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7. Operation and Maintenance
9128-A2-GB20-80 September 2002
7-27
Test Status Messages
These test messages appear in the right column of the System and Test Status
screen. You have the option of allowing the test to continue or aborting the test.
See
Chapter 8, Troubleshooting,
for more information on tests, including how to
start and stop them.
Table 7-9. Test Status Messages (1 of 2)
Message What It Indicates
DCLB Active,
frame_relay_link
1
or
DCLB Active, Port-2
A Data Channel V.54 Loopback (DCLB) is active on
the specified frame relay link, or Port-2.
DTE External LB Active, Port-
n
An external DTE Loopback is active on the user
data port.
DTE Init. Ext LB Active, Port-
n
An external DTE Loopback is active on the user
data port.
DTPLB Active, Port-
n
A Data Terminal Payload Loopback (DTPLB) is
active on the user data port.
Lamp Test Active The Lamp Test is active, causing the LEDs on the
faceplate to flash on and off.
LLB Active,
Interface
2
A network Line Loopback (LLB) is active on the
specified network, DSX-1, or ISDN PRI interface.
No Test Active No tests are currently running.
PLB Active,
Interface
2
A Payload Loopback (PLB) is active on the
specified network, DSX-1, or ISDN PRI interface.
PVC Loopback Active, DLCI
nnnn
,
frame_relay_link
1,3
A PVC Loopback is active on the specified DLCI for
the frame relay link.
RLB Active,
Interface
2
A network Repeater Loopback (RLB) is active on
the specified network or DSX-1 interface.
Send
Pttn
Active,
Interface
2
A Send Pattern test is active on the specified
interface.
This test cannot be activated on user data ports that
have Port Use set to Frame Relay.
1
frame relay link
is one of the following:
– Net1-FR1. The frame relay link specified for the network interface, Network 1.
– Port-
n
for a 1-slot unit, or S
s
Port-
n
for a NAM in a multislot housing (the frame relay
link associated with the specified user data port in the specified slot).
–
ISDN Link Name
on a non-network ISDN DBM interface.
2
Interface
is one of the following:
– Network 1
– DSX-1
– Port-
n
– ISDN, BRI or PRI
3
nnnn
indicates a DLCI number of 16 through 1007.