Communicator ISDN 128 External
Sr?
QUERY of register
V0
Display results in numeric form
V1
Display results in verbose form (default)
X0
base responses (default)
X1
extended responses
X2
extended ISDN responses
Z
The active configuration will be reset to stored configuration.
&CO DCD always on
&C1 DCD on after connection (default)
&Dn DTR operation
&D2 Terminates the call after delay specified in S25 when DTR
drops (default)
&F
Recall factory default
&K0 Disables flow control
&K3 Enables RTS/CTS Flow Control (default)
&K4
Enables XON/XOFF Flow Control
&K5 Enables Transparent XON
&K6 Enables RTS/CTS and XON/XOFF
&MO Asynchronous mode (default)
&M1 Async/Sync mode
&M2 Synchronous mode
&PO Allow CHAP Negotiation
&P1 Disable CHAP Negotiation
&RO CTS tracks RTS
&R1 CTS on (default)
&SO DSR on
&S1 DSR on after connection
&V
Display current configuration
18
10010100
OK
S23.?
00010100
OK