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PA-MC-2T3+ Multi-Channel T3 Port Adapter Installation and Configuration
OL-3526-05
Chapter 4 Configuring Unchannelized mode for the Cisco PA-MC-2T3+
Configuring an Unchannelized T3 Link
Test Pattern : All 1's, Status : Sync, Sync Detected : 1
Interval : 14400 minute(s), Time Remain : 14400 minute(s)
Bit Errors (since BERT started): 0 bits,
Bits Received (since BERT started): 92 Mbits
Bit Errors (since last sync): 0 bits
Bits Received (since last sync): 92 Mbits
The following explains the output of the preceding command, line by line:
Terminating a BER Test
You can terminate a BER test with the controller command:
no bert
Examples follow:
Terminate the BER test running on T3 0.
•
The example that follows is for a port adapter on a VIP in interface processor slot 1:
Router(config)#
controller T3 1/0/0
Router(config-controller)#
no bert
•
The example that follows is for a port adapter in slot 1 of the Cisco 7200 series routers:
Router(config)#
controller T3 1/0
Router(config-controller)#
no bert
To check your configurations using
show
commands, proceed to the
; otherwise, proceed to the following section to perform a basic interface
configuration.
Output Display Line
Explanation
BERT test result (running)
This line indicates the current state of the test. In this case,
“running” indicates that the BER test is still in process. After
a test is completed, “done” is displayed.
Test Pattern : 2^15, Status : Sync, Sync Detected : 1
This line indicates the test pattern you selected for the test
(2^15), the current synchronization state (sync), and the
number of times synchronization has been detected during
this test (1).
Interval : 5 minute(s), Time Remain : 5 minute(s)
This line indicates the time the test takes to run and the time
remaining for the test to run.
Interval : 5 minute(s), Time Remain : 2 minute(s)
(unable to complete)
For a BER test that you terminate, this line indicates the time
the test would have taken to run and the time remaining for
the test to run had you not terminated it; “unable to complete”
signifies that you interrupted the test.
Bit Errors(Since BERT Started): 6 bits,
Bits Received(Since BERT start): 8113 Kbits
Bit Errors(Since last sync): 6 bits
Bits Received(Since last sync): 8113 Kbits
These four lines show the bit errors that have been detected
versus the total number of test bits that have been received
since the test started and since the last synchronization was
detected. Bits and errors are only counted when the test status
is “sync”.
