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AMA-CUCM Troubleshooting: Best Practices for Reading Trace Files

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Beginner

ATA-187's in my System

I have about ten ATA-187's currently deployed around my organization, and a small pile of them on the shelf left by my predecessor. I'm going to need another ATA deployed soon, but with the 187 EOL for a long time I'm looking for a suggestion on its replacement.

More to the point, is there a reason I should upgrade the deployed 187's that are generally working fine?

Thanks!

-John

4 REPLIES 4
Frequent Contributor

Re: ATA-187's in my System

What system?

CME? CUCM?

Beginner

Re: ATA-187's in my System

Haha, whoops. CUCM 11.5
Frequent Contributor

Re: ATA-187's in my System

The ATA191 is now the current ATA

But if you can find ATA187, they also work

Beginner

Re: ATA-187's in my System

Thanks.

Are there any security implications in using a device that won't see any firmware updates? Same question also applies to our older phones, such as 6945 and 8961.

My IT management is big on security, I have good budgets, and they generally don't care for devices that are EOL. The 187's work just fine otherwise.

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