HP FlexNetwork HSR6802 User manual

HPE FlexNetwork HSR6800 Routers
Installation Guide
Part number: 5200-3525
Document version: 6W105-20170412

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Contents
Preparing for installation ····································································1
Safety recommendations ·············································································································1
Safety symbols ···················································································································1
Electricity safety ··················································································································1
Laser safety ·······················································································································1
Router moving ····················································································································2
ESD prevention···················································································································2
Examining the installation site·······································································································3
Weight support ···················································································································3
Temperature and humidity·····································································································3
Altitude······························································································································4
Cleanliness ························································································································4
Cooling system ···················································································································5
EMI ··································································································································6
Lightning protection ·············································································································6
Space ·······························································································································6
Power supply······················································································································7
Installation accessories ···············································································································7
Installing the router ···········································································9
Installation flow··························································································································9
Installing a cable management bracket ···························································································9
Installing the router in a 19-inch rack ···························································································· 10
Installing cage nuts to the rack ····························································································· 10
Attaching the mounting brackets to the router ·········································································· 11
Installing the router in a 19-inch rack ····················································································· 12
Grounding the router················································································································· 12
Installing a power supply ··········································································································· 13
Installing an MPU and a switching fabric module ············································································ 14
Installing an MPU ·············································································································· 14
Installing an SFE-X1 switching fabric module ·········································································· 14
Installing an LPU ····················································································································· 15
Installing a HIM ······················································································································· 16
Installing a MIM ······················································································································· 17
Installing a CF card ·················································································································· 17
Installing optional components ···································································································· 18
Installing an air filter ··········································································································· 18
Installing a lightning protector for a network port······································································· 20
Connecting the AC power supply to a power strip with lightning protection····································· 21
Installing a surge protector ·································································································· 22
Connecting the power cord ········································································································ 24
Connecting an AC power cord······························································································ 24
Connecting DC power cords ································································································ 24
Connecting interface cables ····························································· 27
Connecting the AUX cable ········································································································· 27
Overview ························································································································· 27
Connecting the AUX cable ·································································································· 27
Connecting an Ethernet cable····································································································· 28
Overview ························································································································· 28
Making an Ethernet cable···································································································· 29
Connecting an Ethernet cable ······························································································ 29
Connecting a fiber cable ············································································································ 30
Transceiver module overview······························································································· 30
Fiber cable overview ·········································································································· 31
Connecting a fiber cable ····································································································· 32
Connecting a T3 cable ·············································································································· 33

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Overview ························································································································· 33
Connecting a T3 cable········································································································ 33
Accessing the router ······································································· 35
Login methods ························································································································ 35
Logging in through the console port ····························································································· 35
Setting up a configuration environment ·················································································· 35
Setting terminal parameters································································································· 36
Powering on the router·············································································································· 38
Verifying before power-on ··································································································· 38
Powering on the router ······································································································· 38
Displaying boot information ································································································· 38
Logging in to the router through Telnet/SSH ·················································································· 39
Logging in to the router through the AUX port ················································································ 40
Configuring basic settings ·········································································································· 40
Replacement procedures ································································· 41
Safety recommendations ··········································································································· 41
Replacing a power supply ·········································································································· 41
Replacing an MPU and a switching fabric module ··········································································· 41
Prerequisites ···················································································································· 41
Replacing an MPU············································································································· 42
Replacing an SFE-X1········································································································· 42
Replacing an LPU ···················································································································· 43
Replacing a HIM ······················································································································ 44
Replacing a MIM······················································································································ 44
Replacing a CF card················································································································· 45
Replacing a transceiver module ·································································································· 45
Replacing a fan tray·················································································································· 46
Replacing a fan tray for an HSR6802/HSR6804 router ······························································ 46
Replacing a fan tray for an HSR6808 router ············································································ 47
Replacing an air filter ················································································································ 47
Replacing an air filter for an HSR6802/HSR6804 router····························································· 48
Replacing an air filter for an HSR6808 router··········································································· 48
Replacing a memory module ······································································································ 49
Memory module structure···································································································· 49
Replacing a memory module ······························································································· 50
Hardware management and maintenance ··········································· 51
Displaying the hardware information of the router ··········································································· 51
Displaying the version information of the router········································································ 51
Displaying the running statistics for the router·········································································· 51
Displaying detailed information about a card ··········································································· 52
Displaying the electrical label data ························································································ 53
Displaying the CPU usage statistics ······················································································ 53
Displaying the MPU memory usage······················································································· 54
Displaying the CF card information························································································ 54
Displaying the fan operating status························································································ 55
Displaying the power supply operating status ·········································································· 55
Displaying the alarming thresholds of a card ·················································································· 56
Port configuration and management····························································································· 56
Configuring a combo interface······························································································ 56
Displaying and verifying transceiver modules ·········································································· 57
Active and standby switchover for MPUs······················································································· 58
Troubleshooting system exceptions ····························································································· 58
Configuring the exception handling methods ··········································································· 58
Displaying the exception handling method ·············································································· 59
Rebooting a card or router ········································································································· 59
Troubleshooting ·············································································61
MPU failures ··························································································································· 61
RUN LED is off ················································································································· 61

