A.1.4 Trunk Config Menu Settings - AMERITECH AM8a Instruction Manual

AM8a Instruction Manual
NOTE: On Span C, 1 to 48 decoded from Activity Message = –49 to –96 in
CHANnel parameter (refer to 2.5.4).
•
For SLC®96 II monitor: the parameter may be set to -97 to monitor a 4 KBps data
link Activity Message (unit must be connected to span A). This message
provides information on channel activity by "Line Groups". (refer to 2.5.4).
•
OFF HK a/b and ON HK a/b: These parameters must be set to match the
equipment that is being tested. Normally, the auto setting is used.

A.1.4 TRUNK CONFIG Menu Settings

TRUNK TYPE: The default setting is for E & M 4W. Other options may be selected, as
needed, to accommodate the type of analog equipment that is connected within the
DSX at the T1 or SLC® 96 shelves.
SLC® TYPE: Takes effect if TRUNK TYPE is set to loop start, ground start or DID.
A.1.5 DISPLAY CONFIG Menu Settings
SLC® MSG: This parameter is a series of flags which turn on the Concentrator Field
message detection for SLC®96 II. These messages (refer to 2.5.3) are obtained by
monitoring the 4kBps data channel (CHANnel –97) on span A. If the a or b message
flags are turned on, activity messages provide information on the channels which are
active (refer to 2.5.4).
A.1.6 EMULATE Menu Settings
Those parameters that are appropriate to PCM must be set properly for the user's
requirements. Refer to Section 7, Table 7-15 (column headed "pcm") for
identification of those parameters which apply.
A.1.7 ANALYZE Menus
Those parameters that are appropriate to the EMULATE menu selections may be set to
the user's requirements.
0037-S0A.L_54
(18-0037) Appendix A – PCM Operations
A-9
February 10, 2000