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COMSPHERE DualFlow Data Service Units
C-4 December 1996 3615-A2-GB20-20
Table C-3
(1 of 3)
Device Health and Status Messages
Message Condition
CMI Fac Alarm Facility Alarm on CMI (FacAlOnCMI) configuration option is enabled and control mode
idle (CMI) is being received.
Config Corrupt Configuration is corrupt. Reset all configuration options from one of the default
(factory-loaded) option sets stored in the DiDg, SyBC, or SyBT area.
DBM:Device Fail Internal failure is detected in the DBM.
DBM:Disable DBM transmitter is disabled. DBM is in Idle mode, but no calls can be initiated or
answered.
DBM F:
alarm
A DBM facility alarm;
alarm
is one of the following network alarms:
BiplrVio l — Excessive Bipolar Violations
FDHP Lost — High-level communication over the signaling channel switch
has been lost (2-Wire Switched 56 DBM only)
OutofServc — Out-of-Service condition (4-Wire Switched 56 DBM only)
No Signal — No signal has been received (Switched 56 DBM only)
nn.n
DBM:
mode nn.n
indicates the DBM speed;
mode
is one of the following:
Standby — A dialed connection is made, but the data is still routed over the DDS
circuit. The first line shows the dial backup connection time.
Active — A dialed connection is made, and data has been routed over that line.
nn.n
ExternBU
nn.n
indicates the external DBU’s speed:
External — Backup is in progress on an
external
DBU. (DDS line is
Bkup disabled.)
DBMTst:
test
,
init
The DBM is running a test, initiated from
init
.
test
is one of the following tests:
BERT — Bit Error Rate Test
BiL — Bilateral Loopback
Dev — Device Test
DL — Digital Loopback
DT — Digital Test
DTE — DTE Loopback
E-E — End-to-End Test
Lamp — Lamp Test
NetL — Network Loopback (Switched 56 DBM only)
RL — Remote Digital Loopback
TM — Test Mode
init
is one of the following initiators:
DCP — Diagnostic Control Panel
DTE — Data T
erminal Equipment
NMS — Network Management System
Remt — Remote DSU