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RUN LED fast flashes ········································································································ 61
ALM LED is steady on or flashes ·························································································· 61
PALM LED is steady on ······································································································ 62
LPU failures···························································································································· 62
RUN LED is off ················································································································· 62
RUN LED fast flashes ········································································································ 63
Power supply failures················································································································ 63
Power LED is off ··············································································································· 63
Red power LED is on ········································································································· 64
Fan failures ···························································································································· 64
Fan tray is absent·············································································································· 64
ALM LED is red················································································································· 64
HIM/MIM failures······················································································································ 65
Configuration system problems ··································································································· 65
No terminal display ············································································································ 65
Garbled terminal display ····································································································· 65
No response from the serial port··························································································· 66
Dealing with password loss ········································································································ 66
Examining the state of password recovery capability································································· 67
Dealing with console login password loss when password recovery capability is enabled·················· 68
Dealing with user privilege level password loss when password recovery capability is enabled ·········· 69
Dealing with password loss when password recovery capability is disabled ··································· 69
Cooling system failure··············································································································· 70
Ethernet port failure·················································································································· 71
HIM/MIM, cable, and connection failure ························································································ 71
Software upgrade failures ·········································································································· 72
No response from the serial port of the MPU ··········································································· 72
TFTP upgrade failure ········································································································· 72
FTP upgrade failure ··········································································································· 72
System software image file missing errors····················································································· 73
Document conventions and icons ······················································73
Conventions ··························································································································· 73
Network topology icons ············································································································· 74
Support and other resources ···························································· 76
Accessing Hewlett Packard Enterprise Support ·············································································· 76
Accessing updates ··················································································································· 76
Websites ························································································································· 77
Customer self repair··········································································································· 77
Remote support ················································································································ 77
Documentation feedback ···································································································· 77
Appendix A Chassis views and technical specifications ·························· 79
Chassis views ························································································································· 80
HSR6802························································································································· 81
HSR6804························································································································· 82
HSR6808························································································································· 83
Dimensions and weights············································································································ 84
Power consumption·················································································································· 85
Power supplies ························································································································ 86
AC power supplies············································································································· 86
DC power supplies ············································································································ 87
Fan trays································································································································ 89
MPUs ···································································································································· 90
Components····················································································································· 92
Switching fabric module············································································································· 94
SFE-X1 ··························································································································· 94
LPUs····································································································································· 94
FIP-110 ··························································································································· 95
FIP-210 ··························································································································· 96
FIP-240 ··························································································································· 97

iv
FIP-300 ··························································································································· 98
FIP-310 ··························································································································· 99
FIP-600 ························································································································· 101
SAP-48GBE ··················································································································· 102
SAP-24GBP ··················································································································· 102
SAP-48GBP ··················································································································· 103
SAP-4EXP ····················································································································· 104
SAP-20GE2XP ··············································································································· 105
SAP-28GE ····················································································································· 106
SPEs/OAPs ·························································································································· 107
HIMs/MIMs ··························································································································· 107
Transceiver modules ·············································································································· 108
Lightning protector for a port····································································································· 108
Power strip with lightning protection ··························································································· 108
Surge lightning protector·········································································································· 108
Appendix B LEDs ········································································· 109
MPU and switching fabric module LEDs······················································································ 109
LPU LEDs ···························································································································· 111
FIP LEDs······················································································································· 111
SAP LEDs ····················································································································· 114
SPE LEDs ···························································································································· 118
HIM/MIM LEDs······················································································································ 119
Power supply LEDs ················································································································ 119
Fan LEDs····························································································································· 120
Appendix C Arranging slots and numbering interfaces·························· 123
Slot arrangement ··················································································································· 123
Available slots for cards··········································································································· 124
Numbering interfaces·············································································································· 125
Examples ····························································································································· 125
Example 1 ····················································································································· 125
Example 2 ····················································································································· 125
Appendix D Cable management ······················································ 126
General cabling requirements ··································································································· 126
Minimum curvature radius of cables ···················································································· 126
Minimum curvature radius of fibers······················································································ 126
Labeling cables ····················································································································· 126
Cable management guidelines·································································································· 126
Cable routing example ············································································································ 129
Appendix E Hardware compatibility matrixes ······································ 130
MPU and Comware compatibility matrix······················································································ 130
LPU and Comware compatibility matrix······················································································· 130
Index ························································································· 131

