Specifications

TD 92326GB
2009-03-10 / Ver. E
Installation and Operation Manual
VoIP Gateway
117
17 Getting Started: Installation Example
This chapter will help you to install the VoIP Gateway and perform basic configuration.
Detailed information about other configuration possibilities is described in other chapters.
The configuration examples given in this chapter is based on an installation as described in
figure 101.
Figure 101. Installation example
Assumptions for this installation and configuration are:
• Timezone = Eastern Standard Time (EST)
•PBX = Meridian
• Protocol = 5ESS
• ISDN = PRI T1 lines
• Codec = G.711
• Encoding = µ-law
17.1 Installation
The VoIP Gateway can be stacked. It is also possible to install the devices in a 19’’ rack,
using the supplied mounting brackets. In this case, use the supplied screws to attach the
mounting brackets to the front underside of the VoIP Gateway. The VoIP Gateway is not
suitable for wall mounting.
If you do not use the supplied screws, make sure that the screws you use are not longer
than 6 mm. Otherwise the screws might contact the PCB and cause a fault.
1 Wire up the connections as described in chapter 2.5 Pin Assignments for the ISDN
Interfaces (PRI) on page 5.
link pwr link pwr link pwr link pwr link link 100M link 100M
Pwr-off
Loop
Off
On
Tel1 Tel2 Tel3 Tel4 ppp Ethernet1 Ethernet2
VoIP Gateway
089
PBX (Private Branch EXchange)
PRI1
PSTN (Public Switched Telephone Network)
PRI3
LAN
Ethernet0 port