Index
IN-2
7510-A2-GB20-10
November 1997
H
hardware revision number, 6-4
health and status, messages, 4-3– 4-4
I
identity, 6-4
device name, 3-1
interface
connections, 1-4
network status, 4-6
K
keyboard functions, 2-5
L
LADS (Local Area Data Set)
example, 1-2
maximum distances, 1-3
Operating Mode setting, A-2
lamp test, 5-9
LAN, adapter and cable, C-5
LEDs, 4-8– 4-11
front panel, 1-3
testing, 5-9
loopbacks, 5-2, 5-4
M
main menu, 2-2– 2-3
menu tree, 2-2
messages
alarm and device, 6-1
health and status, 4-3– 4-4
self-test results, 4-4
test status, 4-5
N
navigating the screens, 2-5
network
interface cable, C-5
interface LEDs, 4-10
interface options, A-4
interface status, 4-6
loopbacks, 5-4
performance statistics, 4-7
tests, 5-3
NS, no signal LED, 4-10
O
OK, LED, 4-9
OOF, out of frame LED, 4-10
OOS, out of service LED, 4-10
options
configuration areas, 3-3
configuration tables, A-1
configuration worksheets, B-1
overview
of DSU features, 1-1
of user’s guide, v
P
performance, network statistics, 4-7
pin assignments, C-1
port, LEDs, 4-11
Power On Self–Test, 6-4
problems
Alarm LED on, 6-3
ATI, 6-3
detecting, 4-1
Device Fail, 6-3
error message, 6-1
no data, 6-4
