Cisco Cisco XR 12416 - Manual

Cisco Cisco XR 12416

Cisco Cisco XR 12416 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
Page: / 34

Table of Contents:

  • Page 2 – “Alarm Card and Line Card Overview” section on
  • Page 4 – AC and DC Power Subsystems; Standard AC Power Shelf; Caution
  • Page 6 – Optional AC Power Shelf; shows the optional power shelf. It
  • Page 9 – AC Power Supplies; identifies the components of a 2500 W AC power supply.; Ejector handle; Pwr Ok; OC
  • Page 10 – FAULT (yellow)—Indicates that a fault is detected within the PEM.; DC Power Shelf; shows a
  • Page 12 – Ground
  • Page 13 – DC Power Supplies; identifies the components of a 2400 W DC power supply.; Handle
  • Page 14 – Chassis Card Cages; Upper Card Cage; Alarm—The far
  • Page 15 – Lower Card Cage; Note; Switch Fabric Card Cage
  • Page 16 – Switch Fabric Overview; Switch Fabric Card Functionality
  • Page 17 – Clock Scheduler Cards; Clock scheduler cards provide the following functionality:; Switch Fabric Cards
  • Page 18 – Alarm Card and Line Card Overview; Alarm Cards; AC and
  • Page 19 – On; —The card installed in that slot is operational and functioning; Off
  • Page 20 – Line Cards; Route Processor; The PRP-2 performs the following primary functions:
  • Page 22 – Performance Route Processor Overview; PRP PCMCIA Card Slots and Status LEDs
  • Page 23 – PRP Ethernet Ports and Status LEDs; PRIMARY—Indicates which Ethernet port is selected (ETH 0 or ETH 1).
  • Page 24 – PRP Auxiliary and Console Ports; ). To press the switch, insert a paper clip or similar small pointed
  • Page 25 – PRP Alphanumeric Message Displays; PROCESSOR
  • Page 26 – Type
  • Page 28 – PRP SDRAM; lists the DRAM configurations for the PRP. If you are using:; PRP SRAM; not; SDRAM Sockets; Two 1 GB DIMMs
  • Page 29 – PRP NVRAM; PRP Flash Memory; Flash Disk Size
  • Page 30 – Upper and Lower Cable Management Brackets; Blower Module
  • Page 31 – One or more fans are not operating
  • Page 32 – Front
Loading the manual

1-1

Cisco XR 12416 Router Installation Guide

OL-13833-01

C H A P T E R

1

Product Overview

This chapter provides an overview of the Cisco XR 12416 router. It contains
physical descriptions of the router hardware and major components, as well as
functional descriptions of the hardware-related features.

Physical and Functional Description of Router

The Cisco XR 12416 router chassis is a sheet-metal enclosure that houses router
components. The major components consist of three power supplies, upper and
lower line card cages, a switch fabric card cage, and upper and lower blower
modules. Power is distributed to these components over the chassis backplane.

All router models contain the following major components (

Figure 1-1

):

•

Power shelf and power supplies—Three AC or DC power entry modules
(PEMs) provide power to the router. See the

“AC and DC Power Subsystems”

section on page 1-4

for additional information.

•

Upper blower module—Supplies cooling air to the upper half of the router so
it does not overheat. See the

“Blower Module” section on page 1-30

for

additional information.

•

Upper and lower cable management brackets—Used to neatly route line card
cables. See the

“Upper and Lower Cable Management Brackets” section on

page 1-30

for additional information.

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 2 - “Alarm Card and Line Card Overview” section on

Chapter 1 Product Overview Physical and Functional Description of Router 1-2 Cisco XR 12416 Router Installation Guide OL-13833-01 • Upper Line card and Route Processor card cage—Has 8 user-configurable slots that support a combination of line cards, a route processor (RP), and an alarm card. See the...

Page 4 - AC and DC Power Subsystems; Standard AC Power Shelf; Caution

Chapter 1 Product Overview Physical and Functional Description of Router 1-4 Cisco XR 12416 Router Installation Guide OL-13833-01 AC and DC Power Subsystems A router ships with either an AC or DC powered system. Source power connects to the power shelf at the back of the chassis which route power to...

Page 6 - Optional AC Power Shelf; shows the optional power shelf. It

Chapter 1 Product Overview Physical and Functional Description of Router 1-6 Cisco XR 12416 Router Installation Guide OL-13833-01 Optional AC Power Shelf The power subsystem consists of a double-level AC-input power shelf with bays for 4 AC-input power supplies. Figure 1-4 shows the optional power s...

Other Cisco Models

All Cisco Other