Appendix B. Specifications Summary

DSX

RJ-48C, 4-wire

Framing: SF/ESF with auto detection

ESF Format: AT&T 54016, ANSI T1.403

Line Coding: AMI/B8ZS

Input signal: 0 to -7.5 dB

Programmable DS0 assignment

DBU Interfaces

4-Wire SW56 DBU Card: RJ-48S

V.34 and ISDN DBU Cards (BRI and PRI): RJ-11

PRI DBU Card: RJ-48C

DCE Card

EIA-232: DB-25 female DTE emulation

V.35: V.35 Winchester male or female via optional adapter cable

(part numbers: male 1200193L1; female 1200194L1).

Diagnostics

PVC and DSX loopbacks

Ping tests

SNMP

Embedded SNMP and TELNET in-band access through shared or dedicated PVC

Integrated SLIP/PPP (async) port

Optional 10BaseT interface

RFC 1213 MIB II, RFC 1315 and 1406 compliant

ADTRAN enterprise MIB for frame monitoring and TSU control

B-2

TSU IQ+ User Manual

61200275L1-1

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ADTRAN TSU IQ+, 1204002L2 user manual DBU Interfaces, DCE Card, Diagnostics