Paradyne 3821PLUS manual Yn ± Long Space Disconnect, Zn ± Reset and Load Active

COMSPHERE 3821Plus Modem

Table 4-1

(4 of 13)

3821Plus AT Commands

Xn ± Extended Result Codes, Dial Tone Detect, and Busy Tone Detect

The Xn command sets three configuration options simultaneously:

	Extended	Dial Tone	Busy Tone
	Result Codes	Detect	Detect
X0	Disable	Disable	Disable
X1	Enable	Disable	Disable
X2	Enable	Enable	Disable
X3	Enable	Disable	Enable
X4	Enable	Enable	Enable
X5	Add/EC	Enable	Enable
X6	Add/V42,MNP	Enable	Enable
X7	Use DTE Rate	Enable	Enable

EXTENDED RESULT CODES

Informational messages such as VF (line) connect rate and Error Control are displayed with the result codes.

Disable. Displays basic result codes: OK, CONNECT, RING, NO CARRIER, and ERROR.

Enable. Displays basic result codes in addition to the CONNECT rate message (for example, CONNECT 14400).

Add/EC. If error control is negotiated, attaches the /EC suffix to the CONNECT rate message.

Add/V42,MNP. Attaches the V42b, V42, MNP5, MNP4, MNP3, MNP2, or NoEC suffixes to the CONNECT rate message.

Use DTE Rate. Displays DTE data rate instead of line CONNECT rate message.

DIAL TONE DETECT

Sets the modem for dial tone detection (enable) or blind dialing (disable).

Disable. Sets the modem for blind dialing.

Enable. Sets the modem for dial tone detect.

BUSY TONE DETECT

Sets the modem to monitor for Busy Tone (Enable) or ignore Busy Tone (Disable).

Disable. Modem ignores busy tone.

Enable. Modem monitors for busy tone.

NOTE: The default and permitted settings of this option are country-dependent. See Appendix H.

Yn ± Long Space Disconnect

Determines the modem's response to a continuous spacing condition sent from the remote modem when it goes on-hook. Issuing a long space is one method of disconnecting a call.

Y, Y0	Disable. Ignores long space.
Y1	Enable. Disconnects if long space is detected. Enables transmission of a long space.
Zn ± Reset and Load Active
Z, Z0	Loads configuration options from Active (Saved) to Active (Operating).
Z1	Loads configuration options from Customer 1 to Active (Operating).
Z2	Loads configuration from Customer 2 to Active (Operating).
Z3	Loads configuration options from Active (Saved) to Active (Operating) and performs a reset.
Z9	Performs a full modem reset as if the modem were powered Off and ON.

4-6 January 1999 3821-A2-GB20-40