6: Line and Tunnel Settings
PremierWave EN User Guide
46
Table 6-5 Tunnel Accept Mode Settings
Tunnel Accept Mode
Settings
Description
Mode
Set the method used to start a tunnel in Accept mode. Choices are:
Disable
= do not accept an incoming connection.
Always
= accept an incoming connection (
default
).
Any Character
= start waiting for an incoming connection when any
character is read on the serial line.
Start Character
= start waiting for an incoming connection when the
start character for the selected tunnel is read on the serial line.
Modem Control Asserted
= start waiting for an incoming connection as
long as the Modem Control pin (DSR) is asserted on the serial line until
a connection is made.
Modem Emulation
= start waiting for an incoming connection when
triggered by modem emulation AT commands. Connect mode must
also be set to Modem Emulation.
Local Port
Set the port number for use as the network local port. The default local port
number for each supported serial line number progresses sequentially in
equal value so that Tunnel X : 1000X. For example:
Tunnel 1 : 10001
Tunnel 2 : 10002
Protocol
Select the protocol type for use with Accept Mode:
SSH
SSL
TCP (default protocol)
TCP AES
Telnet
Credentials
Specifies the name of the set of RSA and/or DSA certificates and keys to
be used for an SSL connection.
AES Encrypt Key
Specify the text or hexadecimal advanced encryption standard (AES) key
for encrypting outgoing data for a TCP AES connection.
AES Decrypt Key
Specify the text or hexadecimal AES key for decrypting incoming data for a
TCP AES connection.
TCP Keep Alive
Enter the time, in milliseconds, the PremierWave waits during a silent TCP
connection before checking if the currently connected network device is
still on the network. If the unit gets no response after 1 attempt, it drops
the connection. Enter 0 to disable.
Flush Serial
Set whether the serial line data buffer is flushed upon a new network
connection. Choices are:
Enabled
= serial data buffer is flushed on network connection
Disabled
= serial data buffer is not flushed on network connection
(
default
)
Block Serial
Set whether Block Serial is enabled for debugging purposes. Choices are:
Enabled
= if Enabled, incoming characters from the serial line will not
be forwarded to the network. Instead, they will be buffered and will
eventually flow off the serial line if hardware or software flow control is
configured.
Disabled
= this is the default setting; incoming characters from the
Serial Line are sent on into the network. Any buffered characters are
sent first.
