Yealink SIP-T23

Yealink IP Phones Auto Provisioning Guide
iv
Downloading and Verifying Configurations .......................... 45
Downloading Configuration Files ..................................................................................... 45
Resolving and Updating Configurations ......................................................................... 45
Downloading and Updating <MAC>-local.cfg File ...................................................... 46
Verifying Configurations .................................................................................................... 46
Specific Scenarios .............................................................................................................. 48
Configuration Parameters .............................................................................................. 48
Scenario A Protect personalized configuration settings ............................................ 50
Scenario B Clear personalized configuration settings ............................................... 52
Scenario C Protect personalized settings after factory reset .................................... 53
Scenario D Import or export the local configuration file ............................................ 55
Troubleshooting ...................................................................... 59
Glossary .................................................................................. 61
Appendix ................................................................................ 63
Configuring an FTP Server ................................................................................................ 63
Preparing a Root Directory ............................................................................................ 63
Configuring an FTP Server ............................................................................................. 64
Configuring an HTTP Server .............................................................................................. 67
Preparing a Root Directory ............................................................................................ 67
Configuring an HTTP Server .......................................................................................... 68
Configuring a DHCP Server .............................................................................................. 71
Customizing a Ring Tone Using Cool Edit Pro ................................................................. 77
Customizing a Logo File Using PictureExDemo .............................................................. 79
Auto Provisioning Flowchart (Protect personalized configuration settings) ................ 80
Description of Configuration Parameters in CFG Files .................................................. 81
Programmable Keys ........................................................................................................ 310
Time Zones ........................................................................................................................ 312
BLF LED Mode ................................................................................................................... 315