Avaya 4600 Series Installation Manual page 99

Parts and Equipment Required
1. External Expansion Module.
Each module is supplied with a suitable external power supply unit and a RJ45-RJ45 expansion
interconnect cable.
2. Power cord for the power supply unit.
3. Rack mounting kit (optional).
4. Cable labelling tags.
Procedure
1. Switch off power to the IP Office control unit.
2. Attach the external expansion module's power supply.
3. Connect the blue expansion interconnect cable from the module's EXPANSION port to the first
free EXPANSION port on the control unit.
4. Make careful note of the port used and include this detail on the cable label and any other system
records.
5. Switch on power to the module. Wait for the center LED on the front of the module to change
from red to green.
6. Switch on power to the control unit.
7. Once the control unit has rebooted, using Manager receive the system configuration.
8. Click on Unit in the left-hand panel.
9. Check that the list of units shown in the right-hand panel is correct.
10. Proceed to 12. Adding a WAN3 Module.
Installation Manual
IP Office 3.2 15-601042 Issue 14b (13th November 2007)
A. Basic Installation
Page 99