iPECS-LIK
Feature Description & Operation Manual
Issue 6.0d1
295
4.11 DTMF SIGNAL SENDING
Description
Dual Tone Multi-Frequency (DTMF) signals are used with CO lines assigned for DTMF
signaling. The duration of the DTMF signal can be adjusted from 40 to 990 milliseconds.
Operation
System
Operation of this feature is automatic when programmed.
Conditions
1.
The system mutes the user’s voice transmission to reduce interference while
sending DTMF tones.
Programming
CO/IP
1 CO Line Signal Type (PGM 141-Btn 5)
SYSTEM
1 Inter Digit Timer (PGM 181-Btn 7)
2 DTMF Duration Timer (PGM 182-Btn 9)
Related Features
Dial Pulse Signaling
Hardware
Summary of Contents for iPECS-LIK
Page 138: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 125 Hardware VOIM8 or VOIM24 ...
Page 150: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 137 Hardware VSF and or VMIM ...
Page 175: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 162 Related Features Hardware ...
Page 257: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 244 2 81 ...
Page 326: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 313 1 CLI is 01234567890123456 ...
Page 350: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 337 Hardware iPECS Phone ...
Page 361: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 348 Hardware iPECS Phone ...
Page 370: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 357 Hardware iPECS Phone w Display ...
Page 424: ...iPECS LIK Feature Description Operation Manual Issue 6 0d1 411 Hardware ...