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T22P display backlight lights up every 2 mins
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WoodyTX Offline
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Post: #48
RE: T22P display backlight lights up every 2 mins
I just upgraded the firmware on two T22P phones to v.7.73.0.40, and they are still flashing and making a sound like a quarter-second of dialtone, about every 2.5 minutes. I'm very new to IP telephony, and readily admit that it may be a setting on my part. All of my sessions are set to 300 seconds, IIRC.
02-18-2015 05:48 AM
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RE: T22P display backlight lights up every 2 mins - WoodyTX - 02-18-2015 05:48 AM

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