LSD Control, DTR Action | Paradyne 3800PLUS manual

AT Command Set and S-Registers

Table 13-1

(5 of 11)

3800Plus AT Commands

AT Command		Description	Front Panel Branch

&Cn	LSD Control		Configure\Edit\
	&C0	Forced On. LSD on at all times.	DTE Interface
	&C1 Standard RS232. LSD is on when the remote modem's carrier
		signal is detected. LSD is off when carrier signal is not detected.
	&C2	Wink When Disconnect. LSD normally forced ON, turns Off for
		approximately one second upon disconnecting.
	&C3	Follows DTR. State of LSD follows state of DTR.
	&C4	Simulated Control Carrier. State of LSD follows state of remote
		modem's RTS.
	&C5	=DTR/Disconnect Off. State of LSD follows state of DTR except
		upon a disconnect where DTR remains ON and LSD turns Off. DTR
		must then toggle Off and ON to turn LSD ON. Use this setting for
		AT&T DATAKITr applications. Note that to use this configuration
		option, the DTR Action configuration option must be set to
		Stndrd_RS232 (&D1 or &D2).
	&C6	Bridge Retrain. LSD behaves as if it were set for Stndrd_RS232,
		except that it is turned off when a retrain condition lasts longer than
		10 seconds, and turned on again when no retrain condition is
		detected for a period of 10 seconds.

&Dn	DTR Action		Configure\Edit\
	&D0	Ignore. Modem ignores the true status of DTR and treats it as	DTE Interface
		always ON.
	&D1	Off=Command Mode. Modem enters online Command Mode if
		connected when DTR switches Off.
	&D2	Standard RS232. DTR Signal is controlled by the DTE.
	&D3	Off=Reload Strap. Follows Standard RS232 operation, except that
		when DTR switches Off, the modem loads the Active (Saved) area
		into the Active (Operating) area.
	&D4	Controls On-Hook. Follows Standard RS232 operation, except that
		modem does not disconnect until DTR is lowered by the DTE.

3980-A2-GB30-20

November 1996

13-7

3800PLUS specifications

The Paradyne 3800PLUS is a sophisticated networking device designed for various applications in high-demand environments, such as telecommunications and enterprise networks. This versatile solution is well-regarded for its robust performance, providing reliable and efficient connectivity for businesses and service providers.

One of the standout features of the Paradyne 3800PLUS is its ability to deliver high-speed data transmission. Supporting multiple protocols, it ensures seamless connectivity for data, voice, and video over the same infrastructure, reducing the need for multiple devices and simplifying network management. The device is capable of supporting both synchronous and asynchronous data formats, making it suitable for diverse networking needs.

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In terms of scalability, the Paradyne 3800PLUS can accommodate the growing needs of businesses and service providers. Its modular design allows for easy upgrades and the addition of new features, ensuring that the network infrastructure can evolve with changing demands.

In summary, the Paradyne 3800PLUS stands out as an advanced networking solution known for its high-speed capabilities, support for various protocols, integrated security measures, user-friendly management interface, and scalability. These characteristics make it an ideal choice for organizations seeking a reliable and efficient networking solution to enhance their operations and support future growth.

Paradyne 3800PLUS manual LSD Control, DTR Action

Models: 3800PLUS

3800Plus AT Commands

LSD Control

DTR Action

3800PLUS specifications