AirLink UG-ASW232-1103 Benutzerhandbuch
AirLink+
19
32-Port 10/100Mbps Ethernet Switch User Guide
The LED indicators for the PC connection depend on the
LAN card capabilities. If LED indicators are not lit after
making a proper connection, check the PC LAN card, the
cable, the Switch conditions, and connections.
LAN card capabilities. If LED indicators are not lit after
making a proper connection, check the PC LAN card, the
cable, the Switch conditions, and connections.
Connecting a Hub or Switch to the Switch
You can connect the Switch to another switch or other
devices (i.e., routers, bridges, etc.) via a two-pair Category 3,
4, 5 UTP/STP cable.
devices (i.e., routers, bridges, etc.) via a two-pair Category 3,
4, 5 UTP/STP cable.
The following are LED indicator possibilities for a PC or
other devices to Switch connection:
other devices to Switch connection:
1.
The LINK/ACT LED indicator lights green when
connected at 100 Mbps or lights amber when
connected at 10 Mbps.
connected at 100 Mbps or lights amber when
connected at 10 Mbps.
2.
The COL LED indicator lights green when a
collision happens.
collision happens.
3.
The FDX LED indicator lights green when
operating at full duplex. This LED is off when it the
switch is operating at half duplex.
operating at full duplex. This LED is off when it the
switch is operating at half duplex.
Port Speed & Duplex Mode
After plugging the selected cable to a specific port, the
system uses auto-negotiation to determine the transmission
mode for any new twisted-pair connection:
system uses auto-negotiation to determine the transmission
mode for any new twisted-pair connection:
If the attached device does not support auto-negotiation or
has auto-negotiation disabled, an auto-sensing process is
initiated to select the speed and set the duplex mode to half-
duplex.
has auto-negotiation disabled, an auto-sensing process is
initiated to select the speed and set the duplex mode to half-
duplex.