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41-001160-01, Rev 00, Release 2.3 xi
Contents
Why does my phone display the “No Service” message? ......................................9-16.
Why does my phone display "Bad Encrypted Config"? ..........................................9-16.
Why is my phone not receiving the TFTP IP address from the DHCP Server? .....9-17.
How do I restart the IP phone? ..............................................................................9-18.
How do I set the IP phone to factory default? ........................................................9-19.
How do I erase the phone’s local configuration? ...................................................9-20.
How to reset a user’s password? ...........................................................................9-21.
How do I lock and unlock the phone? ....................................................................9-23.
Appendix A
Configuration Parameters
.
About this appendix ....................................................................................................... A-1.
Setting Parameters in Configuration Files ..................................................................... A-5.
Operational, Basic, and Advanced Parameters ............................................................. A-6.
Simplified IP Phone UI Options Menu ..................................................................... A-6.
Network Settings ..................................................................................................... A-7.
DHCP Option Settings .......................................................................................... A-12.
Password Settings ................................................................................................ A-14.
Emergency Dial Plan Settings ............................................................................... A-15.
Aastra Web UI Settings ......................................................................................... A-16.
Configuration Server Settings ............................................................................... A-17.
Network Address Translation (NAT) Settings ........................................................ A-27.
Rport Setting ......................................................................................................... A-29.
Local SIP UDP/TCP Port Setting .......................................................................... A-30.
Local SIP TLS Port ................................................................................................ A-30.
HTTPS Client and Server Settings ........................................................................ A-31.
HTTPS Server Certificate Validation Settings ....................................................... A-33.
UPnP Settings ....................................................................................................... A-35.
Virtual Local Area Network (VLAN) Settings ......................................................... A-36.
Type of Service (ToS)/DSCP Settings ................................................................... A-42.
Time Server Settings ............................................................................................. A-43.
Time and Date Settings ......................................................................................... A-45.
Custom Time Zone and DST Settings .................................................................. A-51.
Backlight Mode Settings (9480i, 9480i CT, 55i, 57i, 57i CT) ................................. A-60.
Live Dialpad Settings ............................................................................................ A-61.
SIP Local Dial Plan Settings ................................................................................. A-62.