Hot-Swapping The Interface Module - Cisco ASR-920-24SZ-IM Hardware Installation Manual

Installing the Router
Note If the interface module slot is to remain empty, install a blank filler plate (Cisco part number 800-35323-01)
over the opening, and secure it with captive installation screws.
Figure 28: Removing an Interface Module from Cisco ASR-920-24SZ-IM Router

Hot-Swapping the Interface Module

Before hot-swapping the interface module, read the Activating or Deactivating Interface Module section
Note
in the
The Cisco ASR-920-24SZ-IM Router provides a feature that allows you to remove and replace an interface
module without powering down the router. This feature, called hot-swapping or Online Insertion and Removal
(OIR), allows you to remove and replace an interface module without disrupting router operation.
Cisco ASR 920 Series Aggregation Services Router Configuration
Cisco ASR-920-24SZ-IM, ASR-920-24SZ-M, ASR-920-24TZ-M Aggregation Services Router Hardware Installation
Hot-Swapping the Interface Module
Guide.
Guide
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