Cisco ASR1004 - ASR 1004 Modular Expansion Base - Page 41

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Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide
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Chapter 2 Overview: Cisco ASR 1000 Series Aggregation Services Routers SIPs
Cisco ASR 1000 Series SPA Interface Processor Overview
1 SPA—Slot 5 6 RP-Filler—F0
2 SPA—Slot 4 7 RP-2—R0
3 SPA—Slot 3 8 SPA—Slot 2
4 RP-2—R1 9 SPA—Slot 1
5 ESP-40—F1 10 SPA—Slot 0