Lantronix 10 manual DisConnTime Inactivity Timeout, Send Characters, Telnet Terminal Type

Configure

Send Characters: If 2-Byte Send Character Sequence is enabled, the unit interprets the sendchars as a 2-byte sequence; if not set, they are interpreted independently.

If Send Immediately After Characters is not set, any characters already in the serial buffer are included in the transmission after a "transmit" condition is found. If set, the unit sends immediately after recognizing the transmit condition (sendchar or timeout).

Note: A transmission might occur if status information needs to be exchanged or an acknowledgment needs to be sent.

3.6.11 DisConnTime (Inactivity Timeout)

Use this parameter to set an inactivity timeout. The connection is dropped if there is no activity on the serial line before the set time expires. Enter time in the following format: mm:ss, where m is the number of minutes and s is the number of seconds. To disable the inactivity timeout, enter 00:00.

3.6.12 Send Characters

You can enter up to two characters in hexadecimal representation in the parameters "sendchar." If a character received on the serial line matches one of these characters, it is sent immediately, along with any awaiting characters, to the TCP connection. This minimizes the response time for specific protocol characters on the serial line (for example, ETX, EOT, etc.). Setting the first sendchar to 00 disables the recognition of the characters. Alternatively, the two characters can be interpreted as a sequence (see Pack Control on page 3-23).

3.6.13 Telnet Terminal Type

This parameter appears only if the terminal type option is enabled in Disconnect Mode (see DisConnMode on page 3-21above). If this option is enabled, you can use the terminal name for the Telnet terminal type. Enter only one name.

If the terminal type option is enabled, the unit also reacts to the EOR (end of record) and binary options, which can be used for applications like terminal emulation to IBM hosts.

3.6.14 Channel (Port) Password

This parameter appears only if the channel (port) password option is enabled in Disconnect Mode (see DisConnMode on page 3-21). If set, you can set a password on the serial port.

3-24 UDS-10 User Guide