Analog Modem WAN Interface Cards
Analog Modem WIC LEDs
3
OL-12848-01
WIC-1AM and WIC-2AM Features
The WIC-1AM and WIC-2AM interface cards support the following protocols:
•
All standard data rates from 300 bps to 33.6 kbps (V.34
bis
)
•
V.42
bis
and MNP 5 data compression
•
V.42, LAPM, and MNP 2 to 4 error correction
•
V.90 up to 56 kbps
•
MNP 10 for high performance under all line conditions
•
MNP 10EC for high performance in analog cellular environments
WIC-1AM-V2 and WIC-2AM-V2 Features
You can upgrade WIC-1AM-V2 and WIC-2AM-V2 WAN interface card modem firmware, if a new
image is released. For more information about configuring the WIC-1AM-V2 and WIC-2AM-V2
interface cards, and upgrading the modem firmware, see the
Cisco WIC-1AM-V2 and WIC-2AM-V2
Analog Modem WAN Interface Card
feature document.
The WIC-1AM-V2 and WIC-2AM-V2 interface cards support the following protocols:
•
All standard data rates from 300 bps to 33.6 kbps (V.34
bis
)
•
V.42
bis
and MNP 5 data compression
•
V.42, LAPM, and MNP 2 to 4 error correction
•
V.44 for a higher compression ratio over V.42
bis
compression technology.
•
V.90 up to 56 kbps
•
V.92 with quick-connect
•
MNP 10 for high performance under all line conditions
•
MNP 10EC for high performance in analog cellular environments
Analog Modem WIC LEDs
The analog modem WIC LEDs are shown in
Figure 102
to
Figure 105
. The functions of the LEDs are
described in
Table 28
.
Table 28
Analog Modem WIC LEDs
LED
Description
SP
Speed indication
•
On = High speed (V.56/V.90)
•
Off = Low speed (V.32/V.32b/V.34)
CN
Connect (carrier detect)
OH
Off-hook status
