Cisco 4431 ISR User Manual

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Hardware Installation Guide for the Cisco 4000 Series Integrated Services Router
OL-32185-02
Chapter 2 Cisco 4000 Series ISRs Preinstallation
Creating a Site Log
– Removal or replacement of network modules and other upgrades
– Configuration changes
– Maintenance schedules and requirements
– Maintenance procedures performed
– Intermittent problems
– Comments and notes
Inspect all items for shipping damage. If anything appears to be damaged or if you encounter problems
installing or configuring your router, contact customer service. Warranty, service, and support
information is included in the Hardware Quick Start guide that shipped with your router, or in the Preface
of this guide. See the “Obtaining Documentation and Submitting a Service Request” section on page -xx.

Cisco 4431 ISR Specifications

General

Total onboard WAN or LAN 10/100/1000 ports	4
RJ-45-based ports	4
SFP-based ports	2
NIM slots	2
Enhanced service-module slots	1
Rack height	1 RU
Redundant power supply	Optional
Memory	4 GB
Flash Memory	4 GB
USB Ports	2
Console Port	1 x RJ-45
Auxiliary Port	1 x RJ-45
Power Supply	AC 100-240V
Operating Temperature	0 to 40°C
Storage Temperature	-20 to 65°C
Humidity	5% to 85% noncondensing
Dimensions (H x W x D)	44.5 x 438.15 x 438.15 mm
Weight	7.5 kg (16.5 lb)