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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide
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Chapter 2 Cisco ASR 1000 Series Routers Components
Shared Port Adapters
Table 2-6 describes the Cisco ASR 1000 Series SIP10 LEDs on the front panel.
Table 2-6 Cisco ASR1000-SIP10 LEDs
The Cisco ASR 1002 Router supports a built-in 4xGE SPA and three half-height SPAs (one half-height
and one full height SPA). The Cisco embedded ASR1000-SIP10 on the Cisco ASR 1002 Router also
functions as the base board for the Cisco embedded ASR1000-RP1. The Cisco 1002 Router has one slot
for FP0 with three subslots for SPAs, subslots 1 - 3.

Shared Port Adapters

A shared port adapter is a modular type of port adapter that inserts into a subslot of a compatible SIP to
provide network connectivity and increased interface port density. The Cisco ASR 1000 Series SPA
Interface (SIP) provides an aggregation function for SPAs.
In the Cisco ASR 1006 Router, the Cisco ASR1000 Series SIP supports:
4 HH (¼ rate or full rate or combination)
2 FH (¼ rate or full rate or combination) SPAs with up to 32 ports per SPA
2 HH and 1 FH Combination that does not exceed 64 ports
Figure 2-7 shows the slot numbering for the shared port adapters on the Cisco ASR 1000 Series SPA
Interface for the Cisco ASR 1006 Router.
Figure 2-7 Cisco ASR 1000 Series SPA Interface Subslot Numbering for Cisco ASR 1006 Router
No. LED Label LED Color—State Behavior Description
1PWR Power status indicates the
status of the power supply
Off Cisco ASR 1000 Series SIP is powered
off
Green Cisco ASR 1000 Series SIP is powered
on
2STATUS Indicates the current state of
the Cisco ASR 1000 Series
SPA Interface (SIP).
Red The Cisco ASR 1000 Series SPA
Interface Processor has encountered an
error
Yellow Lit when the Cisco ASR 1000 Series
SIP is loading
Green The SPA drivers have started and are
running and all critical processes are
running (as determined by the Cisco
ASR 1000 Series SPA Interface (SIP)
Process Manager).
SPA 0 SPA 1
SPA 2 SPA 3
Front of SIP, horizontal chassis slots
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