Table of Contents
Advertisement
TalkAnytime User Guide
Field Name
Line Coding
PCM Law
Yellow Alarm
Format
T1 Parameter Definitions (cont'd)
Values
Description
AMI / B8ZS
Match to PBX or telco.
A-Law/Mu-Law
Match to PBX or telco. "
Mu-law" is analog-to-digital
compression/expansion
standard used in North
America. "A-law" is European
standard.
Bit 2 / 1111...
Depending on the Frame
Format used, there are choices
of Yellow Alarm format, as
follows:
D4: -Bit2 = 0 in every speech
channel
-FS bit of frame 12 is forced
to one.
ESF: -Bit2 = 0 in every speech
channel
–1111111100000000 pattern
in data link channel.
Check with your PBX/telco
administrator for the correct
setting or use the default value
(1111 ... ).
95
Technical Configuration
Advertisement
Table of Contents
