Network Router User Manual

8: Setup Mode: Channel Configuration

XPress DR+ User Guide 60

Table 8-8. Disconnect Mode Options

Disconnect Mode Option 7 6 5 4 3 2 1 0

Disconnect with DTR drop

(6)

Ignore DTR 0

Telnet mode and terminal type setup

(1)

Channel (port) password

(2)

Hard disconnect

(3)

Disable hard disconnect 1

State LED off with connection

(4)

Disconnect with EOT (^D)

(5)

(1) The XPress DR+ sends the "Terminal Type" upon an outgoing connection.

(2) A password is required for a connection to the serial port from the network.

(3) The TCP connection closes even if the remote site does not acknowledge the disconnection.

(4) When there is a network connection to or from the serial port, the state LED turns off instead of blinking.

(5) When Ctrl+D or Hex 04 is detected, the connection is dropped. Both Telnet Mode and Disconnect with

EOT must be enabled for Disconnect with EOT to function properly. Ctrl+D is only detected going from

the serial port to the network.

(6) When DTR transitions from a high state to a low state, the network connection to or from the serial port

drops.

Flush Mode (Buffer Flushing)

Using this parameter, you can control line handling and network buffers with connection

startup and disconnect.

FlushMode ( 0) ? _

You can also select between two different packing algorithms.

Note: All bit positions in the table that are blank represent “don’t care” bits, for

that particular option, which can be set to either a 0 or 1 value.

Table 8-9. Flush Mode Options

Function 7 6 5 4 3 2 1 0

Input Buffer (Serial to Network)

Clear with a connection initiated from the device to the network 1

Clear with a connection initiated from the network to the device 1

Clear when the network connection to or from the device is disconnected 1

Output Buffer (Network to Serial)

Clear with a connection initiated from the device to the network 1

Clear with a connection initiated from the network to the device 1

Clear when the network connection to or from the device is disconnected 1

Alternate Packing Algorithm (Pack Control)

Enable 1