Cisco ASR 1002-X Installation guide

Cisco ASR 1002-X Router Overview and
Installation
This chapter describes the Cisco ASR 1002-X Router and details the procedures for installing the router on
an equipment shelf, tabletop, or an equipment rack.
This chapter contains the following sections:
•Cisco ASR 1002-X Router Description, on page 1
•Installation Methods, on page 12
•General Rack Installation Guidelines, on page 12
•Guidelines for an Equipment Shelf or Tabletop Installation, on page 14
•Equipment Shelf or Tabletop Installation Procedure, on page 14
•Rack-Mounting the Cisco ASR 1002-X Router, on page 16
•Attaching the Chassis Rack Mount Brackets, on page 17
•Installing the Cisco ASR 1002-X Router in a Rack, on page 20
•Attaching the Cable Management Bracket, on page 24
•Attaching a Chassis Ground Connection, on page 26
•Connecting the SPA Cables, on page 29
•Connecting the Console and Auxiliary Port Cables, on page 29
•Cisco ASR 1002-X Router Power Supplies, on page 30
•Connecting a Terminal to the Console Port, on page 40
•Connecting External Cables to the Cisco ASR 1002-X Router, on page 42
Cisco ASR 1002-X Router Description
The Cisco ASR 1002-X Router is a part of the Cisco ASR 1000 Aggregation Services Routers. The Cisco
ASR 1002-X Router is a compact, small form factor router (SSF) that fulfil customer demands such as low
power consumption and decreased usage of rack space.
The Cisco ASR 1002-X Router supports three half-height SPAs and a built-in 6xGE SPA, as also all the
general-purpose routing and security features of the Cisco ASR 1000 Series Aggregation Services Routers.
The Cisco ASR 1002-X Router supports:
• An integrated embedded services processor that provides a forwarding bandwidth of 5 Gbps, 10 Gbps,
20 Gbps, or 36 Gbps, depending on the Cisco software license that is installed on the router.
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• Hardware-based encryption with 4 Gbps of cryptography bandwidth.
• An integrated route processor with upgradeable BootROM and 8 GB eUSB bulk storage.
• 4 GB, 8GB, or 16 GB memory. The memory unit is field replaceable. By default, the router is shipped
with the 4 GB memory unit.
If you plan to use the software redundancy feature on the router, you must order either the 8 GB memory unit
or the 16 GB memory unit.
Note
• Two USB ports for USB flash sticks.
• 1 + 1 redundant AC or DC power supplies.
• Stratum 3 network clocking per GR-1244-CORE, with T1/E1 BITS interface, SPAs, or any of the six
built-in Gigabit Ethernet ports can be used as timing sources.
• Console ports and auxiliary ports, Ethernet 10/100/1000 Mbps network management ports.
• Clocking, which includes Stratum 3/G.813 Clocking, BITS, In/Out, and GPS input/output interface as
well as a ToD interface. The router supports network synchronization clock prioritization.
• Three half-height SPA slots, which can accommodate any combination of three half-height SPAs or one
half-height SPA and one full-height SPA. Each SPA slot can support a throughput of up to 10 Gbps.
With the exception of the 2-Port Gigabit Synchronous Ethernet SPA (SPA-2X1GE-SYNCE) and the
Cisco WebEx Node SPA, all the SPAs supported by the other Cisco ASR 1000 Series Aggregation
Services Routers are supported by the Cisco ASR 1002-X Router.
On the Cisco ASR 1002-X Router, the copper small form-factor pluggable (SFP) port's flow control is on,
regardless of the duplex setting. In contrast, on the Cisco ASR 1002 Router, the copper SFP port's flow control
is off when the duplex setting is Half.
Note
• Built-in 6x1GE SPA providing six SPF-based Gigabit Ethernet connections, designated as SPA bay 0.
For optical SFPs, the Gigabit Ethernet ports are SyncE capable. The Gigabit Ethernet ports are not SyncE
capable for copper SFPs.
For information about the SFP transceiver modules that are compatible with the Cisco ASR 1002-X Built-in
Gigabit Ethernet Ports (6x1GE), refer to the “Modular Optics Compatibility” section in the Cisco ASR 1000
Series Aggregation Services Routers SIP and SPA Hardware Installation Guide .
• An optional hard drive.
The forwarding bandwidth provided by the Cisco ASR 1002-X Router's ESP can be upgraded to 36 Gbps,
depending on the Cisco software license that you install. The power supply modules of the router are
field-replaceable units.
This section contains the following topics:
Cisco ASR 1002-X Router Overview and Installation
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Cisco ASR 1002-X Router Overview and Installation
Cisco ASR 1002-X Router Description

