User manual
61202295L1-1A © 2003 ADTRAN, Inc. 57
Index
Symbols
%AV
34
%EF
34
Numerics
511 active DS0s
47
511 errors
47
511 test pattern, activating
49
A
Address
28
,
43
,
44
AIS alarm
35
Alarms and errors
35
All DS0s test pattern
47
All ones
47
All zeros
47
All-ones received at NI
35
ANSI FDL LLB
46
Arrows
26
AT&T inband LLB
46
AT&T PLB
46
B
Bipolar violations
35
Bit errors
35
BPVs in superframe format
35
Bridge/Router application
20
C
Channels
40
circuit testing, example of
49
Clear errors
47
Clock source
38
Code
38
Code violations
35
Compliance Information
5
Configuration menu
27
,
37
Control port
24
CRC errors
35
CTS
41
Current errors/alarms
27
,
35
Customer Service, Product Sup-
port Information, and Training
10
CVs
34
Cyclic redundancy check errors
35
D
damages
21
Data
41
carrier detect
41
field
26
rate chart
53
set ready
41
Data Fields
26
Data loopback test
48
DCD
41
Display field
26
DSR
41
DTE
data rate chart
53
timing
39
DTE loopback test
48
E
Error/Alarm
history
27
menu
34
ES (errored seconds)
34
Example menu operations
29
exiting menus
30
F
Factory defaults
28
Failure is detected
24
Far end looped back test
49
ending the test
50
running the test
49
FCC statement
5
Format
38
Front panel
26
I
Inband Remote Configuration, ex-
ample
42
Inband submenu
42
Inserting 511 errors
47
Inspecting for damages
21
Internal timing
40
Introduction
19
Inverting of the DTE data
41
L
Line on local loopback
46
LLB
46
Local loopback menus
line on
46
no loopback
46
payload on
46
Loopback
activate
46
deactivate
46
local
46
remote
46
loopback tests
far end
49
Loss of signal
35
inactive/active
30
M
management software
31
Menu tree
51
N
Network
55
menu
37
NI
24
,
28
,
30
,
37
pin assignments
55
tests
28
,
45
timing
39
Network (NI)
27
Network interface
24
performance reports
27
,
33
network interface test
49
Network loopback tests
46
NI PERF
27
No framing pattern sync at NI
35
No loopback
46
No pulses received at NI
35
Normal Mode Operation
42
Number of channels
41
Number of code violations
34
Number of errored seconds
34
Nx56/64
serial interface
24
Nx56K/64K DTE
V.35
56