Page 320 of 488 Installing and configuring a Voice Gateway Media Card
553-3041-210 Standard 4.00 September 2007
Introduction
The Voice Gateway Media Card provides access to the voice gateway and
functions as a Follower to the Signaling Server, which is the node Leader and
which, by default, acts as a Master for the node. In the absence of the
Signaling Server a Voice Gateway Media Card may be an active Leader, a
backup Leader, or a Follower. Each customer in a system has only one
Leader.
A Voice Gateway Media Card runs the IP Line 3.1 software. It provides voice
gateway channels (DSPs) to transcode voice data between IP and TDM
(analog/digital). The card’s node properties, as well as the voice gateway
channels, must be configured. The cards are installed in a Media Gateway or
a Media Gateway Expander.
The Voice Gateway Media Card is represented by a Media Card 32-Port IP
Line 3.1/Voice Gateway.
For details, see IP Line: Description, Installation, and Operation
(553-3001-365).
This chapter contains the following procedures:
• Procedure 76: "Adding a Voice Gateway Media Card to an IP telephony
node" on page 321
• Procedure 77: "Adding voice gateway channels using Element Manager"
on page 325
• Procedure 78: "Configuring voice gateway channels using LD 14" on
page 328
• Procedure 79: "Installing the CompactFlash" on page 332
• Procedure 80: "Installing a Voice Gateway Media Card in a card slot" on
page 338
• Procedure 81: "Displaying the Voice Gateway Media Card status" on
page 340
• Procedure 82: "Displaying the Voice Gateway status
for all voice gateway channels" on page 341
To Next Page
Loading...
