ADTRAN IQ 710 System Manual page 45

Select the desired receiver sensitivity setting. The factory default is
R S -
X ENSITIVITY
is adequate for most applications. The extended setting should be used only in applications where the
setting is not sufficient. If the receive signal strength is less than 30 dB, choose
N
ORMAL
C B
HANNEL ANDWIDTH
Enabling performance report messages (PRM) allows the IQ 710 to send messages
T PRM -
RANSMIT
across the facility data link (FDL) per ANSI T1.403. The terminating device at the telco may use this
information for management of the T1 loop.The IQ 710 supports PRM messages per AT&T Pub
54016 which is a poll/response type protocol. Because of this poll/response nature, the transmit PRM
option does not disable the IQ 710 from processing or responding to 54016-type messages.
Choices: Y or N
ES O
C >N
ONFIGURATION ETWORK
- Set the frame format for the network interface.
F F
RAMING ORMAT
Choices: , and
D4, ESF
D4 is equivalent to superframe format (SF).
Set the line code for the network interface.
L C -
INE ODE
Choices: AMI (alternate mark inversion) or B8ZS.
Select the clock source to be derived from the network or from the unit's internal
C S -
LOCK OURCE
clock. The selected clocking option designates the clock source for transmission. Clocking necessary
for receiving data is recovered from incoming data. This option is most commonly set to
.
WORK
Choices:
I
NTERNAL
L B (LBO) -
INE UILDOUT
sets the LBO based on the strength of the receive signal. Options:
Select the desired receiver sensitivity setting. The factory default is
R S -
X ENSITIVITY
is adequate for most applications. The extended setting should be used only in applications where the
setting is not sufficient. If the receive signal strength is less than 30 dB, choose
N
ORMAL
C B
HANNEL ANDWIDTH
C A
HANNEL LIGNMENT
.
A
LTERNATING
© 2002 ADTRAN, Inc.
Set the channel bandwidth for 56 or 64
-
.
P >P
ORT HYSICAL
.
A
UTO
and .
F N
ROM ETWORK
Select the line buildout for the network interface. In
Set the channel bandwidth for 56 or 64
-
- This field allows the user to select the channel alignment to be
Section 4, User Interface Guide
.
kbps
L O >T1 C
AYER PTIONS
A
UTO
.
kbps
61202800L1-1B
IQ 710
Page 45
, which
N
ORMAL
E
XTENDED
ARD
F
ROM
mode, the IQ 710
A
UTO
, and
, 0, 7.5, 15 22.5 B
D
, which
N
ORMAL
E
XTENDED
C
ONTIGUOUS
IQ 710 System Manual
.
N -
ET
.
.
or