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IP Phone 6900 Series

Anyone knows how many device license units (DLU) are required for the 6921/6941/6961?

6 REPLIES
Cisco Employee

Re: IP Phone 6900 Series

All three models will require 3 DLUs

Re: IP Phone 6900 Series

Tommy is absolutely correct. Any of these models will consume 3 DLUs.

-> Sushil

New Member

Re: IP Phone 6900 Series

Just an FYI, we were told they will not be availble until August.

New Member

Re: IP Phone 6900 Series

hi, we have a fresh install CUCM setup and we're using 6900 series ip phones. based from the documentation, these series of ip phones will only consume 3 DLU's, however, we tried registering 3 ip phones and it consumed 12 DLU's already, making it 4 DLU's for each phone. have there been any changes since last year? i cannot find any documentation that says 4 DLU's for 6900 series. we checked the license calculator and it says there 4 DLU's each. just want to verify it. thanks! :)

Re: IP Phone 6900 Series

We have a CUCM version 7.1.3 with 6921s using 3 DLUs each

New Member

Re: IP Phone 6900 Series

hello! thanks for the reply. All is well now. We just upgraded our

current CUCM version. As per TAC, it was a bug. Thanks again!

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