HP MSR20, MSR20-1x Installation Manual

HP MSR20-1X Router Series

Installation Guide

Part number: 5998-1410

Document version: 6PW101-20140523

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Contents

Product overview ·························································································································································· 1

MSR20-10 panel views ···················································································································································· 1 MSR20-11 panel views ···················································································································································· 2 MSR20-12 panel views ···················································································································································· 3 MSR20-12-W panel views ··············································································································································· 3 MSR20-12-T panel views ················································································································································· 4 MSR20-12-T-W(NA) panel views ···································································································································· 5 MSR20-13 panel views ···················································································································································· 5 MSR20-13-W panel views ··············································································································································· 6 MSR20-13-W(NA) panel views ······································································································································· 7

Preparing for installation ············································································································································· 8

Safety recommendations ·················································································································································· 8

Safety symbols ·························································································································································· 8 General safety recommendations ··························································································································· 8 Safety with electricity ··············································································································································· 8

Examining the installation site ········································································································································· 8

Temperature and humidity ······································································································································· 9 Cleanness ·································································································································································· 9 Cooling system ························································································································································· 9 ESD prevention ······················································································································································ 10 EMI ·········································································································································································· 10 Lightning protection ··············································································································································· 11

Rack-mounting ························································································································································ 11 Installation tools ······························································································································································ 11 Checklist before installation ·········································································································································· 12

Installing the router ····················································································································································· 14

Check before installation ··············································································································································· 14 Installation flow ······························································································································································ 14 Installing the router ························································································································································· 15

Installing the router to a workbench ···················································································································· 15

Installing the router on a wall ······························································································································· 16

Installing the router to a 19-inch rack ················································································································· 17

Grounding the router ············································································································································ 18

Installing an antenna ············································································································································· 20

Installing interface modules ·································································································································· 21

Connecting interface cables ································································································································· 22

Connecting the console cable and setting terminal parameters ······································································ 26

Connecting an AC power cord ··························································································································· 29

Verifying the installation ······································································································································· 29 Starting up and configuring the router ························································································································· 30

Powering on the router ········································································································································· 30

Configuring basic settings for the router ············································································································· 31

Installing and upgrading internal modules ··············································································································· 32

Locating the internal modules in the router ·················································································································· 32

Opening and removing the chassis cover ·········································································································· 32

Locating the internal modules in the router ········································································································· 33 Installing and removing a VPM module ······················································································································· 34

Installing a VPM module ······································································································································· 34

Removing a VPM module ····································································································································· 34

Troubleshooting ·························································································································································· 36

Power supply failures ····················································································································································· 36

Power LED is off ····················································································································································· 36 Configuration system problems ···································································································································· 36

No terminal display ·············································································································································· 36

Garbled terminal display ······································································································································ 37

No response from the serial port ························································································································· 37 Password loss ································································································································································· 37

User password loss ··············································································································································· 37

Super password loss ············································································································································· 38 Interface module, cable, and connection failure ········································································································ 38

Appendix A Technical specifications ························································································································ 40

MSR20-1X specifications ··············································································································································· 40 Antenna specifications ··················································································································································· 41

Appendix B LEDs and Reset button ··························································································································· 42

LEDs ················································································································································································· 42

MSR20-10 ······························································································································································ 42

MSR20-11 ······························································································································································ 42

MSR20-12 ······························································································································································ 43

MSR20-12-W ························································································································································· 44

MSR20-12-T ··························································································································································· 45

MSR20-12-T-W(NA) ·············································································································································· 45

MSR20-13 ······························································································································································ 46

MSR20-13-W/MSR20-13-W(NA) ······················································································································· 47 Reset button ····································································································································································· 48

Appendix C Setting the fixed E1 port impedance ··································································································· 49 Appendix D Arranging slots and numbering interfaces ···························································································· 1

Slot arrangement ······························································································································································· 1 Numbering interfaces ······················································································································································· 1

Index ············································································································································································· 1

Product overview

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The HP MSR20-1x Router Series includes the following models:

JD431A MSR20-10

JF239A MSR20-11

JF241A MSR20-12

JF807A MSR20-12-W

JF806A MSR20-12-T

JG209A MSR20-12-T-W(NA)

JF240A MSR20-13

JF808A MSR20-13-W

JG210A MSR20-13-W(NA)

This chapter describes the chassis panel views of these routers.

