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Service Conditions (cont'd)
The routing method outlined above provides some of the most flexible options available for call routing,
and functions as a highly effective method of cost control.
Note X = 1 - 256
OPR (X) Note
256
OPR
Tables
256
NXX Translation
Tables
3/6-digit Least Cost Routing Translation Table, Dialed Number 9-NPA-NXX-XXXX)
6.
In certain cases, 3 and 6-digit translation will provide sufficient information for identification of the
service area. 256 separate Outgoing Routing Patterns are available for this circumstance.
7.
Up to 8 trunk routes can be in each Outgoing Routing Pattern.
8.
STATION MESSAGE DETAIL RECORDING SYSTEM [S-10] may be used in conjunction with
LCR - 3/6-DIGIT. The route selected by the switch will be recorded by the SMDR unit.
9.
TIE Lines can be included in route patterns.
10. Application of NXX patterns provides for inclusion of multiple common carriers serving different
areas.
11. When a TIE Trunk requiring an off-net connection to the local Central Office is included as a
route option, the NEAX2400 ICS can provide a 2.8-second prepause before sending out the
selecting signal.
12. Senders (DP or DTMF) are provided with this feature for outpulsing.
13. Pre-translation capability minimizes waiting time after dialing. After enough digits are collected
to determine a route, the system starts outpulsing before the station completes dialing the entire
called number. (LCR - SENDER)
14. If OUTGOING TRUNK QUEUING [O-2] is activated during LCR, all routes listed in the Outgoing
Routing Pattern will be available to the QUEUE, if one of these trunks becomes idle.
15. When LCR - 3/6-DIGIT is provided, the Attendant cannot pass Dial Tone to a station. The desired
number must be dialed by the Attendant.
NEAX2400 ICS Business Features and Specifications
NDA-24143, Issue 4
Least Cost Routing - 3/6-Digit
NPA or NXX
SCC
BAND 5
BAND 3
BAND 2
DDD
SCC (XX) TABLE
2-------------------9
00
YES/NO
99
FX
SCC 2
BAND 5
BAND 3
DDD 1
FX (XX) TABLE
2-------------------9
YES/NO
FX PREFIX TABLE
2-------------------9
YES/NO
L-5
2-------------------9
00
99
Page 287
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