1
Preparing for installation
Safety recommendations
To avoid any equipment damage or bodily injury caused by improper use, read the following safety
recommendations before installation. Note that the recommendations do not cover every possible
hazardous condition.
Safety symbols
When reading this document, note the following symbols:
WARNING means an alert that calls attention to important information that if not understood or
followed can result in personal injury.
CAUTION means an alert that calls attention to important information that if not understood or
followed can result in data loss, data corruption, or damage to hardware or software.
Electricity safety
•Locate the emergency power-off switch in the room before installation. Shut the power off at
once in case accident occurs. Disconnect the power cord of the router if necessary.
•Use an uninterrupted power supply (UPS).
•Do not work alone when the router has power. Do not touch any power plug when it is
connected.
•Always make sure the power has been disconnected during installation and replacement.
Laser safety
WARNING!
•Do not stare into any fiber port when the router has power. The laser light emitted from the optical fiber
might hurt your eyes.
•Use fiber test equipment, rather than a microscope or magnifier to observe an operating fiber connector o
r
port when you test link connectivity or system parameters.
The routers are Class 1 laser devices.
When you connect an optical fiber, follow these guidelines:
•Some interface modules on the router provide shielded covers for the fiber ports (such as SFP
ports). Before using such fiber ports, remove the shielded covers. Keep the shielded covers
secure. When the fiber ports are not in use, install the shielded covers.
•Fiber connectors are fitted with dust caps. Keep the dust caps secure when the fiber connectors
are in use. Install dust caps when the fiber connectors are not in use to avoid damage to their
end face. Replace the dust cap if it is loose or polluted.
•Before connecting an optical fiber, use dust free paper and absolute alcohol to clean the end
face of the two fiber connectors. You can brush the end faces only in one direction.
•After a fiber is installed well, the bend radius must be not less than 10 cm (3.94 in).
•If the fiber has to pass through a metallic board hole, the hole must have a sleek and fully filleted
surface. (The filleting radius must be not less than 2 mm, or 0.08 in.) When passing through a

2
metallic board hole or bending along the acute side of mechanical parts, the fiber must wear
jackets or cushions.
Router moving
CAUTION:
Do not hold the handle of the fan tray or power supply, the handle of the rear cover of the chassis, o
r
the air vents of chassis. Any attempt to carry the router with these parts might cause equipment
damage or even bodily injury.
When you move a router, follow these guidelines:
•Lift and put down the chassis slowly and never move suddenly.
•When you move a heavy router or multiple routers, use a pallet jack.
•Before moving the chassis, turn off the power switch and remove all cables, USB devices, and
mounting brackets.
•If the router needs to be moved over a long distance, remove all field replacement units (FRUs),
such as HIMs/MIMs, put them separately in anti-static bags, and install the filler panels supplied
with router.
•If the router needs to be moved over a short distance, make sure all FRUs are securely seated
in slots and the screws are fastened.
•Make sure the accessories of the router are not lost or damaged during router moving.
•Make sure the ground is dry and flat and anti-slip measures are in place.
•Keep the chassis and installation tools away from walk areas.
ESD prevention
CAUTION:
Make sure the resistance reading between human body and the ground is in the range of 1 to 10
megohms (Mohms).
To prevent electrostatic discharge (ESD), follow these guidelines:
•Make sure the router and the rack are reliably grounded.
•An anti-static floor is installed and reliably grounded.
•Take dust-proof measures for the equipment room.
•Maintain the humidity and temperature in the acceptable range.
•Always wear an ESD wrist strap and ESD cloth when touching a circuit board or transceiver
module.
•Place the removed CF card or LPU on an antistatic workbench, with the face upward, or put it
into an antistatic bag.
•Touch only the edges, instead of electronic components when you observe or move a removed
CF card or LPU.
To attach an ESD wrist strap:
1. Wear the wrist strap on your wrist.
2. Lock the wrist strap tight around your wrist to keep good contact with the skin.
3. Insert the ESD plug into the ESD socket.
4. Make sure the rack is reliably grounded.