NOTE:

The chassis panel views in this document are for illustration only and might slightly differ from the actual panel views.

MSR20-10 panel views

Figure 1 MSR20-10 front panel

(1) Power switch (2) Power receptacle (4) Reset button

(3) USB port

Figure 2 MSR20-10 rear panel

(1) Grounding screw (2) Console/AUX port (4) Ethernet LAN ports (ETH1 to

ETH4)

(5) Ethernet WAN port ETH0

MSR20-11 panel views

Figure 3 MSR20-11 front panel

(1) Power switch (2) Power receptacle (4) Reset button

Figure 4 MSR20-11 rear panel

(3) SIC/DSIC slot

(3) USB port

(1) Grounding screw (2) Console/AUX port (3) Synchronous/asynchronous

serial

port Serial 0

(4) SIC/DSIC slot (5) Ethernet LAN ports (ETH1 to

ETH4)

(6) Ethernet WAN port ETH0

MSR20-12 panel views

Figure 5 MSR20-12 front panel

(1) Power switch (2) Power receptacle (4) Reset button

Figure 6 MSR20-12 rear panel

(1) Grounding screw (2) Console/AUX port (4) SIC/DSIC slot (5) Ethernet LAN ports (ETH1 to

ETH4)

MSR20-12-W panel views

Figure 7 MSR20-12-W front panel

(3) USB port

(3) E1 port EPRI0 (6) Ethernet WAN port ETH0

(1) Power switch (2) Power receptacle (4) Reset button

(3) USB port

Figure 8 MSR20-12-W rear panel

(1) Grounding screw (2) Antenna port (4) E1 port EPRI0 (5) SIC/DSIC slot (7) Ethernet LAN ports (ETH1 to

ETH4)

(8) Ethernet WAN port ETH0

MSR20-12-T panel views

Figure 9 MSR20-12-T front panel

(1) Power switch (2) Power receptacle (3) USB port (4) Reset button

Figure 10 MSR20-12-T rear panel

1 2

(3) Console/AUX port (6) Antenna port

(1) Grounding screw (2) Console/AUX port (3) T1 port TPRI0 (4) SIC/DSIC slot (5) Ethernet LAN ports (ETH1 to

ETH4)

(6) Ethernet WAN port ETH0

MSR20-12-T-W(NA) panel views

Figure 11 MSR20-12-T-W(NA) front panel

(1) Power switch (2) Power receptacle (4) Reset button

Figure 12 MSR20-12-T-W(NA) rear panel

(1) Grounding screw (2) Antenna port (4) T1 port TPRI0 (5) SIC/DSIC slot (7) Ethernet LAN ports (ETH1 to

ETH4)

(8) Ethernet WAN port ETH0

MSR20-13 panel views

Figure 13 MSR20-13 front panel

(3) USB port

(3) Console/AUX port (6) Antenna port

(1) Power switch (2) Power receptacle (3) USB port (4) Reset button

Figure 14 MSR20-13 rear panel

1 2

3 4

567

(1) Grounding screw (2) Console/AUX port (4) SIC/DSIC slot (5) Ethernet LAN ports (ETH1 to

ETH4)

(7) ISDN BRI S/T0 port

MSR20-13-W panel views

Figure 15 MSR20-13-W front panel

(3) G.SHDSL0 port (6) Ethernet WAN port ETH0

(1) Power switch (2) Power receptacle (4) Reset button

(3) USB port

Figure 16 MSR20-13-W rear panel

(1) Grounding screw (2) Antenna port (4) G.SHDSL0 port (7) Ethernet LAN ports (ETH1 to ETH4) (8) Ethernet WAN port ETH0 (9) ISDN BRI S/T0 port

(5) SIC/DSIC slot

(3) Console/AUX port (6) Antenna port

MSR20-13-W(NA) panel views

Figure 17 MSR20-13-W(NA) front panel

(1) Power switch (2) Power receptacle (3) USB port (4) Reset button

Figure 18 MSR20-13-W rear panel

(1) Grounding screw (2) Antenna port (3) Console/AUX port (4) G.SHDSL0 port (7) Ethernet LAN ports (ETH1 to ETH4) (8) Ethernet WAN port ETH0

(5) SIC/DSIC slot

(6) Antenna port (9) ISDN BRI S/T0 port

Preparing for installation

Safety recommendations

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.

