Ÿ Power¡ ] g reen¡ ^
Indicates that there is power to the unit.
Ÿ COM1-TxD (green)
Indicates the data output activity of COM1 port
Ÿ COM1-RxD (green)
Indicates the data input activity of COM1 port
Ÿ COM2-TxD (green)
Indicates the data output activity of COM2 port
Ÿ COM2-RxD (green)
Indicates the data input activity of COM2 port
Ÿ LAN-Col (yellow)
Indicates the collision status of 10/100Mbps LAN port
Ÿ LAN-Tx (green)
Indicates the data output activity of 10/100Mbps LAN port
Ÿ LAN-Rx (green)
Indicates the data input activity of 10/100Mbps LAN port
Ÿ COM1
st
1
RS-232 port connecting with external modem or ISDN-TA
Figure 1. Front Panel Description
Figure 2. Rear Panel Description