Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Administration For Network Connectivity Instructions Manual

 
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D  Capacities and Performance
Number of MedPros 
neededThe following table gives the approximate carried load (CLm), in Erlangs, for m 
MedPro boards installed. Carried loads are shown for a = 22 and 31 audio streams per 
MedPro board, corresponding to having the G.723 or G.729A (a=22) or the G.711 
(a=31) codecs administered.  
Assumptions
This table assumes:
•In columns 2 and 3, the carried loads are calculated...

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Number of C-LANs 
neededThe number of C-LAN circuit packs needed can be estimated as follows:
1  Calculate the C-LAN socket carried load, for c sockets, CLc
2  The number of C-LANs needed is:
# C-LANS = CL
c/448 for infinite source, GOS of P001
# C-LANS = CL
c/508 for “full availability.”
Assumptions
This formula assumes:
•508 is the maximum number of simultaneous TCP/UDP connections...

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E C-LAN Installation
This chapter provides instructions for installing and making the physical connections to the circuit packs that are 
new for R7 — the C-LAN (TN799) and the NetPkt (TN794) circuit packs. The C-LAN circuit pack is optional 
for R7 but required for TCP/IP connectivity in all switch models. The NetPkt circuit pack is required for R7 in 
the si model only.
These instructions are also included in the...

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Install the C-LAN Circuit Pack
The following sections describe the steps for installing the C-LAN circuit pack.
Insert C-LAN Circuit 
PacksTCP/IP connections (10BaseT ethernet or ppp) require a TN799 C-LAN circuit pack. 
Complete the following steps to install these circuit packs.
1  Determine the carrier/slot assignments of the circuit packs to be added. Both 
types of circuit pack can go...

 
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Install C-LAN Cables Hub connection
Install a cable from the backplane peripheral connector to a hub or wall field as 
required. See the figure below.
1  Connect the 259A connector to the backplane connector of the port slot 
containing the C-LAN circuit pack. 
2  Connect the D8W cable between the 259A connector and a 10BaseT hub. 
Figure 9. Cable Connection for C-LAN 10BaseT Connectivity
This...

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The following table shows the relationship between the backplane and the peripheral 
(Amphenol) pinouts, and the RJ45 pinouts on the D8W cable, for the C-LAN circuit 
pack in any port slot.
Wall field connection
Instead of connecting a D8W cable to a hub, you could connect a standard Amphenol 
cable between the peripheral connector and the wall field. In this case, you would 
need to reverse...

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F IP Trunk Installation and
Administration
This appendix describes the procedures for installing and administering IP Trunk connections 
using the TN802 IP Interface circuit pack or the TN802B IP Interface set for IP Trunk mode. This 
appendix does not cover the TN802B IP Interface set for medpro mode for H.323 trunks — this 
material is covered in Chapter 2.
DEFINITY ECS with Internet Protocol (IP) Trunk allows you...

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IP Trunk Administration
This section tells you how to administer the IP Trunk service after all installation procedures are complete. 
Prerequisites
Before you can administer an IP trunk group, you must have one or more TN802 
circuit packs (or TN802B set to IP Trunk mode) and a right-to-use license for the 
number of ports you need. Refer to...

IP Trunk Administration 
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F  IP Trunk Installation and
Administration
NT Tasks
•
Log on to Windows NT and start the IP Trunk service
•Use the Configuration Manager to administer the routes and dialing permissions 
you defined on the Dial/Routing Plan worksheets or the procedures for extension 
dialing between sites.
•Use the Configuration Manager to set the IP Trunk service parameters
Plan call routing
Use the IP...

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For any two-site configuration, you would fill out Worksheet 1 and one of the 
worksheets 2–8. Use the worksheets as follows:
1  Fill out the general information about your sites using Worksheet 1.
The Field Codes on Worksheet 1 consist of a number (1 or 2) that indicates the 
site, and a letter (A–J) that indicates a field on an administration...