General safety recommendations

• Keep the chassis and installation tools away from walk areas.

• Make sure that the ground is dry and flat and anti-slip measures are in place.

• Unplug all the external cables (including power cables) before moving the chassis.

Safety with electricity

• Locate the emergency power-off switch in the room before installation. Shut the power off at once in

case accident occurs.

• Make sure that the router has been correctly grounded.

• Do not open or close the chassis cover when the router is powered on.

• Connect the interface cables for the router correctly.

• Use an uninterrupted power supply (UPS).

• If there are two power inputs, disconnect the two power inputs to power off the router.

• Do not work alone when the router has power.

• Always check that the power has been disconnected.

Examining the installation site

The HP MSR20-1X router can only be used indoors. To ensure that the router works properly and to prolong its service lifetime, the installation site must meet the following requirements:

• Temperature and humidity

• Cleanness

• Cooling system

• ESD prevention

• EMI

• Lightning protection

• Rack-mounting

Temperature and humidity

You must maintain a proper temperature and humidity in the equipment room. Long-term high humidity may lead to bad insulation, electricity leakage, mechanical property changes, and metal corrosion. However, if the relative humidity is too low, captive screws may become loose as the result of contraction of insulation washers and static electricity may be produced in a dry environment to jeopardize the circuits on the device. A high temperature is the most undesirable condition, because it accelerates the aging of insulation materials and significantly lowers reliability and service life of the router.

For the temperature and humidity requirements of the router, see Table 1.

Table 1 Temperature/humidity requirements

Tem

erature Relative humidit

0°C to 40°C (32°F to 104°F) 5% to 90%

Cleanness

Dust buildup on the chassis may 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 2 Dust concentration limit in the equipment room

Substance Concentration limit (

Dust particles

NOTE:

Dust particle diameter ≥ 5 μm

≤ 3 x 104

(No visible dust on desk in three days)

articles/cu m)

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 3.

Table 3 Harmful gas limits in an equipment room

Gas Max. (m

SO2 0.2

H2S 0.006

0.05

0.01

/m3)

Cooling system

• Make sure there is enough space (greater than 10 cm (3.94 in)) around the air intake and outlet

vents on the router for good ventilation.

• Make sure the installation site has a good cooling system.

ESD prevention

To prevent electrostatic discharge (ESD), note the following guidelines:

• Make sure that the router and the floor are well grounded.

• Take dust-proof measures for the equipment room.

• Maintain the humidity and temperature at a proper level.

• Always wear an ESD-preventive wrist strap when touching a circuit board or transceiver module.

To use the ESD-preventive 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-preventive wrist strap into the specially designed hole on the router chassis or attach

it to the grounding screw of the chassis with the alligator clips.

4. Make sure that the rack is well grounded.

Figure 19 Use an ESD-preventive wrist strap

EMI

(1) ESD-preventive wrist strap (2) Lock (3) Alligator clip

CAUTION:

• Check the resistance of the ESD-preventive wrist strap for safety. The resistance readin

should be in the

range of 1 to 10 megohm (Mohm) between human body and the ground.

• No ESD-preventive wrist strap is provided with the HP MSR20-1X router. Prepare it yourself.

All electromagnetic interference (EMI) sources, from outside or inside of the router and application system, adversely affect the router in a conduction pattern of capacitance coupling, inductance coupling, electromagnetic wave radiation, or common impedance (including grounding system) coupling. To prevent EMI, perform the following steps:

• Take measures against interference from the power grid.

• Do not use the router together with the grounding equipment or light-prevention equipment of

power equipment, and keep the router far away from them.

• Keep the router far away from high-power radio launchers, radars, and equipment with high

frequency or high current.

NOTE:

Use electromagnetic shielding when necessary.

Lightning protection

To protect the router from lightning better, do as follows:

• Make sure the grounding cable of the chassis is well grounded.

