Avaya VSU 10000, Administrator'S Manual

Page: 15 / 44

Introduction 1-5
VSU-10000 User Guide
Both cooling fans are hot-swappable and can be replaced without powering down
the VSU-10000. Refer to Chapter 4, Troubleshooting, for instructions on
replacing a defective cooling fan.
Ethernet Ports
The VSU-10000 includes two single-port 10/100/1000BASE-T Ethernet cards.
The status indication of the LEDs on each of the two Ethernet ports are shown in
Figure 2-3.
NOTE: The two single-port 10/100/1000BASE-T Ethernet cards are enclosed in
the tamper-evident case and may be replaced only by an authorized service
technician.
Safety Recommendations
When using the VSU-10000, follow these safety guidelines:
• Keep the chassis area clear and dust-free during and after installation.
• Keep the VSU-10000 ventilation gratings clear of any blockages.
• Do not rest equipment in excess of 10 lbs. on top of the VSU-10000 chassis.
• Disconnect all power before doing the following:
• Plugging or unplugging the Ethernet or serial port connections
• Mounting or unmounting a unit from an equipment rack
• Never assume power is disconnected from a circuit. Always check.
NOTE: The VSU-10000 is enclosed in a tamper-evident case that meets U.S.
NIST FIPS 140-1 Level Physical Security and may be replaced only by an
authorized service technician.
Circuit Breaker (15A) Warning
WARNING: This product relies on the building’s installation for short-circuit
(overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120
VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductor (all
current-carrying conductors).