Motorola 3460 manual Test, Status Message, Save Changes, Clock Signal Source

		3460 Fast’R
AT Command Set (continued)
Command	Option	Description
&T		Test
	0	=End Test
	1	=Initiate Local Analog Loopback (LAL)
	3	=Initiate Local Digital Loopback (LDL). Note: this test
		is not supported in Reliable mode (AT*SM2)
	4	=Accept Remote Digital Loopback (RDL)=On
	5	=Accept Remote Digital Loopback (RDL)=Off
	6	=Initiate Remote Digital Loopback (RDL)
	7	=Initiate Remote Digital Loopback (RDL) Pattern
	8	=Initiate Local Analog Loopback (LAL) Pattern
&V		Status Message
	0	=Long Form
	1	=Short Form
&W		Save Changes
		Saves changes to a option sets made with AT commands.
		(If you do not save the changes made with AT
		commands, the modem does not store them in nonvola-
		tile memory.) After selecting an option set (ATZn; n=0,
		1, or 2), and changing options, enter AT&Wn. The
		modem displays Saving Options, then Save Completed!.
	0 or 1	=Save changes to Option Set 1
	2	=Save changes to Option Set 2
&X		Clock Signal Source
		Sets modem timing. Applies to synchronous
		applications. For most dial applications, use option 0.
	0	=Internal. The modem uses timing signals passed on
		EIA/TIA 232-D Pin 15 (V.24 circuit 114).
	1	=External. The modem uses external timing signals
		passed on EIA/TIA 232-D Pin 24 (V.24 circuit 113).
	2	=Loopback. The modem uses loopback timing signals
		passed on EIA/TIA 232-D Pin 17 (V.24 circuit 115).
The characters AT or at precede all commands except: +++, #####, and A/
Parameters and options shown shaded gray vary by country. For your country’s options,
refer to the 3460 Fast’R Reference Guide (T0022).
Default (pre-set) options are underlined.

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