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<div>I am configuring these with callmanager and when I change my cluster mode to mixed mode and change the device security mode to authenticated in enterprise parrametters my ipphones dont register, I am using 7960 and 7940 . I have set the device security mode set to encrypted and cluster mode is set to 1. I have even tried changing the phone ethernet port to 2444 , but phones wont register. I re run the CTL client and change cluster mode to non secure and change the device modes to non secure and my phones resigter again.
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<div>CM 4.2.1 SR1 </div>
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<div>Any help would be appriciated.</div><span class="sg">
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<div>Aman</div></span>