Instruction manual

CLASS: Calling Number and Name Delivery Page 1109 of 3156
Features and Services
If a group comprises of both regular sets and CLASS sets, the total number of
sets in the group should not exceed the quoted number in the table. If trunks
and agent sets are included in the group, convert them to equivalent sets
before using Table 38. More details are described in the engineering guide.
Table 39 shows the CMOD capacity. It provides the number of CMOD units
required to serve a given number of CLASS sets with the desired grade of
service. The required number of CMOD units should have a capacity range
whose upper limit is greater than the number of CLASS sets equipped in a
given configuration.
The procedure to use Table 39 is further illustrated in engineering examples
in the section Engineering examples on page 1112.
Table 39
CMOD unit capacity
CLAS
S Set
1-2 3-7 8-27 28-
59
60-
100
101-
150
151-
200
207-
267
CMO
D Unit
1 2 3 4 5 6 7 8
CLAS
S Set
268-
332
333-
401
402-
473
474-
548
549-
625
626-
704
705-
785
786-
868
CMO
D Unit
9 10 11 12 13 14 15 16
CLAS
S Set
869-
953
954-
1039
1040
-
1126
1127
-
1214
1215
-
1298
1299
-
1388
1389
-
1480
1481
-
1572
CMO
D Unit
17 18 19 20 21 22 23 24
CLAS
S Set
1573
-
1665
1666
-
1759
1760
-
1854
1855
-
1949
1950
-
2046
2047
-
2142
2143
-
2240
2241
-
2338
CMO
D Unit
25 26 27 28 29 30 31 32