8-2
Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
OL-13208-11
Chapter 8 Cisco ASR 1002 Router Overview and Installation
Cisco ASR 1002 Router Description
• Cisco ASR1000-ESP5 or Cisco ASR1000-ESP10 as a field-replaceable unit (FRU)
• The Cisco Embedded Route Processor which supports 2MB upgradeable BootROM and 8 GB eUSB
bulk storage.
• 1 + 1 redundant AC or DC power supplies.
• Stratum-3 network clocking per GR-1244-CORE, with T1/E1 BITS interface or SPAs as timing
sources.
• A built-in 4x1GE SPA providing four small form-factor pluggable (SFP-based) GE connections,
designated as SPA bay 0.
For information about the SFP transceiver modules that are compatible with Cisco ASR 1002
Built-in Gigabit Ethernet Ports (4x1GE), refer to the “Modular Optics Compatibility” section in
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide.
The Cisco ASR 1002 Router supports upgradeable Cisco ASR1000-ESP5 or ASR1000-ESP10 assembly
and the power supply modules as field-replaceable units. The Cisco integrated ASR1000-SIP10 and
Cisco built-in ASR1000-RP1 assemblies are fixed into the chassis and are not upgradeable; but the
shared port adapters in the SIP are field upgradable.
This section contains the following topics:
• Front View, page 8-2
• Rear View, page 8-3
• Cisco ASR 1002 Router Slot Numbering, page 8-4
Front View
Figure 8-1 shows the Cisco ASR 1002 Router with modules installed.
Figure 8-1 Cisco ASR 1002 Router—Front View
Note The SPAs in subslots 1-3 are field upgradeable. The SIP that the SPAs reside in is not field-upgradeable
and the Cisco ASR 1000 Series Route Processor is embedded in the chassis and not field upgradeable.
1 Embedded ASR 1000 Series Route Processor
in the subslot and represents the built in 4xGE
SPA.
3 SPA subslot 1
2 SPA subslot 2 4 SPA subslot 3
ASR 1002
pwr
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