Verilink WANsuite 6450 (34-00326) Product Manual - Manual (Page 133)

V T 1 0 0 I n t e r f a c e 4-25
Flow Control Selects the type of flow control to be used if the port is asynchronous.
Values: None, Xon/Xoff, RTS/CTS
Default: None
Character Size Selects the number of bits required to make up one asynchronous character.
Values: Five, Six, Seven, Eight
Default: Eight
Parity Sets the parity bit.
Values: None, Odd, Even
Default: None
Stop Bit Selects the number of bits required to end the asynchronous character.
Values: 1, 2
Default: 1
RTS Request To Send determines the source from which the unit reads the RTS
signal status. If set to “Normal,” the unit gets RTS from the DTE on the
Serial interface. If set to “Forced True,” RTS is always perceived as “On.”
Values: Normal, Forced True
Default: Normal
RTS/CTS Delay Request To Send/Clear To Send determines how long the unit waits before it
changes the level of CTS to match RTS when the CTS parameter is set to
“Internal.”
Values: Normal (~30 ms delay), Long (~100 ms delay)
Default: Normal
CTS Clear to Send can be set to “Forced True,” “Forced False,” or “Internal.” If
this parameter is set to “Internal,” the CTS control lead follows the RTS
control lead from the DTE after a delay of a duration established by the RTS/
CTS Delay parameter (see above).
Values: Forced True, Forced False, Internal
Default: Forced True
DCD Data Carrier Detect parameter can be set to “Forced True,” “Forced False,” or
“Internal.” If set to “Internal,” DCD is “On” when network carrier is being
received from the remote end, and is “Off” when network carrier is not being
received from the far end.
Values: Forced True, Forced False, Internal
Default: Forced True
DSR Data Set Ready can be set to “Forced True,” “Forced False,” or “Internal.”
The “Internal” option sets DSR “On” if the port is enabled and “Off” if the
port is disabled.
Values: Forced True, Forced False, Internal
Default: Forced True