Black Box LES301A-KIT Manuel d'utilisateur télécharger pdf (Page 13)

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Page 13

Linux Virtual COM user manual

Using TTYredirector

trconfig -maxreconnect m

trconfig -m m

n — The number of milliseconds between reconnect attempts. A value of at least 1000 is recommended.

Controls the maximum time between attempts by TTYredirector to reconnect to the server if -restore is enabled for a TTY.

Default setting: 30000 (30 seconds).

trconfig -delayclose c

trconfig -C c

c — The number of milliseconds to delay closing the connection to the server after the TTY device has been closed.

Default setting: 8000 (8 seconds).

For a related option that applies to specific TTY devices, see -ptydelayclose in Managing TTY Devices.

trconfig -sync Y|N

trconfig -Y Y|N

If set to Y, the TTY device does not transmit data to the server until the Telnet protocol (if used) is fully negotiated and

server login (if enabled) is complete (if enabled). If the server uses raw TCP and does not require login, this option has no

effect.

Default setting: N

trconfig -limitrate Y|N

trconfig -R Y|N

If set to Y, the outbound data rate to the device server is throttled to match the baud rate in effect for the TTY device.

If the server supports Telnet with RFC 2217 extensions, this feature is enabled regardless of the setting of this option.

Default setting: N

B. Server login

trconfig -authterm term

trconfig -M term

term — The character(s) that TTYredirector will append to the username and password when responding to prompts

from a device server.

Settings can include:

\n — linefeed

\r — carriage return

\t — tab

Remember to quote the \ character in shell commands:

trconfig -authterm '\r'

Default setting: \n

trconfig -login lp -pwd pp

Specifies additional login and password prompt strings that TTY redirector looks for if automatic login is enabled (see the

-auth option).

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Black Box LES301A-KIT Manuel d'utilisateur Page 13