Front View of the Cisco ASR 1002-X Router
The following image shows the front view of the Cisco ASR 1002-X Router.
Figure 1: Cisco ASR 1002-X Router—Front View
SPA slot
2
4Built-in 6x1GE SPA in slot
0
1
ESP
LEDs
5SPA slot 12
SPA slot 33
The SPAs that you insert in slots 1 to 3 are field upgradeable.
Note
Rear View of the Cisco ASR 1002-X Router
The following image shows the Cisco ASR 1002-X Router AC power supply.
Figure 2: Cisco ASR 1002-X Router AC Power Supply
AC power supply fan5Chassis ESD socket1
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Cisco ASR 1002-X Router Overview and Installation
Front View of the Cisco ASR 1002-X Router

AC power supply captive installation screw6AC power supply slot number 02
AC power supply slot number 17AC power supply On (|)/Off (O) switch3
AC power inlet8AC power supply LEDs4
The following imave shows the Cisco ASR 1002-X Router DC power supply.
Figure 3: Cisco ASR 1002-X Router DC Power Supply
DC power supply captive installation screw6Chassis ESD socket1
DC power supply slot 1 label7DC power supply slot 0 label2
Ground lead8DC power supply switch Standby/On (|)3
Positive lead9DC power supply LEDs4
Negative lead10Power supply fan5
Internal fans draw cooling air into the chassis and across internal components to maintain an acceptable
operating temperature. The fans are located at the rear of the chassis. A two-hole grounding lug is located on
the side of the chassis. Two power supplies, either two AC power supplies or two DC power supplies, can be
accessed from the rear of the router.
Use only the AC power supplies or the DC power supplies in the Cisco ASR 1002-X Router. Do not mix
power supply types.
Caution
Cisco ASR 1002-X Router Slot Numbering
The Cisco ASR 1002-X Router contains an integrated SIP that supports three half-height SPAs or one
half-height SPA and one full-height SPA. The SPA bays are Bay 1, Bay 2, and Bay 3. The router provides a
built-in 6 Gigabit Ethernet interface, and this SPA is physically located on the integrated route processor
board. The built-in 6xGE SPA ports are located in the SPA Bay 0 and addressed as GE 0/0/x.
The following image shows the Cisco ASR 1002-X Router slot numbering.
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Cisco ASR 1002-X Router Overview and Installation
Cisco ASR 1002-X Router Slot Numbering

Figure 4: Cisco ASR 1002-X Router Slot Numbering
SPA slot
2
4Built-in 6x1GE SPA in slot
0
1
ESP
LEDs
5SPA slot 12
SPA slot 33
The Cisco ASR 1002-X Router has an integrated ESP which is not field upgradeable. Depending on the Cisco
optional software license that is installed, the ESP forwarding bandwidth can be software field upgraded from
the default bandwidth of 5 Gbps to 10 Gbps, 20 Gbps, or 36 Gbps. For more information about the software
license, see the Cisco ASR 1000 Series Aggregation Services Routers Release Notes at:
http://www.cisco.com/en/US/docs/routers/asr1000/release/notes/asr1k_rn_rel_notes.html
The following table describes the LEDs on the integrated ESP.
Table 1: Integrated ESP LEDs
Behavior in the Power-Up StateColorLEDLED
Label
No.
All the power supplies are within operational limits.Solid
green
PowerPWR1
Off. The router is in standby mode.Off
The ESP is green when active.GreenActiveACTV2
Code has successfully downloaded, and is operational.GreenSTATUSSTAT3
Boot ROM has successfully loaded.Yellow
Not booted.Red
Will always be off.NoneStandbySTBY4
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Cisco ASR 1002-X Router Overview and Installation
Cisco ASR 1002-X Router Slot Numbering

