Max Express Ethernet Switch LB9217A-R2 & Applicable Modules
13
q Port Status on Single-Port Module
A set of three LEDs conveys the port status on the single-port module. Consult
Table 2 for details.
Table 2: Port status on single-port Module
LED State Indication
Steady
A valid 100Mbps network connection established.
100 stands for 100Mbps.
100/TX
Flashing
Transmitting data.
TX stands for TRANSMIT.
Steady
A valid 10Mbps network connection established.
10 stands for 10Mbps.
10/RX
Flashing
Receiving data.
RX stands for RECEIVE.
Steady
Connection in full duplex mode.
FDX stands for FULL-DUPLEX.
FDX/COL
Flashing
Collision occurred.
COL stands for COLLISION.
Ports
Up to 17 Ports
The 17-Port Switch provides up to 17 ports for 10/100BaseTX or 100BaseFX, etc.
Multi-Connectivity
The 8-port modules allow for 10/100BaseTX or 100BaseFX, and the single-port
modules allow for 100BaseFX.
For 100BaseFX modules, the multi-mode fiber ports accommodate ST, SC, MT-
RJ, VF-45, or LC connector, and the single-mode fiber ports accommodate SC
connector only.
Longer Segment Distance
The maximum connection distance between a node and a switch port is up to 75
km over single-mode fiber for 100BaseFX networks. For information on the
cables for fiber module installation, please refer to Table 3.