Table 8-1. Initiating A Remote Loopback - ADTRAN ESU LT User Manual

Step Action
1 Select T
2 Use the up and down arrows to place the cursor on T
to select.
Result: The first two T
3 Using the up and down arrows
4 Press
Enter
Result: Beginning display of the submenu items. Each menu item can be
selected with the up and down arrows.
5 Use the up and down arrows to place the cursor on R
6 Press
Enter
7 Use the up and down arrows to select T
8 Press
Enter
9 Use the up and down arrows to select 511 ACT TS0
(QRSS ACT TS0
10 Press
Enter
Result: The ESU LT always checks for 511 errors. The results of this check are shown
under submenu item 4.
Step Action
1 Press
2 Select N
tion.
Result: The far end remains in loopback until the network R
set to N L
O OOPBACK
66
from the main menu.
EST
submenu items display.
EST
to enter the N
to select FE1 Loopback.
again to activate the T
is also an available test pattern.)
S
to activate the selection.
When you have finished viewing the results, complete the
following steps to return the ESU LT to normal operation:
to return to submenu item T
Cancel
P to terminate the test and the 511 pattern genera-
O ATTERN
under submenu item R

Table 8-1. Initiating a Remote Loopback

place the cursor on N
,
T
ETWORK EST
P
EST
EMOTE
ESU LT User Manual
Chapter 8. Example Operations
EST
ETWORK
menu.
EMOTE
P .
EST ATTERN
submenu.
ATTERN
.
S
P .
EST ATTERN
EMOTE
L .
OOPBK
. Press
Enter
T .
ESTS
L .
OOPBK
L is
OOPBK
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