Cisco ASR 1000 Series - Page 455

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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
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Chapter 14 Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
Removing and Replacing the Cisco ASR 1000 Series DIMM Memory Modules
• Back up data that you want to save before replacing a eUSB device.
• Note that the component is keyed and slotted for easier connection.
• To ensure the DIMMs are functioning properly, all four DIMMs must be replaced at the same time
and must be of the same manufacturer and part number (since vendors may have multiple versions
of the DIMM).
Table 14-3 shows the slots that are supported for inserting memory DIMMs in Cisco ASR1000-RP2
This section describes how to remove and then replace the Cisco ASR1000-RP2 module DIMMs (see
Figure 14-16).
Figure 14-16 Cisco ASR1000-RP2 Module Internal Component Location
Removing the Cisco ASR1000-RP2 DIMMs
Follow these steps to remove the Cisco ASR1000-RP2 DIMMs:
Ta b l e 1 4 - 3 Cisco ASR1000-RP2 Supported Slots for Inserting Memory DIMMs
Memory PID Option Slot 0 Slot 1 Slot 2 Slot 3
M-ASR1K-RP2-8GB= 2 GB module 2 GB module 2 GB module 2 GB module
M-ASR1K-RP2-16GB= 4 GB Module 4 GB Module 4 GB Module 4 GB Module
1 Internal hard drive location 3 Cisco ASR1000-RP2 internal eUSB device
2 Cisco ASR1000-RP2 DIMM location — —
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