Optional Features

1.4OPTIONAL FEATURES

Optional Fast Ethernet Interface Modules are available from Cabletron Systems to support uplinks to 100 Mbps Fast Ethernet backbones or high speed connections to local servers. The Fast Ethernet Interface Modules are listed in Table 1-1.

.

 

Table 1-1 Fast Ethernet Interface Modules

 

 

 

P/N

Description

Application

 

 

 

 

 

 

 

Uses RJ45

Supports Category 5 Unshielded Twisted Pair

FE-100TX

(UTP) cabling, which has an impedance of 85 to

connector

 

111 ohms.

 

 

 

 

 

FE-100FX

Uses SC

Supports multimode fiber optic cabling.

connector

 

 

 

 

 

FE-100F3

Uses SC

Supports single mode fiber optic cabling.

connector

 

 

 

 

 

2H28-08R SmartSwitch 2208 User’s Guide

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Cabletron Systems 2H28-08R manual Optional Features, Fast Ethernet Interface Modules