TRENDnet TEG-S224 Series, Руководство пользователя, Страница: 19 / 206

Stackable NWay Ethernet Switch User’s Guide
Introduction 5
? ?
RS-232 DCE console port for diagnosing the Switch via a
connection to a PC and Console/Out-of-band management
(TEG-S224M or TEG-S224MF only).
? ? One slide-in module interface in the front panel for 1 or 2 ports
10/100M Ethernet connection. Three optional modules are
available: 2-port TX, 2-port FX (MT-RJ), and 1-port FX (SC).
? ?
Stacking Input/Output port slide-in module in the rear panel
for stacking to another device to implement a high-port count,
manageable switch. Three-port module for master device and
one-port module for a client device
.
Performance features
? ?
Store and forward switching scheme capability to support rate
adaptation and protocol conversion.
? ? Full and half-duplex for 10Mbps and 100Mbps connections. The
1000BASE-SX module operates at full-duplex only. Full-duplex
allows the switch port to simultaneously transmit and receive
data, and only works with connections to full-duplex capable
end stations and switches. Connections to hubs must take
place at half-duplex.
? ? Auto polarity detection and correction of incorrect polarity on
the receive twisted pair at each port.
? ?
Data forwarding rate 14,880 pps per port at 100% of wire-speed
for 10Mbps speed.
? ? Data forwarding rate 148,800 pps per port at 100% of wire-
speed for 100Mbps speed.
? ? Data forwarding rate 1,488,100 pps per port at 100% of wire-
speed for 1000Mbps speed.