Table of Contents
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Network Requirements
Network Requirements
Required Tools and Cabling
Safety
Warning
Cisco VG248 Analog Phone Gateway Hardware Installation Guide
2-8
For the VG248 to successfully operate in your network, your network must meet
the following requirements:
Working Voice over IP (VoIP) network
•
•
Cisco CallManager 3.1 or higher installed in your network and configured to
handle call processing
•
IP network that supports DHCP or manual assignment of IP address, gateway,
and subnet mask
To install the VG248, you must have the following equipment:
Number 2 Phillips screwdriver
•
•
Mounting L brackets (included)
Electrostatic discharge (ESD)-preventive wrist strap (included)
•
Screws to secure the rack-mount brackets to the VG248 (included)
•
•
Screws to attach the VG248 to the rack mount
To connect the VG248 to the different systems, you also need the following items:
Power cable (included)
•
•
Console cable for connection to a console terminal (included)
Ethernet cable for connection to an Ethernet port
•
•
Telco cabling for connection to the analog devices
Read the installation instructions before you connect the system to
its power source.
Chapter 2
Preparing to Install the VG248
78-13154-01
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