C H A P T E R2-1Cisco Integrated Services Router Hardware Installation Guide2Installing the RouterThis chapter describes the equipment and the procedures for successfully installing the Cisco 860, 880,890 ISRs, Cisco 819 ISRs, and the Cisco 812 ISRs, and contains the following sections:• Installing the Cisco 810 ISR, page 2-1• Installing the Cisco 860, 880, 890 ISR, page 2-41Installing the Cisco 810 ISRThis section contains the following:• Installing the Cisco 812 ISR, page 2-1• Installing the Cisco 819 ISR, page 2-19Installing the Cisco 812 ISRThis section describes the equipment and the procedures for successfully installing Cisco 812 ISR andcontains the following sections:• Items Shipped with your Router, page 2-2• Items Shipped with your PoE+ Splitter, page 2-2• Installing the Cisco PoE+ Splitter, page 2-2• Installing the SIM Card, page 2-6• Installing the 3G Antenna, page 2-8• Mounting the Cisco 812 ISR, page 2-9Warning Installation of the equipment must comply with local and national electrical codes. Statement1074Warning Voltages that present a shock hazard may exist on Power over Ethernet (PoE) circuits ifinterconnections are made using uninsulated exposed metal contacts, conductors, or terminals.Avoid using such interconnection methods, unless the exposed metal parts are located within a