Ruijie RG-S6520 Series Installation and operating manual

Ruijie RG-S6520 Series Switches
Hardware Installation and Reference Guide
DocumentVersion:V1.0
Date: 2022.06.09
Copyright © 2022 RuijieNetworks

Copyright
Copyright © 2022 Ruijie Networks
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This manual is for referenceonly. RuijieNetworks endeavors to ensure content accuracyand will not shoulder
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Preface
IntendedAudience
This documentis intendedfor:
Networkengineers
Technical supportand servicing engineers
Networkadministrators
Technical Support
Ruijie Networks Website:https://www.ruijienetworks.com/
TechnicalSupportWebsite:https://ruijienetworks.com/support
CasePortal:https://caseportal.ruijienetworks.com
Community:https://community.ruijienetworks.com
TechnicalSupportEmail:[e-mail]
Skype: [e-mail]
Conventions
1. Conversions
Convention
Description
Bold font
Commands,commandoptions,andkeywords are in bold font.
Italicfont
Arguments for whichyou supplyvalues arein italicfont.
[ ]
Elements in square brackets are optional.
{ x | y | z }
Alternative keywords are groupedinbraces andseparated by
vertical bars.
[ x | y | z ]
Optional alternative keywords are groupedinbrackets and
separatedbyvertical bars.
&<1-n>
The argumentbeforethesign (&) can be inputfor consecutive1- n
times.
//
Double slashes atthe beginningofa lineof code indicate a
commentline.
2. Signs
The signs usedin this documentaredescribedas follows:

Warning
An alert that calls attention to importantrules and information thatif not understood orfollowed can resultin
data loss orequipmentdamage.
Caution
An alert that calls attention to essential information thatifnot understood orfollowed can resultin function
failure or performancedegradation.
Note
An alert that contains additional orsupplementaryinformation thatifnot understood orfollowed will notlead to
serious consequences.
Specification
An alert that contains a description ofproductor version support.
3. Note
The manual offers configuration information (including model, port type and command line interface) for
indicativepurpose only.Incaseofany discrepancyorinconsistencybetweenthe manualandthe actual version,
the actual version prevails.

Hardware Installation and Reference Guide Product Overview
- 4 -
1 Product Overview
RG-S6520 switches are data center oriented high density40G/100G access switches, providing 40G/100G access, low
latency, and completedata center features.RG-S6520-64CQswitches,with up to 64 100G ports, can be usedwith RG-
N18000-X/RG-S6500-4Cswitchestocomposea high-performance andhigh-reliabilitydata center network.
The RG-S6520Series Switches:
Model
100G QSFP28
Ethernet Port
25G/10G
SFP28
Ethernet Port
10GBase-T
Ethernet Port
Extension
Module Slot
Redundant
Fan
Redundant
Power Supply
RG-
S6520-
64CQ
64
N/A
N/A
N/A
2+1
1+1
An SFP28 port supports 25G/10Gbase-R anddoes notsupport1000base-X.
A QSFP28 port supports both100G/40Gmodeand 4x25G/4x10G mode.
Specifications
Model
RG-S6520-64CQ
CPU
Quad-coreprocesser,1.5GHz
BOOT ROM
8MB
FLASH Memory
8GB
SDRAM
DDR44GB (Compatibility:8GB)
Extension Module
Slot
Unsupported
Extension Module
Unsupported
Fan Slot
3 (support2+1 redundancy, configure at least2 fan modules in one switch)
Fan Module
M6520-FAN-F
Power Supply
Slot
2 (support1+1 redundancy)
Power Module
RG-PA800I-F
Power Supply
Input
AC input
Rated voltage range: 100V AC to 240VAC
Maximum voltage range: 90V AC to 264VAC
Frequency: 50 Hz to 60 Hz
Rated current: 5A to 10A
High voltage direct current(HVDC) input:
Input voltage range:192V DC to 288VDC
Input current range:4.5A
Power
Consumption
Less than600 W
Optical Module
Refer toAppendix B
The supportedmodulesupdateatany time,contact Ruijie Networks fordetails.

Hardware Installation and Reference Guide Product Overview
- 5 -
SFP28 Port
Unsupported
QSFP28 Port
Supported
FC Port
Unsupported
10GBASE-T Port
Unsupported
Temperature
Warning
Supporttemperaturewarningandover-temperatureprotection.
EMC Standards
GB9254-1998FCC CLASS A
Safety Standards
GB4943-2011
Working
Temperature
0°Cto 45°C (32°F to 113°F)
Storage
Temperature
-40°Cto 70°C(-40°Fto 158°F)
Working Humidity
10% to 90% RH (non-condensing)
Weight
Net weight:20 kg (including3 fan modules and2 powermodules)
Dimensions
(L x W x H)
442mmx 450mmx 88.1 mm,2RU
RG-S6520-64CQswitchis a class A product. In a domesticenvironment,this productmaycauseradio interference
in which casetheusermaybe requiredto take adequatemeasures.
The 100GEthernet port of the RG-S6520-64CQswitchsupports DAC.For a detailedmodeland specification,refer
to Appendix B.
Product Appearance
The hardwareof the S6520-64CQincludes thechassis,thepowersupplysystem and theheat dissipationsystem.
The power supply system: Provides two power supply slots, which support 1+1 power supply redundancy. It is
recommended users configure powersupplyredundancy.
The heatdissipation system:Provides three fan module slots,which support2+1fan redundancy.It is recommended
users configure allfans redundancy.
Figure 1-1 Appearance of the S6520-64CQ
Front Panel
Figure 1-2 Front Panel of the S6520-64CQ

