Appendix A - Sizing for ports
101-1620-005
A-3
Table A-2.
Number of supported subscribers with eight ports
Average usage per
subscriber per day
(minutes)
Busy hour peak (% of
daily calls)
Number of
subscribers
10
18
120
10
14
155
10
10
217
8
18
150
8
14
193
8
10
271
6
18
201
6
14
258
6
10
361
4
18
301
4
14
387
4
10
542
2
18
602
2
14
774
2
10
1083
