Dsu compatibility, Dsu compatibilities, Or one of the other devices listed in the – Paradyne 3510 User Manual

Page 21: Compatibility, Section

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Principles of Operation

2-3

3510-A2-GN32-60

March 1999

DSU Compatibility

For primary channel communication, the standalone

Model 3510 and the carrier-mounted Model 3511 DSUs
are fully compatible with all Paradyne digital products
that operate at the same speed and power level.
Point-to-point and multipoint configurations are not
limited to connections between 3500 Series DSUs; many
other combinations of equipment are possible.

Table 2-1 lists the diagnostic compatibilities supported

by a 3500 Series DSU communicating with another
device and potential operating speed mismatches.

Table 2-1

DSU Compatibilities

Paradyne Devices

Communicating with

3510/3511 DSUs

Diagnostics Supported

Speeds Not Supported by the

Combination of DSUs (in Kbps)

3500 Series DSU

2500 diagnostics

No restrictions

2500 Series DSU
(DATAPHONE II)

2500 loopbacks on a point-to-point
network; no diagnostics on a
multipoint network
(primary channel compatibility only)

19.2 DDS, 38.4, 64 LADS, 64 CC

2600 Series DSU
(DATAPHONE II)

2600 diagnostics
(3510 tributary only)

19.2 DDS, 38.4, 64 LADS, 64 CC

3456 DSU

No diagnostics
(primary channel compatibility only)

64 CC

3056 DSU

No diagnostics
(primary channel compatibility only)

14.0, 19.2 DDS, 28.0, 38.4,
64 LADS, 64 CC

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