Power Supplies in the Cisco ASR 1002-X Router
The Cisco ASR 1002-X Router power supply module supports the following Cisco power supplies:
• AC power supply operates between 85 V ac to 264 V ac
• –48 V DC power supply operates between –40.5 V dc and –72 V dc
• +24 V DC power supply operates between 21 V dc and 36 V dc
The power supplies are installed in the rear of the chassis and are hot pluggable. The Cisco ASR 1002-X
Router supports up to 588 W input power from an infrastructure standpoint (cooling capacity, midplane, and
power distribution), but the initial power supply development limit is up to 470 W output (AC and DC input).
AC Power Supply for the Cisco ASR 1002-X Router
The AC power supply input inlet is an International Electrotechnical Commission (IEC) connector with an
AC switch. The current rating on the connector and switch is 10 A. The AC power supply is secured into the
chassis with two captive screws mounted on the faceplate.
The following table describes the AC power supply LEDs on the Cisco ASR 1002-X Router.
Table 2: Cisco ASR 1002-X Router AC Power Supply LEDs
DescriptionColorLEDLED Label
The AC input voltage is greater than 85V.GreenPower supply activityINPUT OK
If the LED is not illuminated, then either the input voltage is less than 70V, or
the power supply is turned off.
If the AC input voltage is between 70V and 85V, the INPUT OK LED can be
on, off, or flashing.
None
All fans are operational.Green
Power supply fan activity
A bi-color LED indicates
fan status.
FAN OK
A fan failure is detected.Red
If the INPUT OK LED is illuminated, this LED is red if the DC output voltages
are below the minimum limit or above the maximum limit.
If the INPUT OK LED is not illuminated, this LED might be off or red.
Red
Power supply activityOUTPUT
FAIL
The following image shows the AC power supply for the Cisco ASR 1002-X Router.
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Cisco ASR 1002-X Router Overview and Installation
Power Supplies in the Cisco ASR 1002-X Router

Figure 5: AC Power Supply for the Cisco ASR 1002-X Router
AC power supply fan5Chassis ESD socket1
AC power supply captive installation screw6AC power supply slot number 02
AC power supply slot number 17AC power supply On (|) /Off (O) switch3
AC power supply inlet8AC power supply LEDs4
--48 VDC Power Supply for the Cisco ASR 1002-X Router
The –48 VDC power supply input connector is a Euro-style terminal block. It is compliant with safety agencies’
guidelines and electrical requirements of the supply. The DC power supply operates within specification from
–40.5 VDC to –72 VDC continuously after the power supply DC input is turned on a threshold of –43.5 V is
reached.
The –48 VDC power input connector accepts three wires: one positive polarity, one negative polarity, and
one ground (GND) wire. There are provisions on the front panel to wire tie and strain relief the DC input
wiring. The connection order is negative (–), positive (+), and GND. The DC power supply is secured into
the system chassis with two captive screws mounted on the faceplate.
The following image shows the –48 VDC power supply for the Cisco ASR 1002-X Router.
Figure 6: –48 VDC Power Supply for the Cisco ASR 1002-X Router
Power supply captive installation screw6Chassis ESD socket1
Power supply slot 1 label7Power supply slot 0 label2
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Cisco ASR 1002-X Router Overview and Installation
--48 VDC Power Supply for the Cisco ASR 1002-X Router

Ground lead8Power supply switch Standby/On (|)3
Positive lead9Power supply LEDs4
Negative lead10Fan5
The following table lists the Cisco ASR 1002-X Router –48 VDC power supply LEDs.
Table 3: Cisco ASR 1002-X Router –48 VDC Power Supply LEDs
DescriptionColorLEDLED Label
The LED turns green to signal that the DC power supply input voltage is greater
than 43.5VDC at turn-on and remains green until the level of 39 VDC is reached.
GreenA bi-color LED
indicates the presence
of input voltage
INPUT OK
The LED turns amber if the power supply turns off due to low input voltage (falls
below 39VDC) and indicates that a hazard (voltage on the terminal block) is still
present. The LED remains amber and is active until around 20 V +/-5 V. If the
input is below 15 V, the LED is not illuminated
Amber
The LED turns green when all fans are operational.Green
A bi-color LED
indicates power
supply fan status
FAN OK
The LED turns red when a fan failure is detected.Red
When the LED is off, it signals that the DC output voltage is within the normal
operating range. Output voltage between the minimum limit and maximum limit
will not create an Output Fail alarm, but output voltages below the minimum limit
or above the maximum limit will create an Output Fail alarm.
Led turns red to indicate that the DC output is out of the specified range.
When you turn on the power supply, the LED turns red for two to three seconds to
test the LED operation before going off.
Red
Power supply activityOUTPUT
FAIL
The output voltage alarm is raised when the output voltage is below the low end of the minimum limit or
above the high end of the maximum limit. When the output voltage is above the high end of the minimum or
below the low end of the maximum limit, the red state is not activated.
The following table shows the –48 VDC power supply output voltage alarm ranges.
Table 4: –48 VDC Power Supply Output Voltage Alarm Threshold Ranges
MaximumMinimumOutput
12.8-13.8 V10.0-11.2 V12 V
None2.6-3.0 V3.3 V
+24 VDC Power Supply for the Cisco ASR 1002-X Router
This section provides information about the +24 VDC power supply at the rear of the Cisco ASR 1002-X
Router. The recommended branch circuit breaker for the Cisco ASR 1002-X Router +24 VDC power supply
is a 40 A UL-listed circuit breaker.
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Cisco ASR 1002-X Router Overview and Installation
+24 VDC Power Supply for the Cisco ASR 1002-X Router

