C H A P T E R
4-1
Cisco 1900 Series Hardware Installation
OL-19084-02
4
Installing and Connecting the Router
This chapter tells how to physically set up Cisco 1900 series integrated services routers. It contains the
following sections:
•
Safety Warnings, page 4-2
•
Setting Up the Chassis, page 4-3
•
Setting the Chassis on a Desktop, page 4-4
•
Wall-Mounting the Chassis, page 4-4
•
Rack-Mounting the Chassis, page 4-7
•
Installing the Chassis Ground Connection, page 4-10
•
Power Connections, page 4-12
•
Connecting WAN and LAN Cables, page 4-13
•
Connecting to a Console Terminal or Modem, page 4-16
Cisco 1900 series routers are normally shipped with a complement of components that can be upgraded
or replaced to expand and enhance the router’s functionality. These components either are inserted
internally into the router or are plugged into slots in the router chassis.
Note
To see translations of the warnings that appear in this publication, refer to the
Regulatory Compliance
and Safety Information for Cisco 1900 Series Routers
document that accompanies your router.
Internal Modules
Note
The Cisco model 1905 and Cisco 1921 have no user accessible internal modules.
The router’s internal components include the following:
•
DRAM
•
Internal services module (ISM)
If you need to remove or upgrade either of these items, follow the procedures given in
“Installing and
Upgrading Internal Modules and FRUs in Cisco 1900 Series ISRs”
.
Plug-In Modules
The following components plug into the router chassis:
•
WAN interface cards (WICs)
