FIC-16FSW/FIC-16FSW-PoE/DFIC-24FSW/DFIC-24FSW-PoE 209

1 SFP fiber interface (Fiber interfaces and gigabit electrical interfaces share the MAC layer) on the FIC-16FSW module

DFIC-24FSW/DFIC-24FSW-PoE provides:

24 10/100 Mbps RJ45 connector interfaces on the DFIC-24FSW module

2 10/100/1000 Mbps gigabit RJ45 connector electrical interfaces on the DMIM-24FSW module

2 SFP fiber interfaces (Fiber interfaces and gigabit electrical interfaces share the MAC layer) on the DMIM-24FSW module. By default, the electrical interfaces take effect.

The modules support:

100 meters (328.1 ft.) of transmission distance over the category-5 twisted-pair cable

100 meters (328.1 ft.) of transmission distance between any interfaces over the category-5 twisted-pair cable

Operation at 100 Mbps and 10 Mbps, autosensing

Full duplex and half-duplex, with the former in common use

Interface Attributes The interface attributes of the FIC-16FSW/DFIC-24FSW are given in the following table:

Table 153 Interface attributes of the

FIC-16FSW/FIC-16FSW-PoE/DFIC-24FSW/DFIC-24FSW-PoE

 

FIC-16FSW/FIC-

 

 

16FSW-PoE

 

Attribute

module

DFIC-24FSW/DFIC-24FSW-PoE module

 

 

 

Connector

RJ45

 

 

SFP

 

 

 

 

Interface type

MDI/MDIX

 

 

 

 

Number of connectors

16 100 Mbps

24 100 Mbps RJ45 connectors

 

RJ45 connectors

Two 1000 Mbps RJ45 connectors

 

one 1000 Mbps

 

Two SFP connectors

 

RJ45 connectors

 

 

 

One SFP

 

 

connector

 

 

 

Cable type

Standard (straight-through) Ethernet cable

 

Crossover Ethernet cable

 

 

Operating mode

10/100 Mbps autosensing

 

Full/half duplex

 

 

 

 

n MDI stands for Media Dependent Interface of the Ethernet. Normally, the interfaces on the network cards belong to this type. MDIX stands for Cross Media Dependent Interface, which is usually adopted on HUBs or LAN Switches.

Interface LEDs FIC-16FSW/FIC-16FSW-PoE panel is shown in the following figure:

Page 209
Image 209
3Com MSR 50, MSR 30, MSR 20 manual FIC-16FSW/FIC, 16FSW-PoE Attribute Module DFIC-24FSW/DFIC-24FSW-PoE module