Nortel 4000 Guida All'Installazione
4-2
300275-D Rev. 00
Nautica Modules Installation Guide
Checklist
The Nautica ISDN+ module package should include the
following items:
following items:
•
One ISDN+ module
•
Two plastic standoffs
If any of these items are missing, contact the supplier of the
equipment.
equipment.
Installing the ISDN+ Module
To install the ISDN+ module:
1.
Open the Nautica 4000 (see Chapter 1).
2.
Press the standoffs into the relevant holes (
).
Figure 4-1.
ISDN+ Standoff Positions
Danger:
Before attempting to install the ISDN+ module,
ensure that the Nautica 4000 is powered off.