The Cisco ASR 1002-X Router has two same-type power supplies in power supply slot 0 and power supply
slot 1. The power supply slot identifiers are zero (0) on the left side of the chassis, rear side, and one (1) on
the right side of the chassis, rear side. The power supply switch is a Standby switch and is not considered a
disconnect.
The +24 VDC power supply uses a spring-loaded terminal block. The input terminal block requires a maximum
of 8 AWG multistrand wiring to support the input current. The terminal block is compliant with safety agencies’
guidelines and the electrical requirements of the supply. Use the tie wraps to dress the input cable wires; there
are two tie wrap tabs on the +24 VDC power supply. The +24 VDC power supply unit is secured into the
system chassis with two captive screws mounted on the faceplate.
The following image shows the +24 VDC power supply for the Cisco ASR 1002-X Router.
Figure 7: Cisco ASR 1002-X Router +24 VDC Power Supply
Standby/On switch6+24 VDC terminal block1
Captive fastener7Positive (+) lead2
Power supply tabs8Negative (-) lead3
+27 VDC INPUT label9Ground (GND) lead4
——Power supply LEDs5
The following table shows the definitions of the Cisco ASR 1002-X Router +24 VDC power supply LEDs.
Table 5: Cisco ASR 1002-X Router +24 VDC Power Supply LEDs
DescriptionColorLEDLED Label
When the LED is off, it signals that the +24 VDC output voltage is within the
normal operating range. Output voltage between the minimum limit and maximum
limit will not create an output fail alarm, but output voltages below the minimum
limit or above the maximum limit will create an Output Fail alarm.
When you turn the power supply on, LED turns red for two to three seconds to
test the LED operation before going off.
RedPower supply activityOUTPUT
FAIL
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Cisco ASR 1002-X Router Overview and Installation
+24 VDC Power Supply for the Cisco ASR 1002-X Router

DescriptionColorLEDLED Label
The LED turns green to signal that voltage is > or = to 20 VDC at turn-on and the
voltage reduces to 19.0VDC (+/- 0.5 V tolerance).
GreenA bicolor LED
indicates the presence
of input voltage
INPUT OK
The LED turns to amber when the input voltage is active and is reduced to 16.0
VDC and indicates that a voltage on the terminal block is still present. The LED
remains amber and is active until around 10 V. The LED should be OFF below
15.8 VDC.
Amber
The LED turns to green when all fans are operational.Green
A bicolor LED
indicates the power
supply fan status
FAN OK
The LED turns to red when a fan failure is detected.Red
+24 VDC Power System Input for the Cisco ASR 1002-X Router
The +24 VDC power supply operates within specification between +21 VDC and +36 VDC continuously
after the power supply DC input is turned on. The power supply measures the input voltage at the power
supply terminals and turns off the supply when the input voltage reaches 19.0 V +/- 0.5 V when this low
voltage threshold is reached, the power supply does not resume operation until the input voltage reaches 20.0
V +/- 0.5 V. When the turn-on threshold of 20 V is reached, then the +24 VDC power supply meets all
specification requirements down to the low voltage threshold of 19 V (+/- tolerance).
+24 VDC Power System Output for the Cisco ASR 1002-X Router
The +24 VDC power supply output tolerance is defined in the following table, under all combinations of +24
VDC input line variation. The total system power consumption should not exceed 470 W or output rating of
each power supply.
Two power supplies are used for the redundant operation. The system’s total power consumption should not
exceed the rating of one power supply to maintain redundancy.
Note
Table 6: Cisco ASR 1002-X Router +24 VDC Power System Output Voltage and Current
+3.3 V+12 VDCOutput Voltage
3.20 V11.80
VDC
Minimum
3.30 V12.00
VDC
Nominal
3.40 V12.20
VDC
Maximum
Output
Current
0.10 A2.0 A
Minimum
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Cisco ASR 1002-X Router Overview and Installation
+24 VDC Power System Input for the Cisco ASR 1002-X Router