ADTRAN 1202052L1, Руководство пользователя

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Chapter 1. Introduction
1-2 TSU 100 User Manual 61202052L1-1
The TSU 100 offers a variety of network management options.
You can manage via SNMP through the 10BaseT
(TSU 100e only) or chain-in ports. If you are using T-WATCH
Pro, a Microsoft Windows® program, you can manage the
TSU 100 via the same 10BaseT (TSU 100e only) or chain-in
ports. An enhanced VT-100 terminal interface is also provided.
Standard Features in the TSU 100
The following list describes the standard features in the TSU
100.
• A single T1 interface
• A Nx/DBU V.35 port (DBU in TSU 100e only)
• An inband communication channel requiring only 8k of
bandwidth from a single DS0
• One option slot to house option modules with up to four ad-
ditional ports, including voice and data
• Allows mix of port types to meet the data interface require-
ments
• Easy configuration capabilities using simplistic menus dis-
played in a liquid crystal display (LCD) window operated
by a front panel keypad
• Two programmable configuration maps that define the
bandwidth allocation between data ports
• Flash memory for software updates
• Selectable timing from the network, from the Nx56/64 port,
internally, or from a secondary interface
• SNMP, Telnet, and T-WATCH Pro management via SLIP or
10BaseT (TSU 100e only)
• Ability to proxy for agentless units
• Enhanced terminal mode
• QRSS; 511 test patterns using Nx option
• Fractional T1 loopbacks as defined in Annex B of ANSI
T1.403-1995
• Extensive self-testing and monitoring that ensures proper
operation