Adtran TRC4208 Benutzerhandbuch

Section 5  User Interface Guide

TRACER 4208 System Manual

 48

© 2003 ADTRAN, Inc.

612804208L1-1A

Provides a user-defined alphanumeric discription (up to 25 characters) for the TRACER 4208 system.

Sets the bandplan for the TRACER 4208. Each channel is divided into three bandplans (1, 2, or 3). Both 
local and remote TRACER 4208 must be configured with the same bandplan (1, 2, or 3) but different 
channel plans (Plan A or Plan B). For example, the transmitter at one end of the link will transmit in 
bandplan 1 of channel A (the lower portion of the spectrum) and receive in bandplan 1 of channel B (the 
upper portion). Consequently, the receiver at the other end should receive in bandplan 1 of channel A (the 
lower portion) and transmit in bandplan 1 of channel B (the upper portion). (Refer to Figure 5). The 
TRACER 4208 comes factory programmed with RF bandplan set to Band 1.

Configures the modem control leads on the RS-232 port (terminal interface located on the rear panel of the 
unit). Set 

 to 

 when connecting the unit to a modem (using a null modem 

adapter). Setting 

 to 

 prevents the TRACER 4208 from monitoring DCD and 

enables data to be sent to the VT100 continuously. 

 must be set to 

 when the 

VT100 terminal is in use. The TRACER 4208 comes factory programmed with 

 set to 

.

Causes the TRACER 4208 to de-assert Clear To Send (CTS) and DSR for a time greater than 20 msec. 
This signals the modem to disconnect the analog connection. Hangup-On-DTR-Drop may need to be 
explicitly enabled on some modems. If 

 is 

, this menu also causes the unit 

to close the current session and return to the TRACER System Status menu page and wait for password 
input.

Channel A

5742

725

5787

5850

5747

5753

MHz

M

Bandplan 3

Bandplan 2

Bandplan 1

Channel B

5815

5827

5833

Bandplan 3

Bandplan 2

Bandplan 1