• Make sure the grounding terminal of the AC power receptacle is well 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/T1 line)

to which interface modules of the router are connected to enhance the lightning protection capability.

Rack-mounting

Before mounting the router in a standard 19-inch rack, adhere to the following requirements:

• The rack has a good ventilation system.

• The rack is sturdy enough to support the router and installation accessories.

• Make sure that the size of the rack is appropriate for the router, and that there is enough clearance

around the left and right sides of the router for heat dissipation.

• For heat dissipation and device maintenance, make sure the front and rear of the rack should be at

least 0.8 m (2.62 ft) away from walls or other devices, and that the headroom in the equipment room should be no less than 3 m (9.84 ft).

Installation tools

Accessories supplied by the router

• Power cable

• Console cable

• Grounding cable

User-supplied tools and equipment

• Cross-head screwdriver P1 – 100 mm, P2 – 150 mm and P3 – 250 mm

• Plain screwdriver P4 – 75 mm

• Screws with different specifications

• Meters and equipment such as HUB, terminal, and multimeter

• ESD-preventive gloves, ESD-preventive wrist strap, ESD-preventive bag or mat

• Electric drill

• Hammer

Checklist before installation

Table 4 Checklist before installation

Item Re

• There is a minimum clearance of 10 cm (3.9 in) around the

Ventilation

• A ventilation system is available at the installation site.

Temperature 0°C to 40°C (32°F to 104°F)

Relative humidity 5% to 90% (noncondensing)

Cleanness Dust concentration ≤ 3 × 104 particles/m3

• The equipment and floor are well grounded.

• The equipment room is dust-proof.

ESD prevention

• The humidity and temperature are at a proper level,

• Wear an ESD-preventive wrist strap and uniform when

• Take effective measures to protect the power system from

• Separate the protection ground of the router from the

EMI prevention

• Keep the router far away from radio stations, radar and

Installation site

• Use electromagnetic shielding when necessary.

• The grounding cable of the chassis is well grounded.

• The grounding terminal of the AC power receptacle is well

Lightning protection

• A port lightning arrester is installed. (Optional)

• A power lightning arrester is installed. (Optional)

• A signal lightning arrester is installed at the input end of

• Equip an uninterrupted power supply (UPS).

Electricity safety

Workbench

• In case of emergency during operation, switch off the

• The workbench is stable enough

• Well grounding

• Install the router in an open rack if possible. If you install

Rack-mounting requirements

• The rack is sturdy enough to support the weight of the

• The size of the cabinet is appropriate for the router.

• The front and rear of the cabinet are at least 0.8 m (31.50

uirements

inlet and exhaust vents for heat dissipation of the router chassis.

respectively.

touching a circuit board.

the power grid system.

grounding device or lightning protection grounding device as far as possible.

high-frequency devices working in high current.

grounded.

an external signal cable. (Optional)

external power switch.

the router in a closed cabinet, make sure that the cabinet is equipped with a good ventilation system.

router and installation accessories.

in) away from walls or other devices.

Result

Item Requirements

Safety precautions

Tools

Reference

• The router is far away from any moist area and heat source.

• The emergency power switch in the equipment room is located.

• Installation accessories supplied with the router

• User supplied tools

• Documents shipped with the router

• Online documents

Result

Installing the router

ARNING!

To avoid bodily injury, do not touch any naked wires and terminals, and parts with a high-volta sign.

NOTE:

e hazard

• The barcode stuck on the router chassis contains information about production and servicin

return a faulty router for servin agent.

• An HP tamper-proof label is stuck on a mounting screw on the router chassis. The local sales agent

requires intactness of the tamper-proof label when maintaining the router. Therefore, before you open the chassis cover, please contact your local sales a provided by the a failure occurs.

ent; otherwise, the user takes full responsibility for own operation if any maintenance

, please provide the barcode information of the router to your local sales

Check before installation

• You have read through the chapter “Preparing for installation” carefully.

• All requirements in the chapter “Preparing for installation” are satisfied.

Installation flow

You can select one of the following installation methods, and follow the installation procedures shown in Figure 20 to install your router.

• Install the router to a workbench

• Install the router to a wall

. Before you

ent to ask for permission or follow the instruction as

• Install the router to a 19-inch rack

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