3
Figure 1 Attaching an ESD wrist strap
(1) ESD wrist strap (2) Lock
(3) ESD plug
Examining the installation site
The routers can only be used indoors. To make sure the router operates correctly and to prolong its
service lifetime, the installation site must meet the following requirements:
Weight support
Make sure the floor can support the total weight of the router and accessories (such as the rack and
HIMs/MIMs). For the weight of the router and accessories, see "Appendix A Chassis views and
technical specifications."
Temperature and humidity
Maintain temperature and humidity in the equipment room in an acceptable range.
•Lasting high relative humidity can cause poor insulation, electricity leakage, mechanical
property change of materials, and metal corrosion.
•Lasting low relative humidity can cause washer contraction and ESD and bring problems
including loose screws and circuit failure.
•High temperature can accelerate the aging of insulation materials and significantly lower the
reliability and lifespan of the router.
For the temperature and humidity requirements of the router, see Table 1 and Table 2.

4
Table 1 Temperature requirements
Item Temperature
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature –40°C to +70°C (–40°F to +158°F)
Table 2 Humidity requirements
Item Humidity
Operating humidity (noncondensing) 10% RH to 95% RH
Storage humidity (noncondensing) 5% RH to 95% RH
Altitude
Table 3 Altitude requirements
Item Altitude
Operating altitude –60 m (–196.85 ft) to 4 km (2.49 miles)
Storage altitude –60 m (–196.85 ft) to 4.5 km (2.80 miles)
Cleanliness
Dust buildup on the chassis might result in electrostatic adsorption, which causes poor contact of
metal components and contact points, especially when indoor relative humidity is low. In the worst
case, electrostatic adsorption can cause communication failure.
Table 4 Dust concentration limit in the equipment room
Substance Concentration limit (particles/m3)
Dust particles
≤3 x 104
(No visible dust on desk in three days)
NOTE:
Dust particle diameter ≥5 µm
The equipment room must also meet strict limits on salts, acids, and sulfides to eliminate corrosion
and premature aging of components, as shown in Table 5 .
Table 5 Harmful gas limits in an equipment room
Gas Max. (mg/m3)
SO20.2
H2S 0.006
NH30.05
Cl20.01

5
Cooling system
Fan trays of the routers are hot swappable and support automatic fan speed adjustment. To ensure
good ventilation, the following requirements must be met:
•Leave a minimum clearance of 10 cm (3.94 in) at the inlet and outlet air vents.
•The installation site has a good cooling system.
The HSR6802 and HSR6804 routers use the same airflow design.
Figure 2 Airflow through the HSR6804 chassis
Figure 3 Airflow through the HSR6808 chassis

6
EMI
All electromagnetic interference (EMI) sources, from outside or inside of the router and application
system, adversely affect the router in the following ways:
•A conduction pattern of capacitance coupling.
•Inductance coupling.
•Electromagnetic wave radiation.
•Common impedance (including the grounding system) coupling.
To prevent EMI, use the following guidelines:
•If AC power is used, use a single-phase three-wire power receptacle with protection earth (PE)
to filter interference from the power grid.
•Keep the router far away from radio transmitting stations, radar stations, and high-frequency
devices.
•Use electromagnetic shielding, for example, shielded interface cables, when necessary.
Lightning protection
To protect the router from lightning, perform the following tasks:
•Make sure the grounding cable of the chassis is reliably grounded. For how to connect the
grounding cable, see "Grounding the router."
•Make sure the grounding terminal of the AC power receptacle is reliably grounded.
•Install a lightning arrester at the input end of the power supply to enhance the lightning
protection capability of the power supply.
•Install a special lightning arrester at the input end of outdoor signal lines (for example, E1 line)
to which interface modules of the router are connected to enhance the lightning protection
capability.
For how to install lightning protectors and surge protector, see "Installing a lightning protector for a
network port," "Connecting the AC power supply to a power strip with lightning protection,"
and Installing a surge protector."
Space
For easy installation and maintenance, follow these space requirements:
•Reserve a minimum of 1 m (3.28 ft) of clearance between the rack and walls or other devices.
•For heat dissipation, make sure the headroom in the equipment room is not less than 3 m (9.84
ft).
•Make sure the rack has enough space to accommodate the router. See Table 6 for rack
requirements. For more information about chassis dimensions, see "Appendix A Chassis views
and technical specifications."

