61200659L1-1 MX2800 User Manual 2-1Chapter 2 Installation and OperationUNPACK, INSPECT, POWER UPReceiving InspectionCarefully inspect the MX2800 STS-1 for any damage that mighthave occurred in shipment. If damage is suspected, file a claimimmediately with the carrier and contact ADTRAN TechnicalSupport (see the front section of this manual for phone numbers).Keep the original shipping container to use for future shipment orverification of damage during shipment.ADTRAN Shipments IncludeThe following items are included in shipments of the MX2800STS-1:• MX2800 STS-1 unit• DC or AC power supply (two power supplies come with theRedundant versions)• Controller card (two cards come with the Redundant versions)• 8-pin to 6-pin modular cable (Modem version only)• 8-pin to 8-pin modular cable• 8-pin modular to DB-9 female connector• Two 4-position terminal lug connectors• 3-position terminal lug connector