DSL Interface Cards
G.SHDSL WICs
3
OL-12846-01
G.SHDSL WICs
The Multirate Symmetrical High-Speed Digital Subscriber Line (G.SHDSL) cards support two or more
DSL lines.
The G.SHDSL WICs are available in the following variations:
•
The WIC-1SHDSL is a 1-port interface card that supports one pair of copper wire (2-wire
G.SHDSL). It is compatible with Cisco G.SHDSL line cards in the Cisco 6015, Cisco 6130,
Cisco 6160, or Cisco 6260 digital subscriber line access multiplexer (DSLAM).
•
The WIC-1SHDSL-V2 and WIC-1SHDSL-V3 interface cards are 1-port cards. They support all
G.SHDSL features, and supply two twisted pairs of wires to implement 4-wire (two-line) G.SHDSL.
These WICs support dying gasp and wetting current. They also provide a higher symmetrical
bandwidth and longer reach than 2-wire G.SHDSL.
Caution
To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety,
connect the 1-port G.SHDSL interface card (WIC-1SHDSL-V2 and WIC-1SHDSL-V3) only to
intra-building or non-exposed wiring or cabling. The intrabuilding cable must be shielded and the shield
must be grounded at both ends.
LEDs on G.SHDSL WICs
The ADSL and G.SHDSL WICs have three LEDs, which are shown in
Figure 63
and are described in
Table 15
.
Figure 63
G.SHDSL WIC Front Panels
Table 15
G.SHDSL WIC LEDs
LED
Color
Description
CD LED
Green
Lit when the unit is connected to the network and operating normally. On
ADSL interface cards only, this LED blinks while training with DSLAMs.
Does not apply to the WIC-1SHDSL-V2 or WIC-1SHDSL-V3 interface cards.
LP LED
Yellow
DSL interface is in loopback mode.
Off
Normal operation.
SEE MANUAL
BEFORE INSTALLATION
WIC
1SHDSL
CD
LP
OK
SEE MANUAL
BEFORE INSTALLATION
WIC
1ADSL
CD
LP
OK
ADSL
WIC
1ADSL IDG
ADSL
ADSL
SHDSL
SEE MANUAL
BEFORE INSTALLATION
CD
LP
OK
WIC
1SHDSL V2
SHDSL
SEE MANUAL
BEFORE INSTALLATION
LINK LP
OK
WIC
1ADSL DG
ADSL
SEE MANUAL
BEFORE INSTALLATION
CD
LP
OK
95231