WARNING: Electrical Shock
The equipment must only be installed or serviced by qualified service personnel.
To install the V7122 gateway, follow these 4 steps:
1 Unpack the V7122 gateway (see
Unpacking).
2 Check the package contents (see
Package Contents).
3 Mount the V7122 gateway (see
Mounting the V7122 Gateway).
4 Cable the V7122 gateway (see
Cabling the V7122 Gateway).
After powering-up the V7122 gateway, the Ready and LAN LEDs on the front panel turn to
green (after a self-testing period of about three minutes). Any malfunction changes the
Ready LED to red (see
Monitoring the LEDs for details on the V7122 LEDs).
When you have completed the above relevant sections you are then ready to start
configuring the gateway (see
Chapter 3: Configuring the V7122 Gateway).
Unpacking
To unpack the V7122 gateway, follow these 6 steps:
1 Open the carton and remove packing materials.
2 Remove the V7122 gateway from the carton.
3 Check that there is no equipment damage.
4 Check, retain and process any documents.
5 Notify 3Com or your local supplier of any damage or discrepancies.
6 Retain any diskettes or CDs.
Package Contents
Ensure that in addition to the V7122 gateway, the package contains these items:
For the dual AC power supply version, two AC power cables are supplied; for the single
AC power supply version, one AC power cable is supplied.
For the DC power supply version, one connected DC power cable (crimp connection
type) and one DC adaptor (screw connection type) connected to the rear panel of the
V7122 gateway are supplied; use only one type.
CD (software and documentation).
Small plastic bag containing (see Figure 2):
12
V7122 Digital Gateway Installation Guide
