Ethernet Line Card Overview
Number of
Line Card
Ports
AT-8411 TX
8
AT-8412/SC FX
4
AT-8412/MT FX
4
AT-8413 GB/T
1
1 GBIC slot
1. Assumes full-duplex operation.
2. GBIC module sold separately.
The following Ethernet line cards are available for the AT-8400 Series
switch:
AT-8411 TX Line Card
AT-8412/SC FX Line Card
AT-8412/MT FX Line Card
AT-8413 GB/T Line Card
Table 4 lists the line card configurations.
Table 4 Basic Line Card Configurations
Speed
10 or 100
Mbps
100 Mbps
100 Mbps
10/100/
1000 Mbps
2
1000 Mbps
Cable
Connector
Twisted-
RJ-45
pair
Fiber Optic
Dual SC
Fiber Optic
MT-RJ
Twisted-
RJ-45
pair
Fiber Optic
Varies by GBIC
module
AT-8400 Series Switch Reference Guide
Maximum
Distance
100 meters
(328 feet)
2 kilometers
1
(1.25 miles)
2 kilometers
1
(1.25 miles)
100 meters
(328 feet)
Varies by GBIC
module
29