TRACER 4102/4202 System Manual
Section 5 User Interface Guide
612804202L1-1A
© 2004 ADTRAN, Inc.
53
>T1
X
S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
OOP
/N
ORMAL
S
TATE
> L
INK
[R
EMOTE
]
Activates a loopback at the remote TRACER 4102/4202 T1 framer towards the local end of the wireless link
(see Figure 10). Use the remote
L
INK
loopback to loop the data transmitted from the local end of the link
across the radio link to the local end of the link. This loopback tests the integrity of the radio link and all the
associated digital and RF hardware.
Figure 10. T1 Remote Link Loopback
>T1
X
S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
OOP
/N
ORMAL
S
TATE
> L
INE
[L
OCAL
]
Activates a loopback at the local TRACER 4102/4202 T1 framer towards the locally connected T1 equipment
(see Figure 11). Use the local
L
INE
loopback to test data path integrity from the local TRACER 4102/4202 unit
to the connected T1 equipment.
Figure 11. T1 Local Line Loopback
>T1
X
S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
OOP
/N
ORMAL
S
TATE
> L
INE
[R
EMOTE
]
Activates a loopback at the remote TRACER 4102/4202 T1 framer towards the connected T1 equipment at
the remote end of the link (see Figure 12). Use the remote
L
INE
loopback to test data path integrity from the
remote TRACER 4102/4202 unit to the T1 equipment connected at the remote end of the link.
Figure 12. T1 Remote Line Loopback
