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Cisco N540-24Q8L2DD-SYS User Manual
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Figure
30:
QSFP-DD
T
ransceiver
Module
(Optical)
Bale
clasp
latch
1
QSFP-DD
transceiver
body
2
Figure
31:
QSFP-DD
T
ransceiver
Module
(Optical)
Cisco
Network
Convergence
System
540
Large
Density
Routers
Hardware
Installation
Guide
51
Install
the
Device
Install
and
Remove
QSFP+,
QSFP28,
or
QSFP-DD
T
ransceiver
Modules
56
58
Table of Contents
Default Chapter
3
Table of Contents
3
CHAPTER 1 Safety Warnings
7
Standard Warning Statements
7
Safety Guidelines for Personal Safety and Equipment Protection
8
Safety with Electricity
9
Cautions and Regulatory Compliance Statements for NEBS
10
Power Supply Considerations
11
Power Connection Guidelines
11
Guidelines for AC-Powered Systems
12
Guidelines for DC-Powered Systems
12
Preventing ESD Damage
12
CHAPTER 2 Cisco NCS 540 Large Density Routers Overview
15
Features
15
Specification
16
Interface Naming
16
Network Timing Interfaces
17
GNSS Receiver
17
GNSS Receiver RF Input Requirements
17
External Alarm Inputs
18
Console
19
USB Console
19
Online Insertion and Removal
19
Supported Transceiver Modules
19
CHAPTER 3 Prepare for Installation
21
General Precautions
21
Site Planning Checklist
22
Environmental Requirements
22
Airflow Guidelines
22
Recommended Airflow
24
Site Power Guidelines
24
Electrical Circuit Requirements
25
Site Cabling Guidelines
25
Asynchronous Terminal Connections
26
Interference Considerations
26
Electromagnetic Interference
26
Radio Frequency Interference
26
Lightning and AC Power Fault Interference
26
Tools and Equipment
26
Prepare Your Location
27
Prepare Yourself
28
Prepare Rack for Router Installation
29
Cabinet Selection Guidelines
30
Unpack the Cisco NCS 540 Large Density Routers
31
CHAPTER 4 Install the Device
33
Rack Compatibility
33
Rack Types
34
Set up Device on Rack
36
Rack Mount
36
Ground the Device
41
Install the AC Power Cables
42
Activate an AC Power Supply Module
43
Install the DC Power Cables
44
Activate a DC Power Supply Module
45
Port Connection Guidelines
45
Connect to the Console Port
46
Connect to the Management Ethernet Port
48
Connecting Timing Cables
49
Connecting a Cable to the Input 10Mhz or 1PPS Interface
49
Connecting a Cable to the Output 10Mhz or 1PPS Interface
50
Connecting a Cable to the GNSS Antenna Interface
50
Install and Remove Transceiver Module
51
Install and Remove SFP56, SFP28, SFP10, and SFP Modules
51
Safety Precautions for Module Installation and Removal
51
Bale Clasp SFP56, SFP28, SFP10, and SFP Module
52
Install a Bale SFP56, SFP28, SFP10, and SFP Module
53
Remove a Bale Clasp SFP56, SFP28, SFP10, and SFP Module
54
Install and Remove QSFP+, QSFP28, or QSFP-DD Transceiver Modules
55
Module
58
Required Tools and Equipment
58
Attach the Optical Network Cable
59
Module
60
Removing the 40-Gigabit QSFP+, 100-Gigabit QSFP28, or 200/400-Gigabit QSFP-DD Transceiver Module
60
Connect Interface Ports
61
Connect a Fiber-Optic Port to the Network
61
Disconnect Optical Ports from the Network
61
Maintain Transceivers and Optical Cables
62
CHAPTER 5 Configure the Device
63
Create the Initial Router Configuration
63
Verify Device Installation
65
CHAPTER 6 Replace Power Supply
67
Remove the DC Power Supply Module
67
Install the DC Power Supply Module
68
Remove the AC Power Supply Module
69
Install the AC Power Supply Module
70
Appendix 65 Leds
71
Router Leds
71
System Fans LED
72
Power Status Leds
73
Power Supply Leds (PM0/PM1)
73
Front Panel Power LED and Fan LED Combination
74
System Specifications
74
Weight and Power Consumption
75
Environmental Specifictaions
75
Transceiver and Cable Specifications
75
RJ-45 Connectors
75
Console Port Pinouts
75
Management Ethernet Port Pinouts
76
Timing Port Pinouts
76
Time-Of-Day Port Pinouts
77
USB Port Pinouts
77
Alarm Port Pinouts
78
AC Power Cord Specifications
78
CHAPTER 7 Appendix
71
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Cisco N540-24Q8L2DD-SYS Specifications
General
Brand
Cisco
Model
N540-24Q8L2DD-SYS
Category
Network Router
Language
English
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