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Menu Trees
61181041L3-5A
95
DS3 Loopbacks Menu
The DS3 Loopbacks menu (see
) is used to access submenus to perform various DS3
loopback tests.
Figure 50. DS3 Loopbacks Menu
The DS3 Loopbacks menu options are shown in
.
Table 57. DS3 Loopbacks Menu Options
Option
Description
Function
1
No Loopback
This option is used when not actively testing.
2
Network Payload Loopback
This option is used to perform a Network Payload Loopback
test. This test sends a loopback toward the network past the
DS3 Framer.
3
Network Loopback
This option is used to perform a Network Loopback test. This
test sends a loopback toward the network before the DS3
Framer.
4
Local Payload Loopback
This option is used to perform a Local Payload Loopback
test. This test sends a loopback toward the loop ports.
5
Dual Loopback
This option is used to perform a Dual Loopback test. This
test sends a loopback toward the network and also toward
the loop ports.
6
LIU Network Loopback
This option is used to perform an LIU Network Loopback
test. This test sends a loopback toward the network at the
LIU.
Shelf: 1 Slot: B Total Access System MM/DD/YY HH:MM
ONLINE
DS3-PSM
DS3 Loopbacks
1 . No Loopback
2 . Network Payload Loopback
3 . Network Loopback
4 . Local Payload Loopback
5 . Dual Loopback
6 . LIU Network Loopback
7 . LIU Digital Local Loopback
8 . LIU Analog Local Loopback
Selection:
'?' - System Help Screen