ADTRAN 1200223L1, User Manual

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Chapter 3. Operation
3-14 T3 Module User Manual 61200223L1-1
T1 Test
Write security: 4; Read security: 5
These options initiate different types of tests and display test results (see Fig-
ure 3-14).
Figure 3-14. T1 Test Screen
These test commands temporarily disrupt service.
Prt Read security: 5
Displays the port number.
Port Name Write security: 3; Read security: 5
Allows users to identify each port on the T3 Module with a
unique alpha-numeric name. Names can be up to 16
characters long.
Frame Write security: 2; Read security: 5
Set this field to match the frame format of the circuit to which
it is connected, available from the network supplier. Choose
either D4 or ESF.
Tx Yellow
(Auto Tx
Yellow Alarm)
Write security: 3; Read security: 5
Controls the transmitting of yellow alarms. Choose either On
or Off.
Tx PRMs
(Transmit PRMs)
Write security: 3; Read security: 5
Controls the sending of performance report messaging
(PRM) data on the facility data link (FDL). The PRM data
continues to be collected even if XMIT PRM is turned off
(possible only with ESF format). Choose either On or Off.
LB Accept
(Loopback
Accept)
Write security: 3; Read security: 5
Sets unit to accept or reject the in-band loop up and loop
down codes as defined in ANSI T1.403. This is a line
loopback. Choose either Accept or Ignore.