Paradyne 3165 DSU/CSU Manual

A SERVICE OF

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4

Table 1. Port Configuration Options (1 of 2)

Option Factory 1 Factory 2 Comments/Description

E530 E530

Port Type:

V.35 V.35

Selects the

p

ort t

yp

e: EIA-530A,

Port Type:

RS449 RS449

S

e

l

ec

t

s

th

e por

t

t

ype:

EIA

-

530A

,

V.35, RS449, or X.21.

X.21 X.21

Base Rate:

Nx64 Nx64

Enables the

p

ort to either Nx56 or

Base Rate:

Nx56 Nx56

E

na

bl

es

th

e por

t

t

o e

ith

er

N

x

56

or

Nx64 rates.

Disab Disab

Net DCLB:

V.54 V.54

Network-initiated DCLB, allows

DCLB to be controlled by inband

Net DCLB:

FT1 FT1

,

DCLB to be controlled by inband

V.54 or FT1 (ANSI) codes.

Both Both

()

Disab Disab

Port LB:

DTLB DTLB

Port-initiated Loopbacks, allows

Loopbacks to beinitiated through

Port LB:

DCLB DCLB

p,

Loopbacks to be initiated through

the port by the external DTE.

Both Both

epo by ee e a

Disab Disab

All Ones:

DTR DTR

All ones sent to network (DTE) T1

All Ones:

RTS RTS

All

ones

sent

to

network

(DTE)

T1

when DTR or RTS interrupted.

Both Both

Rcv Yellow:

None None

Data port remains enabled, or is

disabled on receiving Yellow on

Rcv

Yellow:

(Received Yellow)

Halt Halt

p,

disabled, on receiving Yellow on

network T1.

Tx Clock:

Int Int

Selects whether the transmitted

data clock is internal (TXC) or

Tx Clock:

Ext Ext

data clock is internal (TXC) or

external (XTXC).

InvertTxC:

Enab Enab

Selects

p

hase inversion of the

I

nver

tT

x

C

:

(Invert Tx Clock)

Disab Disab

S

e

l

ec

t

s p

h

ase

i

nvers

i

on o

f

th

e

transmit clock (TXC).

InvertData:

Enab Enab

Allows the data on the port to be

InvertData:

Disab Disab

Allows

the

data

on

the

port

to

be

inverted.