Monitor 511 (9623, 9626); Dte Loopback (9623, 9626) - Paradyne iMarc SLV Operation Manual

Monitor 511 (9623, 9626)

For Monitor 511, a 511 test pattern being sent over the network or DTE port
interface can be monitored. To view the test results, see the Network or Port-n
Physical Tests screen.
The current number of bit errors is shown under the Result column when the iMarc
unit is in sync. An Out of Sync message appears when the test pattern generator
and receiver have not yet synchronized.
This error count is updated every second. If the maximum count is reached,
99999+ is shown in the field.

DTE Loopback (9623, 9626)

The DTE external Loopback (DTLB) test loops the received signal on a DTE
interface back to the DTE without affecting the operation of the remaining ports.
Use this test for isolating problems on the DTE interface.
An attached device or test equipment must generate data to be looped back.
9000-A2-GB33-20
Main Menu→Test→[Network Physical Tests/Data Port Physical Tests]→
Monitor 511
NOTE:
The 511 monitor expects external equipment to provide the clock for the 511
pattern for timing the incoming pattern on interchange circuit DA (ITU 113) –
Transmit Signal Element Timing (XTXC), with the DTE as the source.
Main Menu→Test→Data Port Physical Tests→DTE Loopback
DSU
DTE
DTE
Interface
Port
iMarc Access Unit
CAUTION:
This test may affect the operation of the frame relay PVCs assigned to
the selected port. Any IP data being sent while this test is active will be
disrupted.
May 2003
CSU
Aggregate
5. Troubleshooting
DDS
Network
Interface
03-17416
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