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T21 Headset volume problem
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James_Yealink Offline
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Posts: 1,159
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Post: #3
RE: T21 Headset volume problem
Hi Cangurer,

You can't set it in config.bin file, you have to set it through autoprovision.
This is the autoprovision parameter, default value is 29. It range from 1-53.

voice.headset_send =

Or you can directly use this URL to do an autoprovsion, I have uploaded to a ftp server. It will change the headset send volume to 39.

ftp://James:494qh65Z@ftp.yealink.com/Aut...volume.cfg

Phone will reboot if it's configured successfully.

Regards,
James
02-07-2015 10:51 AM
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Messages In This Thread
T21 Headset volume problem - cangurer - 02-06-2015, 10:39 PM
RE: T21 Headset volume problem - CWR - 02-07-2015, 01:53 AM
RE: T21 Headset volume problem - James_Yealink - 02-07-2015 10:51 AM

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