Yealink SIP-T2XP, Auto Provisioning Manual

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Yealink IP Phones Auto provisioning Guide
12
To protect against unauthorized access and tampering of sensitive information (e.g.,
login password, registration information), you can encrypt configuration files using
Yealink Configuration Encryption Tool. AES keys must be 16 characters and the
supported characters contain: 0 ~ 9, A ~ Z, a ~ z. For more information on how to
encrypt configuration files, refer to
Yealink Configuration Encryption Tool User Guide
.
When configuring some particular features, you may need to upload resource files to IP
phones, such as personalized ringtone file, language package file and logo file. Yealink
provides some resource file templates for the particular features. Ask the distributor or
Yealink FAE for resource file templates. The following provides information on how to
customize resource files and specify the access URL for the resource files.
Yealink IP phones have built-in system ringtones. You can change the ring type, or
customize a ringtone and upload it to the phone via auto provisioning.
The ringtone file must be PCMU audio format, mono channel, 8K sample rate and 16 bit
resolution.
The ringtone file format must be *.wav.
The ringtone file uploaded must be within 100KB.
####################################################
## Configure the access URL of the customized ringtone ##
####################################################
ringtone.url =
For example, enter “tftp://192.168.1.100/Ring9.wav” in the “ringtone.url =” field. During
the auto provisioning process, the phone connects to the provisioning server
“192.168.1.100”, and downloads the ringtone file “Ring9.wav”.
#ringtone.delete =http://localhost/all
#Delete all the custom ringtones
ringtone.delete =
For more information on customizing a ringtone file, refer to Customizing a Ringtone
Using Cool Edit Pro on page 59 .