Nortel Networks NN43001-121 - Manual (Page 58)

58 Planning and engineering
Traffic (CCS) Traffic (Erlang) Number of ports
2000 55.56 74
2500 69.44 90
3000 83.33 106
3500 97.22 121
4000 111.11 137
4500 125 152
5000 138.89 168
6000 166.67 198
7000 194.44 228
8000 222.22 258
9000 250 288
10 000 277.78 318
20 000 555.56 611
30 000 833.33 908
40 000 1111.11 1205
50 000 1388.89 1502
60 000 1666.67 1799
70 000 1944.44 2096
Basic Client Configuration
The PCAG and PCAM Class of Service (CLS) have been introduced. Basic
Client Configuration (BCC) can program the new Class of Service (CLS)
parameters PCAG or PCAM for PCA TNs. The CLS parameter PCAG will
be the default for all PCA TNs and PCAM will be the required value for all
PCAs associated with OCS 2007.
LD 11 supports the administration of telephones. BCC uses REQ
commands, such as NEW, CHG, and OUT. In LD 20, BCC uses the PRT
command to retrieve phones from the Call Server.
Port use
The CS 1000 uses the following ports related to TCP and TLS.
• 5060: TCP
• 5061: TLS
The dynamic port range used by Office Communicator for SIP/RTP is 1024
- 65535.
Nortel Communication Server 1000
Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007
NN43001-121 01.03 Standard
Release 5.0 30 April 2008
Copyright © 2005–2008, Nortel Networks
.