Yealink IP Phones Auto Provisioning Guide
iv
Configuring a Provisioning Server ........................................... 27
Preparing a Root Directory ................................................................................................... 27
Configuring a TFTP Server................................................................................................... 28
Obtaining the Provisioning Server Address ............................ 31
Zero Touch ............................................................................................................................ 31
Plug and Play (PnP) Server ................................................................................................. 33
DHCP Options ...................................................................................................................... 34
Phone Flash ......................................................................................................................... 35
Configuring Wildcard of the Provisioning Server URL ......................................................... 36
Triggering the IP Phone to Perform Auto Provisioning .......... 39
Power On .............................................................................................................................. 39
Repeatedly ........................................................................................................................... 40
Weekly .................................................................................................................................. 41
Flexible Auto Provision ......................................................................................................... 42
Auto Provision Now .............................................................................................................. 43
Multi-mode Mixed ................................................................................................................. 44
SIP NOTIFY Message .......................................................................................................... 44
Auto Provisioning via Activation Code .................................................................................. 45
Downloading and Verifying Configurations ............................. 49
Downloading Boot, Configuration and Resource Files ......................................................... 49
Resolving and Updating Configurations ............................................................................... 49
Using MAC-local CFG File ................................................................................................... 50
Verifying Configurations........................................................................................................ 50
Troubleshooting ........................................................................ 53
Glossary ..................................................................................... 55
Appendix .................................................................................... 57
Configuring an FTP Server................................................................................................... 57
Preparing a Root Directory ............................................................................................... 57
Configuring an FTP Server ............................................................................................... 58
Configuring an HTTP Server ................................................................................................ 60
Preparing a Root Directory ............................................................................................... 60