Allied Telesis AT-A24/SX, LX - Manual (Page 11)

1
The 1000Base Series Expansion Modules are designed for the Fast Ethernet
and Gigabit Ethernet switches from Allied Telesyn. You can use the modules
to extend your network to remote sites, build a Gigabit Ethernet backbone,
and connect additional nodes to the network, such as high-speed servers.
Table 1 lists the 1000Base Series Expansion Modules.
Table 1 1000Base Expansion Modules
Note
Before you begin to install an expansion module in your Allied Telesyn
Ethernet switch, check to be sure that the switch and its software
support the module by referring to the appropriate management
software user’s guide (for example, AT-S24 User’s Guide). The Preface
in the guide lists the expansion modules that are supported by the
switch’s software.
Model Number and Type of Ports
Type of
Connector Maximum
Distance
1
1. Maximum distance may be less depending on the type of fiber optic cabling used with
the module.
AT-A14 One 100/1000Base-T port RJ-45 100 m (328 ft)
AT-A15/SX
2
2. The AT-A15/SX and AT-A15/LX modules feature removable GBIC modules.
One 1000Base-SX port SC 550 m (1,804 ft)
AT-A15/LX
2
One 1000Base-LX port SC 10 km (6.2 mi)
AT-S22/SX One 1000Base-SX port SC 550 m (1,804 ft)
AT-A22/LX One 1000Base-LX port SC 10 km (6.2 mi)
AT-A24/SX One 1000Base-SX port MT-RJ 550 m (1,804 ft)
AT-A24/LX One 1000Base-LX port MT-RJ 10 km (6.2 mi)
1000Base Series Expansion Modules