Administrator’s Guide for SIP-T2xP IP Phones
viii
Static DNS Cache on page 368
Background Noise Suppression on page 451
Automatic Gain Control on page 451
Major updates have occurred to the following section:
Configuration Files on page 18
Audio Codecs on page 442
Acoustic Clarity Technology on page 450
The following sections are new for this version:
Directory on page 133
Search Source in Dialing on page 135
Major updates have occurred to the following section:
Transport Layer Security on page 457
The following section is new for this version:
Power Indicator LED on page 50
Major updates have occurred to the following sections:
DHCP on page 22
Replace Rule on page 117
Dial-now on page 120
Contrast on page 57
Backlight on page 59
Time and Date on page 77
Key as Send on page 113
Anonymous Call on page 157
LDAP on page 281
Busy Lamp Field on page 293
Action URL on page 335
IPv6 Support on page 430
Transport Layer Security on page 457
Upgrading Firmware on page 41