Nortel Networks 1000M User Manual
Page 80
80
Installing the Cabinet system
If this system uses a commercial AC power supply, the power
outlet should be tested to make sure that the correct voltage is
present before plugging the power cord in the outlet.
If the system uses an external commercial AC power supply,
plug the AC power cord from each cabinet into the commercial
AC power supply outlet.
If the system uses a customer-provided DC power supply, plug
the DC power cord from each cabinet into the DC power source.
b. For AC-powered systems, set the circuit breaker on the NTDK70
AC power supply in each cabinet to ON. For DC-powered
systems, set the circuit breaker on the NTAK28 circuit breaker
assembly for each cabinet to ON. Set the circuit breaker on the
NTDK72 DC power supply in each cabinet to ON.
9
Set the circuit breaker on the battery backup unit to ON (if the
system has reserve power).
Note: A system equipped with the NTDK70 AC power supply
and a battery backup unit will continue to operate on DC reserve
power if the AC supply fails. However, if the DC reserve power is
interrupted, the NTDK70 cannot be powered up again until AC
power is restored.
10
Install the System Software on main cabinet. Refer to
software in a new system" (page 278)
.
11
Install the System Software on expansion cabinet. See
software on IP Expansion Cabinets or Chassis" (page 290)
.
12
Check the Link LED on the daughterboard. From left to right, the
LEDs are:
•
Receive LED
•
Transmit LED
•
Link LED (should be green)
If the Link LED is not lit and green, the hardware connection is not
enabled. Check the cables and connections. Make sure the cables
are not damaged. Refer to Communication Server 1000M and
Meridian 1 Small System Maintenance (NN43011-700) for further
information.
Nortel Communication Server 1000
Communication Server 1000M and Meridian 1 Small System Installation and Commissioning
NN43011-310
01.04
Standard
Release 5.0
13 May 2008
Copyright © 2008, Nortel Networks
.