End-to-end pattern test – Paradyne 3810 User Manual

Page 62

Test Branch

8-7

3810-A2-GB30-20

November 1996

Figure 8-6. End-to-End Pattern Test

To access Pattern from the Test branch, make the

following selections:

Test :

Pattern

Press the

key until Pattern appears. Select Pattern

to start this test.

Test : Pattern >
Blks Errd = xxxxxxx

BlksErrd=xxxxxxx displays the number of blocks of

data found in error (block size is 1000 bits per block). The
message NoSync can appear as a value for BlksErrd while
the modem’s receiver is synchronizing. The message
OvrFlw can appear as the value for BlksErrd if the
counter overflows.

Press the

key to display BlksRcvd=xxxxxxx,

number of blocks of data received.

The Pattern test can be exited and reentered without

restarting the test. The BlksErrd and BlksRcvd continue
counting.

If the Test Timeout configuration option is enabled,

Test Timeout appears at the conclusion of the test. If it is
disabled, the test operates until aborted. For more
information on the Test Timeout configuration option,
refer to the Tests section of Chapter 9.

To exit this function and remain in the Test branch,

press the

key. To exit and return to the Top-Level

menu, press the

key.

AT Command Equivalent

The AT command for Pattern is &T2.