Yealink CP860 [24/294] Customizing a ring tone

Yealink IP Phones Auto provisioning Guide

To protect against unauthorized access and tampering of sensitive information (e.g.,

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 ring tone file, language package file and logo file. Yealink

supplies 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 ring tones. You can change the ring type, or

customize a ring tone and upload it to the phone via auto provisioning.

The ring tone file must meet the following:

Phone Model

File Format

Single File Size

Total Files Size

SIP-T28P/T26P/T22P/T20P/

T42G/T41P/CP860

.wav

<=100KB

SIP-T21P/T19P

.wav

<=100KB

<=200KB

SIP-T48G/T46G

.wav

<=8MB

<=20MB

For more information on customizing a ring tone file, refer to Customizing a Ring Tone

Using Cool Edit Pro on page 71.

####################################################

## Configure the access URL of the custom ring tone ##

####################################################

ringtone.url =

For example, enter “tftp://192.168.1.100/Ring1.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 ring tone file “Ring1.wav”.

The ring tone file must be PCMU audio format, mono channel, 8K sample rate and 16 bit

resolution.