Section 4, User Interface Guide ATLAS 550 System Manual
148 © 2002 ADTRAN, Inc. 61200305L1-1F
MODULES (ST-BRI-4) > ALARMS > ALARMS
Write security: 5; Read security: 5
Displays the current alarm status of each Basic Rate ISDN (BRI) S/T interface.
MODULES (ST-BRI-4) > ALARMS > CHANNEL
Write security: 5; Read security: 5
Displays the alarm status of the bearer (B) channels and the datalink (D) channel. A hyphen (–) indicates
no active channel alarm and D indicates an active D channel alarm.
MODULES (ST-BRI-4) > CHANNEL USAGE
Read security: 5
Displays the channel status of the bearer (B) channels and the datalink (D) channel for each Basic Rate
ISDN (BRI) S/T interface.
MODULES (ST-BRI-4) > CHANNEL USAGE > PRT
Write security: 5; Read security: 5
Indicates the port number. There are 4 available interfaces on the Quad BRI-S/T Option Module.
MODULES (ST-BRI-4) > CHANNEL USAGE > CHA
Write security: 5; Read security: 5
(Channel) Displays the status of individual channels. The following symbols may display:
MODULES (ST-BRI-4) > CONFIGURATION
Write security: 5; Read security: 5
Allows the user to personally identify each port with an appropriate name.
MODULES (ST-BRI-4) > CONFIGURATION > PRT
Write security: 5; Read security: 5
Displays the port number. There are 4 available interfaces on the Quad BRI-S/T Option Module.
MODULES (ST-BRI-4) > CONFIGURATION > PORT NAME
Write security: 3; Read security: 5
Accepts any alpha-numeric name up to 16 characters long, to uniquely identify each port on the Octal BRI
L1 DOWN A layer one alarm is indicated by an asterisk (*) when the BRI S/T
physical layer is not active. An L1 alarm is present when problems are
detected with the endpoint or a cabling problem.
-Unallocated channel
.Inactive channel
AActive B channel
DActive D channel