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Cisco ASR 1000 Series Aggregaion Services Routers Hardware Installation and Initial Configuration Guide
OL-13208-03
Chapter 1 Cisco ASR 1000 Series Routers Hardware Overview
Field-Replaceable Units
Field-Replaceable Units
The Cisco ASR 1000 Series routers are easy to service; many of their major components are
field-replaceable units (FRUs). The following is a list of the Cisco ASR 1000 Series Routers FRUs:
• Cisco ASR 1000 Series Route Processor 1 (RP1)
• Cisco ASR 1000 Series Embedded Services Processors (Cisco ASR1000-ESP5, Cisco
ASR1000-ESP10, Cisco ASR1000-ESP20)
• Shared port adapters
• Cisco ASR 1000 Series SIP (shared port adapter interface processor)
• Cisco ASR 1000 Series RP1 internal hard drive
• Cisco ASR 1000 Series RP1 DIMM memory module (Note that the Cisco embedded ASR1000-RP1
on the Cisco ASR 1002 Router DIMM memory module is not field-replaceable.)
• USB Flash Token Memory Stick
• AC and DC power supplies
• Bracket kit—Custom cable-management brackets mount to each rack-mount bracket to provide
cable-management to both sides of the chassis (parallel with card orientation). These brackets are
screw-mounted to the rack brackets to allow easy installation and removal. There is a rack-mount
bracket for each chassis:
–
Cisco ASR 1006 cable-management brackets contain 5 independent cable-management
U-features to provide cable dressing of each card module slot. For SIPs, these brackets work in
tandem with SPA product feature cable-management to allow installation and removal of
adjacent cards without the need to remove cables.
–
Cisco ASR 1004 cable-management brackets contain three independent cable-management
U-features to provide cable dressing of each card module slot. For SIPs, these brackets work in
tandem with SPA product feature cable-management to allow installation and removal of
adjacent cards without the need to remove cables.
–
Cisco ASR 1002 cable-management brackets contains one independent cable-management
U-features to provide cable dressing of each card module slot. These brackets work in tandem
with SPA product feature cable-management to allow installation and removal of adjacent cards
without the need to remove cables
Functional Overview
This section contains the following topics:
• Chassis Slot and Logical Interface Numbering, page 1-5
• MAC Address Information, page 1-8
• Online Insertion and Removal, page 1-9
• Environmental Monitoring and Reporting Functions, page 1-10