NetVanta 1224STR DC Hardware Installation Guide Unit Installation61200590E1-34B Copyright © 2013 ADTRAN, Inc. 354. UNIT INSTALLATIONThe instructions and guidelines provided in this section cover hardware installation topics, such as mountingoptions, supplying power to the unit, and installing option cards. These instructions are presented as follows:• Mounting Options on page 36• Supplying Power to the Unit on page 38• Installing Dial Backup and Network Interface Modules on page 39• Installing the NetVanta VPN Accelerator Card (included in P/N 4200368L1) on page 41For information on switch configuration for a specific application, refer to the configuration guides provided onthe ADTRAN Support Community. For details on the command line interface (CLI), refer to the AOSCommand Reference Guide. All other related documents are also available online athttp://supportforums.adtran.com.Tools RequiredThe customer-provided tools required for the hardware installation of the NetVanta are:• Ethernet cables• Network cables (module dependent)• DSX-1 cable (T1/FT1 + DSX-1 module only)• DBU cable (dial backup functions require an optional DIM)• Phillips-head screwdriver (rack-mounted applications only)To prevent electrical shock, do not install equipment in a wet location or during alightning storm.• The NetVanta 1224STR DC is intended to be installed, maintained, and serviced byqualified service personnel only and should be installed in a restricted access locationas described in UL/IEC 60950-1.• Ethernet cables are intended for intrabuilding use only. Connecting an ADTRAN unitdirectly to Ethernet cables that run outside the building in which the unit is housed willvoid the user's warranty and could create a fire or shock hazard. To connect anADTRAN unit to Ethernet cables that run outside the building, ADTRAN's EthernetPort Protection Device (EPPD) (P/N 1700502G1) must be connected between the unitand the outside plant cable. Use of any Ethernet protector other than ADTRAN's for thispurpose will void the user's warranty.To access the CLI of the NetVanta, you will also need a PC with terminal emulationsoftware and a console port cable. Instructions on how to access the CLI are available inthe quick start guide shipped with your unit or online at ADTRAN’s Support Forum.