6.12.1.4 Examples

Example 1:

Define a 2703 BSC emulation line on device address 0023. The outgoing connection should be attempted
as soon as an ENABLE CCW is expected, incoming connections should always be accepted (DIAL=NO).
The IP address to listen on is 127.0.0.1 with port 3780. The remote host has the IP address 192.168.0.99
and the port to which to direct a TCP connection is 3781.

0023 2703 DIAL=NO LHOST=127.0.0.1 LPORT=3780 RHOST=192.168.0.99 RPORT=3781

Example 2:

Example 2 is basically the same as example 1, but needs optimized timing options. The timeout for ter-
minating a read must be 5000 ms, the timeout for terminating a POLL must also be 5000 ms and the
timeout for terminating an ENABLE operation must be 12000 ms.

0023 2703 DIAL=NO LHOST=127.0.0.1 LPORT=3780 RHOST=192.168.0.99 RPORT=3781
RT=5000 PTO=5000 ETO=12000

6.12.2 TTY (Preliminary 2703 TELE2 TTY Support)

6.12.2.1 Function

This statement describes a 2703 Telegraph Terminal Control Type II (TTY 33/35) stop/start line, providing
access to the Host OS via a standard telnet client.

To the host OS the line emulates an asynchronous TELE2 connection. The communication is emulated
over a telnet connection.

6.12.2.2 Syntax

Descriptive

port

Diagram

Êʬ¬¬ ¬¬¬ port

6.12.2.3 Parameter

devaddr

This is the device address.

devtype

This is the device type. A valid device type is 2703.

port

Specifies the TCPIP port to listen on for incoming TCP calls.

DIAL=IN

Specifies that this line is for in-bound calls. This parameter is required.

TTY=1

Specifies that this definition is for a TTY port. This parameter is required.

6.12.2.4 Examples

Example 1:

Define a 2703 TTY emulation line on device address 00C3 listening on port 32003.

00C3 2703 LPORT=32003 DIAL=IN TTY=1

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