Displaying System Information
4-11
9621-A2-GB20-30
August 1997
Message
What To Do
What It Indicates
Latching DSU LB
Active
1
A network-initiated latching
DSU Loopback is currently
running on a 64 kbps clear
channel circuit.
No action needed.
If the test is running but the
network has not initiated it,
change the configuration
option.
Chapter 5.
Mon. 511 on Network
Access unit is monitoring a
511 test pattern on the DDS
network interface.
When status is Active,
whether synchronization
was achieved, as well as
the number of data errors
are displayed.
2
Allow the test to continue.
Press Return (
↵
) while the
test is selected on the
Network Physical Tests screen
( Path: main/test/physical ) to
activate or deactivate the test.
Mon. 511 on Port-
n
Access unit is monitoring a
511 test pattern over the
specified port interface.
When status is Active,
whether synchronization
was achieved, as well as
the number of data errors
are displayed.
2
Mon Pattern,
DLCI
nnnn, interface
3
Access unit is monitoring
the Hex 55 test pattern on
the specified DLCI for the
interface.
When status is Active, the
amount of time the test has
been running and the
number of errors during that
time are displayed.
2
Continue monitoring test.
Press Return (
↵
) while the
test is selected (via the
Command column) on the
interface’s PVC Tests screen
( Path: main/test/ [network/
port-1/port-2/BRI] _ pvc ) to
activate or deactivate the test.
Non-Latching CSU LB
Active
1
A network-initiated
non-latching CSU or Local
Loopback is currently
running.
No action needed.
If the test is running but the
network has not initiated it,
change the configuration
option.
Chapter 5.
1
A non-latching loopback can only be initiated and terminated by the network service
provider.
2
A count of 99999+ means that the maximum number of errors has been exceeded.
3
nnnn indicates a DCLI number of 16 through 1007; interface is Network, Port-1,
Port-2, or the basic rate interface B channel.
