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Test Menu
Chapter 7
The
submenus initiate different types of unit tests and let you view test results in the LCD window
T
EST
(see Figure 7-1). This menu contains three branches:
Test execution will disrupt some of the unit's normal operation. See individual menu items
concerning tests before executing.
1)NETWORK TESTS
4)TEST
2)RUN SELFTEST
3)PORT TESTS
NETWORK TESTS
Network tests control the activation of loopbacks and the initiation of data test patterns. They run on the
network interface (NI). Options include
ERRS
5) INSERT 511 ERR
, and
Local Loopback
The three choices available for setting the local loopback include
61203060L1-1A
N
ETWORK
1) LOCAL LOOPBK
2) REM LB
3) TEST PATTERN
4) CLR ERRS
5) INSERT 511 ERR
1) DTE LOOPBK
2) DATA LOOPBK
Figure 7-1. Test Menu Tree
1) LOCAL LOOPBK
.
© 2003 ADTRAN, Inc.
,
T
R
S
EST
UN
ELFTEST
NO LOOPBACK
LINE ON
NO LOOPBACK
PAYLOAD ON
V.54 INBAND PLB
ANSI FDL LLB
AT&T INBAND LLB
NO PATTERN
ANSI FDL PLB
1:8 ALL DS0s
AT&T PLB
511 ACT. DS0s
ALL ZEROS
ALL ONES
,
2) REM LB, 3) TEST PATTERN
,
N
L
L
O
OOPBACK
INE
, and
.
P
T
ORT
ESTS
,
4) CLR
, and
O
N
49
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