Verilink WANsuite 5370 (34-00310.D) Product Manual - Manual (Page 38)

3-8 W A N s u i t e 5 3 7 0
Character Size Selects the number of bits required to make up one asynchronous character.
Values: Five, Six, Seven, Eight
Default: Eight
Format Selects the port’s operating mode.
Values: Sync, Async
Default: Sync
Tx Clock Selects the clock the unit uses to sample the data transmitted from the DTE.
When set to “Internal,” the data is sampled directly with the transmit data
clock that is also supplied to the DTE as Transmit Clock. The “External”
option uses the external clock from the DTE.
Values: Internal, External
Default: Internal
NOTICE: The “External” option is valid only in Packet mode.
Parity Sets the parity bit if the port is asynchronous.
Values: None, Odd, Even
Default: None
Stop Bit Selects the number of bits required to end the character.
Values: 1, 2
Default: 1
LL The Local Loopback parameter can be set to “Enable” or “Disable.” Selecting
“Enable” allows the unit to go into Local Loop when the LL pin on the
Serial 1 port goes high. The unit exits the loop when the LL pin goes low. If
you select “Disable,” the unit ignores the LL pin on the Serial port.
Values: Disable, Enable
Default: Disable
V.54 Selecting “Enable” allows the unit to respond to in-band V.54 loop codes. If
you select “Disable,” the unit ignores these codes.
Values: Disable, Enable
Default: Disable
CTS The Clear To Send parameter 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 RTS/CTS Delay on page 3-9).
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