7
Table 6 Router dimensions and rack requirements
Model Chassis dimensions Rack requirements
HSR6802
•Height—220 mm (8.66 in)/5 RU
•Width—436 mm (17.17 in)
•Depth—576 mm (22.68 in)
{480 mm (18.90 in) for the chassis
{95 mm (3.74 in) for the cable
management brackets at the chassis
front
{11 mm (0.43 in) for the grounding
screw at the chassis rear
•A minimum of 95 mm (3.74 in)
between the front rack posts and the
front door.
•A minimum of 481 mm (18.94 in)
between the front rack posts and the
rear door.
As a best practice, use a rack a
minimum of 0.8 m (2.62 ft) in depth.
HSR6804
•Height—308 mm (12.13 in)/7 RU
•Width—436 mm (17.17 in)
•Depth—576 mm (22.68 in)
{480 mm (18.90 in) for the chassis
{95 mm (3.74 in) for the cable
management brackets at the chassis
front
{11 mm (0.43 in) for the grounding
screw at the chassis rear
•A minimum of 95 mm (3.74 in)
between the front rack posts and the
front door.
•A minimum of 481 mm (18.94 in)
between the front rack posts and the
rear door.
As a best practice, use a rack a
minimum of 0.8 m (2.62 ft) in depth.
HSR6808
•Height—886 mm (34.89 in)/20 RU
•Width—436 mm (17.17 in)
•Depth—591 mm (23.27 in)
{480 mm (18.90 in) for the chassis
{102 mm (4.02 in) for the cable
management brackets at the chassis
front
{11 mm (0.43 in) for the grounding
screw at the chassis rear
•A minimum of 102 mm (4.02 in)
between the front rack posts and the
front door.
•A minimum of 490 mm (19.29 in)
between the front rack posts and the
rear door.
As a best practice, use a rack a
minimum of 0.8 m (2.62 ft) in depth.
NOTE:
The signal cables and power cords are routed through the front of the chassis. If you use power
cords that has a conductor cross-section area of a minimum of 16 sq mm (0.02 sq in), leave more
space between the front rack posts and the front door as appropriate.
Power supply
•Make sure the power supply system at the installation site is stable and meets the requirements
of the power supplies, including the rated input voltage.
•Select power supplies based on the power consumption of the cards and fan trays. For more
information about system power consumption and technical specifications of power supplies,
see "Appendix A Chassis views and technical specifications".
Installation accessories
Table 7 Installation accessories
Product code Item Quantity
5185-8627 Console cable 1

8
Product code Item Quantity
5185-8507
Grounding cable
1
•HSR6802: 5189-9473 and
5003-2441
•HSR6804: 5189-9472 and
5003-2440
•HSR6808: 5003-1608
Mounting bracket kit:
•Mounting brackets
•M4 countersunk head screw
1 set
•M6 cage nut:
5185-8965
•M6 screw:
5185-8966
M6 screw and cage nut
•HSR6802: 4 sets
•HSR6804:10 sets
•HSR6808:12 sets
5003-1616
Power supply blank panel
•HSR6802: 1
•HSR6804: 1
•HSR6808: 3
5003-1604
Blank panel
1
5003-1613
Blank panel
•HSR6802: 1
•HSR6804: 3
•HSR6808: 7
5187-9781
Cable management bracket
•HSR6808: 1 set
5185-8765
ESD wrist strap
1
NOTE:
Figures in Table 7 are for illustration only.

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Installing the router
Installation flow
Figure 4 Installation flow
Installing a cable management bracket
The cable management brackets of the HSR6802 and HSR6804 are provided with mounting
brackets.
You need to install a cable management bracket for an HSR6808 router.
To install a cable management bracket:
1. Face the front of the router.
2. Align the screw holes on the cable management bracket with the screw holes on the front panel
of chassis, and use a Phillips screwdriver to fasten the screws.

10
Figure 5 Installing a cable management bracket
Installing the router in a 19-inch rack
The procedures for installing an HSR6800 router in a rack are similar. This section uses an HSR6802
router as an example.
To install the router in a rack, you need mounting brackets and a rack shelf.
Installing cage nuts to the rack
1. Locate the installation position for the router and then install a rack shelf to the rack.
2. As shown in Figure 6, align the bottom of the front mounting bracket with the rack shelf and
mark the installation positions of cage nuts on the front rack posts.

