Paradyne SMD2000-24T installation instructions Connecting the Uplink Lines

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Connecting the Uplink Lines

To connect the SMD2000-24T to T1 service:

1.Configure the T1 uplinks.

No configuration is necessary for the SMD2000-24T to operate at default settings. However, if you wish to run uplinks at settings other than the SMD2000-24T defaults, configure the uplinks prior to connection. Parameter settings may be changed using the Command Line Interface (CLI), Simple Network Management Protocol (SNMP), or the web-based management system. T1 Uplink Parameter Defaults on page 15 lists the device defaults for the T1 uplinks. Product Documentation Online on page 3 lists the user interface manuals.

2.Plug your T1 cable into an RJ48C T1 uplink port on the SMD2000-24T faceplate. For most applications, a straight-through T1 cable is required. A connection to Port 2 is shown.

3.Connect to the remote T1 equipment. The SMD2000-24T requires only one uplink connection for operational purposes, although a second T1 uplink connection may be desired for redundancy. Additionally, the two T1 uplink ports may be bonded together for a single connection as long as the remote T1 equipment is loop bonding capable. Refer to Product to Product T1 Loop Bonding Compatibility, (Document Number COMP-A2-GK44) for a list of loop bonding capable products.

Using two T1 lines for one uplink connection nets twice the speed and data passing capability of a single-line T1 connection. Additionally, use of a second T1 line provides automatic backup should one of the lines experience problems or become disabled.

A single line T1 uplink connection may be established between T1 Port 1 or T1 Port 2 and any standard T1 provider equipment.

4.Verify Your Connections. The Port 1 Link (LK) LED flashing or pulsing green indicates that a T1 Port 1 uplink connection has been established. The Port 2 Link (LK) LED flashing or pulsing green indicates that a T1 Port 2 uplink connection has been established.

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Contents Contents SMD2000-24T 24-Port Shdsl Mini DslamSoftware and Firmware License Agreement Product Documentation Online Unpacking and Inspecting the Equipment Site Selection CriteriaInstalling Uplink Interface Modules Optional ProcedureUIM Side View Standoffs Tabletop Installation Rack Installation Powering Up the SMD2000-24T Negative Batt Lead Connecting the Shdsl RJ21 Cable Connecting to the Remote Shdsl Modems Loop Bonded Shdsl ConnectionVerifying the Connections Single Line Shdsl ConnectionConnecting the Uplink Lines T1 Uplink Parameter Defaults Default SettingsShdsl Parameter Defaults Shdsl Defaults ParameterSystem and Management Defaults Parameter System and Management DefaultsUser Access Defaults Username and Password Defaults Username/Passwords AccessData Storage SMD2000-24T BackupBackup Criteria Data Needed for Backup Example MemoryShdsl Port Template Template Criteria Data Needed for Backup ExampleSMD2000-24T Template System Clear Reset ButtonSystem Reset LED Indicators LEDs 1 State Indication Additional InformationLEDs 2 State Indication Additional Information LNKLEDs 3 State Indication Additional Information ShdslShdsl RJ21 Pinouts Shdsl RJ21 Pinouts Connector Pins Port Ring, TipPin Assignments Ethernet RJ45 Connection Pin 10/100BaseT RJ45 PinoutsT1 RJ48C Pin Assignments T1 RJ48C Pin Assignments FunctionDB9 to 8-Pin Modular Adapter Pinouts Technical Specifications SMD2000-24T Technical Specifications CriteriaUnited States EMI Notice EMI NoticesActa Customer Information Canada EMI NoticeCE Marking Japan Notice Class a ITEImportant Safety Instructions Warranty, Sales, Service, and Training Information SMD2-A2-GN11-00