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61202156L2-1 TDU 120e User Manual 7-1
Chapter 7
Test Menu
TEST
The T
EST
menu initiates different types of unit tests and
displays test results. The T
EST
menu contains four items.
See Figure 7-1.
Figure 7-1. Test Menu Tree
LINE ON LINE ON ATT INBAND LLB
1) NETWORK INTR LBKS PAYLOAD PAYLOAD ON ANSI FDL PLB
1) NETWORK TESTS 2) LOCAL LOOPBCK NO LOOPBACK ANSI FDL LLB
3) REMOTE LOOPBCK ANSI FT1 LLB
NO LOOPBACK
ALL ONES
5) TEST 3) TEST PATTERN ALL ZEROS QRSS ALL DS0S
QRSS PATTERN QRSS TST DS0S
NONE
ES
4) PATTERN RESULT BES
SES
2) RUN SELF-TEST (displays results) 1) DTE LOOPBACK SYNC
2) 511 PATTRN
3) PORT TEST NX/DBU (0.1) 3) 511 RESULTS (displays results)
4) DBU LOOPBACK TESTS OFF
4) CANCEL TESTS 5) DBU TEST FORCE BACKUP
INTERFACE TST
6) DBU DATA CNTRL (display results)
7) DBU TST RESULT (display results)
DS-1 (0.2) 1) LOOPBACK PORT LOOPBACK
(OPTION PORTS) LINE LOOPBACK