T1 Multiplexor: 600 Ohm Analog Voice Frequency Channels with PTT

Management:
• Secure Socket Shell - SSH V2 - Session Encryption
• Centralized Authentication, Authorization and Accounting- TACACS+, RADIUS, Two Factor Authentication
• Syslog with NTP Time Stamping
• Console Port for Out of Band Management

Dimensions:
• Dimensions: 9" (L) x 7.3” (W) x 1.50” (H)

Regulatory:
• CE 
• Safety -IEC60950
• EMC - CFR 47 Part 15 Sub Part B:2002,
• EN55022:1994+A1&A2, EN55024, 
  ICES-003  1997, CISPR 22 Level A

Environmental:
• -10° to 50°C operating temperature
• Up to 90% operating humidity (non-condensing)

T1/Fractional T1 Specifications: 
• Line Interface: RJ45
• Receiver Sensitivity: 0dB to -36dB
• Line Build Out: 0 - 655 ft. (0, 7.5, 15, 22.5 dB)
• Line Rate: 1.544 Mbps
• Framing: ESF or SF/D4
• Line Coding: B8ZS or AMI
• Supports DS0 assignments from 1 to 24
• Diagnostics- Local and Network Loopbacks- CSU and NIU Loopbacks
• Timing: Network or Internal
• Alarm Relay

E&M Interface(s):
• 1 to 4: E&M 4-Wire Full Duplex Voice;
• 600 Ohm Balanced
• Frequency 200 to 3400 Hertz
• CoDec: G711; uLaw
• Signalization E&M Type I/II/III/IV/V

Dry Contact:
• 1 to 4 Normally Open1 to 4 Normally Open
• Optically Coupled
• PTT Relay Support

Terminal Interface
• RJ45 RS232 DTE: Console Port for Management

LAN Network Interface:
• LAN1 10/100 Base T

LAN Network Protocols Supported:
• DIP, TCP, UDP, ICMP, Telnet, DHCP, DDNS, SSH
• SNMP V3 Public and Private MIB with configured traps