T1 (1.544 mbps) CSU/DSU

• V.35 serial data to 1.536 mbps
• 56 kbps to 1.536 mbps, in multiples of 56 kbps or 64 kbps
• T1 (1.544 mbps) RJ-48c

Configuration and Management

• VT-100 terminal console with menus, front panel port
• SLIP port: SNMP, TFTP, BOOTp

Standalone with external 115 VAC power supply

• Optional rack mount configuration in 6 slot RM-MiniRack

Physical Characteristics, Standalone

• Dimensions: 1.6" H x 6.25" W x 9.6" D
• Weight: 2.0 lb. max (includes AC transformer)
• Power Requirements: Transformer120 VAC, 34W max
• Operating Temperature: 0° to 40° C
• Storage Temperature: -40° to 70° C
• Operating Relative Humidity: 0 to 95% (non-condensing)
• FCC Part 15 Class B, UL, CSA

Network Interface (NI)

• T1/Fractional T1 CSU, Nx56/64 kbps up to 1.536 mbps (RJ-48), cable included
• Format: auto detect, D4, ESF
• Coding: auto detect, AMI (62411), AMI (No Density), B8ZS
• Timing: Internal, Repeater NI, or External to V.35
• Diagnostics: V.54 w/ integral test generator, loopbacks
• Front Panel indicators for Link and Alarms

DCE data port

• Synchronous V.35, 34 pin M-Block female
• Nx64 kbps or Nx56 kbps, N 1 to 24, up to 1.536 mbps

Management

• Console - Async RS-232, 9600 bps, DB-25, front panel
• SLIP (Serial Line IP) RS-232, DB-25
• Telnet
• BOOTp - Configuration to Flash
• TFTP (client) - Firmware & Configuration to Flash
• SNMP - Private Entreprise MIB and MIB II
• Error summary, last 24 hours