NETGEAR XM128 ISDN Reference Manual page 25

Table 1-2. LED descriptions (continued)
Label Color
COM LEDs:
DTR Green
DSR
RTS
CTS
TD
RD
PHONE 1
PHONE 2
Introduction
Reference Guide for the Model XM128 ISDN Digital Modem
Activity Description
On The data terminal or computer connected to the COM port on
the Model XM128 modem is ready to communicate.
On The Model XM128 modem is ready to communicate with the
connected data terminal or computer.
On The data terminal or computer connected to the COM port on
the Model XM128 modem is ready to transmit data.
On The Model XM128 modem is ready to accept data from the
connected data terminal or computer.
Blinking The data terminal or computer connected to the Model XM128
modem is transmitting data to the modem.
On The data terminal or computer connected to the Model XM128
modem is receiving data from the DTE port of the modem.
On The handset of the telephone connected to the port is not
properly placed in the receiver cradle.
On The handset of the telephone connected to the port is not
properly placed in the receiver cradle.
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