CTEK Z4300U SkyRouter - Manual (Page 28)

22 September 2009
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Auto – PAD automatically attempts to connect to the destinations defined in the Outbound IP Parameters. The PAD
will start with destination 1 and will continue to sequence through all defined destinations until a connection is
established.
*** NOTE ***: If Auto is selected for Dial Mode, then Answer Mode is effectively disabled since the PAD will be
continuously attempting to establish an outbound connection.
AT Command Response
On – Response and error messages generated
Off – No responses or error messages generated
AT Command Echo
On – All characters echoed in command mode
Off - No echo of command characters
AT Escape Sequence – When the PAD is in data mode, it accepts the standard +++ escape sequence to return to data
mode. In some applications, this is not desirable.
On – Enables the standard +++ escape sequence
Off – Disables the escape sequence
DTR Control
On – Enables call control based on the state of DTR
Off – PAD ignores state of DTR
Local Echo
On – All characters received in both command and data mode will be echoed.
Off – No echo of local characters will be done. Command characters will still be echoed if AT Command Echo is on.
Outbound IP Parameters – The user may define as many as four destinations that will be used by the PAD
Inbound IP Parameters
Listen port number – Defines the port that the PAD will listen on for incoming connections.
Accept calls from all IP addresses or Accept calls from only the following IP addresses – Allows the user to selectively
accept inbound calls based on the source IP address.
Data Management Parameters
Termination Character – The user may define a termination character that will cause any buffered characters to be sent.
In conjunction with the Termination Character parameter, the user may define the length of a block check sequence
(Block Check Length) that follows the termination character. This will ensure that LRC or CRC characters following the
Termination Character are included in the same outbound message.