wireless devices failed to authenticate.  We tracked this down to the Windows server with the ACS Agent on it for the appliance.

The error was failed to bind to domain server down, which found an AD server ran out of memory.

Becouse the wireless controllers could see the appliance still, it didn't fail over to the secondary.

I was wondering is there a configuration where if it fails on one ACS it trys authenticate on the second ACS?

Alternative is to replace the appliance with a windows box so no need to use the agent.

Answers on a post card :-)

Cheers


Craig

1 Reply 1

andamani
Cisco Employee
Cisco Employee

Hi Craig,

Unfortunately, the authentication request will not fall on fallback if the primary is still up.

Hope this helps.

Regards,

Anisha

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