dialer in-band — interface
dialer in-band [no-parity | odd-parity] no dialer in-band
Dial-on-demand routing (DDR)
no-parity is the default when the command is issued with no options
This command configures an interface to support DDR.
Optional. Chat scripts to the modem have no parity.
Optional. Chat scripts to the modem have odd parity.
This is not required on BRI interfaces.