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Server Cards IMACS System Release 5.1.6 1-5
ADPCM Card ADPCM Card User Screens and Settings
USER
The User setting identifies the user card and port connected to this engine. This is the place
where the ADPCM card will expect incoming (non-compressed) voice, subrate data, and
B-channel traffic. If assigned from a voice, SRU, or BRI card port, this selection will show the
user card slot and port number (e.g., u5-2 for the card in slot U5, port 2). If you are assigning
a WAN time slot, this setting will show n/a.
WAN/SERV
The WAN/SERV setting identifies the incoming WAN link connected to this engine. This is
the place where the ADPCM card will expect incoming (non-compressed) voice. If you are
assigning voice traffic to a WAN time slot, this setting will show w1-1 to w4-2. If you are
assigning to a voice card or SRU card port, this setting will show n/a.
TS
The Time slot parameter selects the specific time slot of the above WAN link on which the
ADPCM card can expect incoming voice traffic. If WAN 1-1 is equipped with a T1 CSU
module or a DSX/CEPT module configured for T1 DSX interface, the options are 1 to 24. If
a DSX/CEPT module is installed on that WAN port and that module is configured for CEPT
E1 interface, the options are 1 to 15 and 17 to 31. If you are assigning time slots to voice or
SRU card ports, this setting will be n/a.
ADPCM W/S
The ADPCM W/S setting identifies the outgoing WAN link to which the engine is connected.
If you are assigning to a voice, SRU, or BRI card port, or to voice traffic from a WAN time
slot, this setting will show w1-1 through w4-2. This is the WAN link to which the ADPCM
card will send its outgoing (compressed) traffic.
ADPCM TS
The ADPCM Time slot parameter selects the specific time slot on the WAN link chosen in the
previous setting that the ADPCM card will send outgoing compressed traffic. The options are
determined by the equipment on the WAN link selected in the previous setting. If WAN 1-1 is
equipped with an 812 CSU or 811 DSX/CEPT Module configured for DSX, the options are 1
to 24. If a DSX/CEPT module is installed and configured for CEPT E1, the options are 1 to 15
and 17 to 31.