Loopback mode, Loopback mode -12, Figure 11-10 – Verilink AS4000 (34-00244) Product Manual User Manual
Page 178
Quad DS-1 with xDSL
11-12
Verilink AS4000 User Manual
Loopback Mode
Use the Loopback Mode Menu to put up and take down loopbacks.
The network type loopbacks (beginning with "N") face the DSL
network lines. The customer loopbacks (with names beginning with
"C") face the AS4000 midplane. HLU designates a local HDSL unit
loopback, while HRU designates remote loopback types.
Figure 11-10 Loopback Mode
L
L
L
LOOPBA
OOPBA
OOPBA
OOPBAC
C
C
CK MEN
K MEN
K MEN
K MENU
U
U
U
TIME:
TIME:
TIME:
TIME: 20:15:
20:15:
20:15:
20:15:20
20
20
20
DATE:
DATE:
DATE:
DATE: 08/16/
08/16/
08/16/
08/16/99
99
99
99
CIRCU
CIRCU
CIRCU
CIRCUI
I
I
IT ID#
T ID#
T ID#
T ID#:
:
:
: 55RE
55RE
55RE
55RES
S
S
SS7549
S7549
S7549
S75499
9
9
981
81
81
81
A. DI
A. DI
A. DI
A. DIS
S
S
SABLE
ABLE
ABLE
ABLE L
L
L
LOOPBA
OOPBA
OOPBA
OOPBAC
C
C
CKS
KS
KS
KS
B. NE
B. NE
B. NE
B. NET
T
T
TWORK
WORK
WORK
WORK L
L
L
LOOP H
OOP H
OOP H
OOP HL
L
L
LU
U
U
U (NLOC
(NLOC
(NLOC
(NLOC)
)
)
)
C. NE
C. NE
C. NE
C. NET
T
T
TWORK
WORK
WORK
WORK L
L
L
LOOP H
OOP H
OOP H
OOP HR
R
R
RU
U
U
U (NREM
(NREM
(NREM
(NREM)
)
)
)
G. CU
G. CU
G. CU
G. CUS
S
S
STOMER
TOMER
TOMER
TOMER LOOP
LOOP
LOOP
LOOP H
H
H
HLU
LU
LU
LU (CREM
(CREM
(CREM
(CREM)
)
)
)
H. CU
H. CU
H. CU
H. CUS
S
S
STOMER
TOMER
TOMER
TOMER LOOP
LOOP
LOOP
LOOP H
H
H
HRU
RU
RU
RU (CLOC
(CLOC
(CLOC
(CLOC)
)
)
)
(
(
(
(E
E
E
E)xit
)xit
)xit
)xit