Snom 821 - Page 6

6
Call forwarding ....................................................................................................................... 73
Call completion
....................................................................................................................... 75
Call waiting
.............................................................................................................................. 76
Hiding my caller ID
............................................................................................................. 76
Rejecting anonymous calls
.................................................................................................. 76
Number guessing
................................................................................................................... 77
Speed dial
................................................................................................................................ 77
Software update
................................................................................................................78
Manual update
........................................................................................................................ 78
Auto provisioning .................................................................................................................... 78
Troubleshooting
.................................................................................................................79
Reboot
...................................................................................................................................... 79
Hard reboot
............................................................................................................................. 79
Reset to factory values .......................................................................................................... 79
TFTP Update
........................................................................................................................... 79
Manual initialization
................................................................................................................ 79
Contacting snom Support
................................................................................................... 80
Traces ........................................................................................................................................ 81
Appendix 1 - Display symbols and icons
............................................................................... 82
Symbols found in the function key line
............................................................................... 82
Display indications
.................................................................................................................. 85
Appendix 2 - Status messages
................................................................................................ 86
Appendix 3 - Programmable Functions
.................................................................................. 87
Programmable Functions
..................................................................................................... 87
Key Events
............................................................................................................................... 87
Appendix 4 - GNU General Public License
..........................................................................89