Recommended Chassis Installation Task Sequence; Fabric Card; Crs Hardware Compatibility - Cisco Carrier Routing System CRS-1 Installation Manual

Recommended Chassis Installation Task Sequence

Recommended Chassis Installation Task Sequence
This section provides the recommended task sequence for installing a new Cisco CRS 4-slot line card
chassis.
If your system was shipped with AC power, remove the four AC power cords from the box, and do the
Step 1
following:
a.
b.
Turn the power enable switches (for your AC or DC power system) to the ON position. For details, see
Step 2
the
All power should come up properly. The LEDs above the enable switches should be lit green. The fans
in the front of the chassis should start operating.
Install the switch fabric cards (SFCs). For the procedure, see the
Step 3
Fabric Card" section on page
Install the route processors (RPs). For the procedure, see the
Step 4
Processor Card" section on page
Install the MSCs, FPs, and LSP line cards. For the procedure, see the
Step 5
FP, or LSP" section on page
Install the physical layer interface modules (PLIMs). For the procedure, see the
Step 6
Remove a Physical Layer Interface Module" section on page
Step 7 If the system was shipped with the grille and doors, install the inlet grille. See the
Grille" section on page
Step 8 Install the doors. See the

CRS Hardware Compatibility

Table 1-1
components for the CRS 4-slot system.
A router with a mix of 40G and 140G fabric cards is not a supported mode of operation. Such a mode is
Note
temporarily allowed only during the upgrade process.
Cisco CRS Carrier Routing System 4-Slot Line Card Chassis Installation Guide
1-10
Insert all four power cords into the AC power source.
Insert the power cords into the AC power plugs at the base of the rear of the chassis.
"AC Power Supply Cord Illustrations and Plug Types" section on page
4-32.
5-1.
"Installing the Doors" section on page
lists the compatibility of 40G CRS and 140G CRS fabric, forwarding, and line card
4-18.
4-24.
Chapter 1
2-4.
"How to Install or Remove a Switch
"How to Install or Remove a Route
"How to Install or Remove an MSC,
"How to Install or
4-42.
"Installing the Inlet
5-4.
Overview
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