Cabletron Systems 2208 사용자 설명서
FE-100TX LED
2H22-08R SmartSwitch 2208 User’s Guide
Page 4-3
Table 4-2
Port 1-6 10/100 LED Indications
4.2
FE-100TX LED
The optional FE-100TX for the 2H22-08R has one LED labeled 10/100.
The 10/100 LED together with the receive LED allows the user to
determine the Link status and the operating speed of the Fast Ethernet
Interface Module. The 10/100 LED and the Receive (RX) LED are shown
in Figure 4-2. Table 4-2 and Table 4-3 provide a functional description of
the FE-100TX LED when the RX LED is on or off, respectively.
The 10/100 LED together with the receive LED allows the user to
determine the Link status and the operating speed of the Fast Ethernet
Interface Module. The 10/100 LED and the Receive (RX) LED are shown
in Figure 4-2. Table 4-2 and Table 4-3 provide a functional description of
the FE-100TX LED when the RX LED is on or off, respectively.
Figure 4-2
FE-100TX LED
LED
Color
Explanation
10/100
Off
No link or no cable attached. There is a
link and the port is operating at 10 Mbps
operation.
link and the port is operating at 10 Mbps
operation.
Green
Link. Port is operating at 100 Mbps.
NOTE
A link exists if the associated port (port 7or 8) Receive (RX)
LED is on. No Link exists if the associated port (port 7 or 8)
Receive (RX) LED is off.
LED is on. No Link exists if the associated port (port 7 or 8)
Receive (RX) LED is off.
Receive (RX) LED
2
2
FE-100TX
10
100
x
=
7
10
100
LED