Juniper Networks J4350 - Manual (Page 99)

Preparing for Router Installation
ISDN Provisioning
You might need a network termination type 1 (NT1) device to connect
your ISDN interface to the ISDN service. Contact your service provider
for details on the following information:
External NT1 device and ISDN cable
If the two items are required, where to obtain the items
List of NT1 vendors
Site Preparation Checklist
The checklist in Table 33 summarizes the tasks you need to perform when
preparing a site for Services Router installation.
Table 33: Site Preparation Checklist
Item or Task Performed By Date Notes
Verify that environmental factors such as
temperature and humidity do not exceed
router tolerances.
Measure the distances between external power
sources and the router installation site.
Select the type of rack.
Plan the rack location, including required
space clearances.
Secure the rack to the floor and the building
structure.
Acquire appropriate cables and connectors.
Site Preparation Checklist 79