Hardware Installation and Reference Guide Product Overview
- 6 -
1
2 4
3 5
6
7
Notes:
1. Switch status indicator
2. Switch locatorindicator
3. Consoleport
4. MGMT port
5. USB 2.0 port
6. QSFP28 port
7. QSFP28 port status indicator
The S6520-64CQsupports 100GQSFP28 module and 40GQSFP+ module.
Back Panel
Figure 1-3 Back Panel of the S6520-64CQ
Notes:
1. Powersupplymodule slot
2. Fan moduleslot
3. Assetlabel
4. Fan status indicator
5. Grounding point
Asset Management Label
The assetmanagementlabel is next to the switchstatus indicatorof the switchbackpanel.The labelis movable and can
be withdrawn from the device. Users can markthe information such as assetname,category, code and registration date
on the labelwhich helps to improveassetmanagementaccuracyand efficiency.
Figure 1-4 AssetManagementLabel of the RG-S6520-64CQ

Hardware Installation and Reference Guide Product Overview
- 7 -
External Ports
The RG-S6520-64CQprovides the followingports:
Universal serial bus (USB)port:This port can connect withUSB memoryto save logs,hostversions,warnings and
other diagnosticmessages.Therefore,it is moreconvenientto upgradethesoftware versionof the switchonline
and save the log information.
To protect the data and avoid device damage,usequalifiedUSBflashdisks of good brands.At the sametime,the
local USB port is compatiblewithmostofthe USB controllers exceptsomeUSBflash disks.
RG-S6520-64CQseries switches support debugging, configuration, maintenance, management and host software
uploadingofConsoleports.
Console port:Use RS-232interfaceelectricallevel and standardRJ45 connector.This interfaceis connectedwith
the serial portof terminalPC to perform system debugging,configuration,maintenance,management,andhost
software uploading.
MGMT port: This is an out-bandEthernet port, which uses standardRJ45 connector.This interface is connected
with Ethernetport of a PC to perform program downloading.
QSFP28 port: There are 64 100G QSFP28 ports,which supportoptical modulesand DACcopper cables. Some
ports (port 1-5, 17-21,33-37and 49-53)can workin 4x25G mode.
Indicator
Indicator
Panel
Identification
Status
Meaning
Switch status indicator
Status
Off
The system is notpoweredup.

Hardware Installation and Reference Guide Product Overview
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(Front panel/Back
panel)
Solid red
1) One of the modules ofthe system fails.
2) There are less than2 fans.
3) The internal or partialtemperature exceeds the
warning working temperature,andtheswitching
service resets.
Blinking green.
The system is initializing.
Solid green
The system is operational.
Solid yellow
1) The temperature gets tothe warningthreshold.
2) Only 2 fans are in the position.
3) One of the dual powers is not connected withthe
AC powercord.
Switch locatorindicator
(Front panel/Back
panel)
ID
Off
Device location is disabled.
Solid blue
Device location is enabled.
MGMT port indicator
MGMT
Off
The port is not connected.
Green
The port is connectedat 10M/100M/1000Mbps.
Blinking
The port is transmitting orreceiving data.
QSFP28 port status
indicator
1F-64F
Off
The port is not connected.
Solid green
The port is connected at 40G/100Gbps.
Blinking green
The port is transmitting or receiving data at
40G/100Gbps.
Power Supply
The RG-S6520-64CQseries switchessupportpowersupplythe RG-PA800I-F. The smartpowersupplymodule supports
powermanagement,and the hostcan read input power,inputcurrent, and temperature in real time. The powersupply
modulesupports hotswapping.
The RG-S6520-64CQseries switchessupport1+1 powersupplyredundancy. To improve the stabilityandreliability
of the entire system, it is recommended to configure 1+1 power supply redundancy. When the two power supply
modules worknormally,theswitchis in the status of currentsharing.
It requires at least one power supplymodule to work normally. Filler panels need to be installed in the unoccupied
powersupplymodule slots toensureventilationand heatdissipationandavoiddusts.
Heat Dissipation
The working temperature ofthe RG-S6520-64CQswitches is 0°Cto45°C,or 32°F to 113°F, and the heatdissipation
design needs toensurethe stability,safetyand maintainabilityin such environment.The RG-S6520-64CQseries
switches adoptfanventilationand forcedconvection to ensure the device can work normallyinspecifiedenvironment.
Dustthe device every three months to avoid blocking theventilationopenings.
The RG-S6520-64CQsupports fan module M6520-FAN-Fand provides fan speedregulation,fanfailurewarning,and
fan hot swapping.
Figure 1-5 Ventilation and Heat Dissipation ofthe RG-S6520-64CQ

Hardware Installation and Reference Guide Product Overview
- 9 -
Leave sufficientspacein the front and at the back of the chassis (atleast20cm)for ventilation.
It requires atleasttwo fan modules toworknormally.Fillerpanels needtobe installed inthe unoccupied fanmodule
slots toensure ventilation andheat dissipationand avoid dusts.