3.15 Data/Command Mode From A Serial Interface; Returning The Serial Interface To Command Mode From Atelnet Session; 3.17 Restarting The Wag - Siemens A53457 Installation & Maintenance

Wayside access gateway wag
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3.15 DATA/COMMAND MODE FROM A SERIAL INTERFACE

In Command mode, the data command changes the WAG serial interface to Data mode if the
serial interface is configured for a data protocol. When the WAG is in Data Mode, all frames
received on the serial interface are treated as frames intended for a serial protocol.
The serial protocol that the messages are dispatched to depends upon what the serial interface is
configured for. For more information, see Section 2.
When the serial interface is configured for Command Mode, typing the data command does
nothing.
To go to Command Mode temporarily when the serial interface is configured for a data
mode:
Wait two or more seconds after WAG becomes operational in data mode and type +++.
Pause for two seconds and a serial message appears showing the interface is in Command Mode.
To go to Data Mode (if the serial interface is configured for a data protocol):
Type data and press Enter.
Configuration changes are made with the WAG in Command Mode. If the user
makes configuration changes and saves those changes, the WAG will restart
with the new configuration but will come up in Data Mode if the serial interface is
configured for a serial protocol.
3.16 RETURNING THE SERIAL INTERFACE TO COMMAND MODE FROM A TELNET
SESSION
The user can not use the +++ sequence in a Telnet session to return the serial interface to
Command mode. Type command in the Telnet session to return the serial interface to Command
mode. If the command was entered from the serial interface, whether in Data mode or Command
mode, nothing will happen.

3.17 RESTARTING THE WAG

This command restarts the WAG. Information in the system events log and error log are retained.
Any TCP connections, including Telnet, will be lost when the restart command is initiated.
To Restart The WAG:
Type restart and press Enter. The WAG reboots.
Document No.: COM-00-05-16
Version: C.1
NOTE
3-15
OPERATION
June 2006, Revised June 2014

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