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Figure 6 Marking the positions of cage nuts
3. Insert one edge of a cage nut into the hole.
4. Use a flat-blade screwdriver to compress the other edge of the cage nut, and then push the
cage nut fully into the hole.
5. Repeat steps 3 and 4 to install other cage nuts to all the marked positions on the rack post.
Figure 7 Installing a cage nut
Attaching the mounting brackets to the router
If you have ordered an air filter, install it to the router before you install the mounting brackets. For the
installation procedure, see "Installing an air filter."
Before you install the router in a rack, install the front mounting brackets to the left and right sides of
the router.
To attach the front mounting brackets to the router, align the screw holes on the mounting brackets
with the screw holes on the left and right sides of the chassis, and then use a Phillips screwdriver to
fasten the screws.
5RU
5RU

12
Figure 8 Attaching the front mounting brackets to the two sides of the router
Installing the router in a 19-inch rack
1. Put the router on the rack shelf.
2. Slide the router into the rack so the screw holes on the mounting brackets are aligned with holes
that are installed with cage nuts on the rack posts.
3. Use M6 screws to attach the mounting brackets to the rack posts. Make sure the rack shelf is
even and stable.
Figure 9 Installing the router in a rack
Grounding the router
WARNING!
Correctly connecting the router grounding cable is crucial to lightning protection and EMI protection.
To connect the grounding cable:
1. Remove the two grounding screws from the rear panel of the chassis.

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2. Attach the grounding screw to the ring terminal of the grounding cable.
3. Use a Phillips screwdriver to fasten the grounding screw into the grounding screw hole.
4. Connect the other end of the grounding cable to the grounding strip of the rack.
Figure 10 Connecting the grounding cable to the grounding hole of router
IMPORTANT:
•The resistance reading should be smaller than 5 ohms between the chassis and the ground.
•To guarantee the grounding effect, use the grounding cable provided with the router to connect to the
grounding strip in the equipment room as long as possible.
Installing a power supply
CAUTION:
•Do not install AC and DC power supplies on the same router.
•Power supplies on a router must be the same model.
Each of an HSR6802 and an HSR6804 router provides two power supply slots. An HSR6808 router
provides four power supply slots. Slots except the Slot 1 (PWR1) are provided with filler panels. The
routers support both AC (PSR650-A and PSR1200-A) and DC (PSR650-D and PSR1200-D) power
supplies
Before you install the power supply, make sure the power switch is off and the grounding cable is
reliably grounded.
The procedures for installing power supplies are the same. This section uses a PSR650-A as an
example.
To install a power supply:
1. Face the front of the router and locate the slot to be used.
2. Loosen the captive screws with a Phillips screwdriver to remove the filler panel from the slot.
Keep the removed filler panel for future use.
Skip this step if you install the power supply to the PWR1 slot.
3. Holding the handle of the power supply with one hand and supporting the bottom of the power
supply with the other hand, insert the power supply slowly along the slide rails until it makes
close contact with the backplane.
4. Use a Phillips screwdriver to fasten the captive screws on the two sides of the power supply.
For more information about the power supply LED description, see "Power supply LEDs."

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Figure 11 Installing a power supply
Installing an MPU and a switching fabric module
Installing an MPU
CAUTION:
The RUN LED flashes fast when the MPU is starting up. Do not install or remove the MPU during
this period to avoid hardware damage.
Before the installation, make sure the ejector levers of the MPU are outwards.
Slot 4 on the HSR6808 does not have a filler panel.
The installation procedures for the RSE-X2 and RSE-X3 MPUs are the same. The following example
uses the RSE-X2.
To install an MPU:
1. Face the front of the router and locate the slot to be used.
2. Loosen the captive screws with a Phillips screwdriver to remove the filler panel from the slot.
Keep the removed filler panel for future use.
Skip this step if you install the MPU to slot 4 of an HSR6808 router.
3. Insert the MPU slowly along the slide rails until it makes close contact with the backplane, and
then push the ejector levers inward to lock the MPU in position.
4. Use a Phillips screwdriver to fasten the captive screws on the two sides of the MPU.
For the MPU LED description, see "MPU and switching fabric module LEDs."
Figure 12 Installing an MPU
Installing an SFE-X1 switching fabric module
On the HSR6808, slot 6 must have an SFE-X1 switching fabric module installed.
Before the installation, make sure the ejector levers of the SFE-X1 are outwards.
To install an SFE-X1:
1. Face the front of the router and locate the slot.