7941 on light cycles when loading

Unanswered Question
Oct 17th, 2007
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When I plug in a 7941, it gets the inline power from the switch, lights all LEDs and performs the following cycle:


Breifly lights the Mute button, and then lights the Speaker button. After about 10 seconds, the Speaker light goes off, line 1 button blinks amber once, line 2 button blinks green once and the Headset button gets lit. Then line 1 button blinks green once and line 2 button blinks green once. The Headset button stays lit. After about 19/20 blinks of the green line buttons, The Headset light goes off and the cycle starts again from the breif lighting of the Mute button.


This cycle takes about 2 minutes. There is never any information displayed on the LCD screen, and therefore will not register. Is this recoverable?

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Rob Huffman Wed, 10/17/2007 - 08:40
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Hi Score,


Have a look at this thread with some excellent info from NetPro Paolo :) He doesn't monitor this Forum usually so I thought I would pass this along;


http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Telephony&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.1dddfc44/0#selected_message


Hope this helps!

Rob

Ginger Dillon Wed, 10/17/2007 - 13:48
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Hi -

In addition to Rob's post, make sure the CallManager has the correct phone model selected, i.e. the behavior you are seeing will be similar if a 7960 model was chosen for the MAC by mistake. Speaking from experience ;-)

Ginger

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