ZyXEL Communications omni.net LCD+M manual 164

Technical Reference for ZyXEL omni.net series

All the Following Commands Require a 'AT' Prefix

	S Com.		bit		dec		hex			Function and description		+Def./Ref.
				64		40			Sending Low Layer Compatibility information for ISDN data
									call.
		7		0 (*)		0				Not send Low Layer Compatibility information for POTS port
								1.
				128		80			Sending Low Layer Compatibility information for POTS port
								1.
S82=					dec				ISDN B-channel protocol.			Bn
				60					V.120 64000
				61					V.120 56000
				62					X.75 64000 Transparent
				63					X.75 56000 Transparent
				64					X.75 64000 T.70
				65					X.75 56000 T.70
				70					X.75 64000 BTX
				71					X.75 56000 BTX
				72					V.110 64000
				73					V.110 56000
				74					PPP async to sync 64K
				75					PPP async to sync 56K
				76					SLIP to sync HDLC conversion 64K.
				77					SLIP to sync HDLC conversion 56K.
S83=			bit		dec		hex		Bit-mapped register		+000
		2		0		0			ISDN without V.42bis.			&K00
				4		4			ISDN with V.42bis if applicable.			&K44
		4-5		0		0			ATDs, ATDPs, and ATDTs is mapped to ATDBs.			&O0
				32		20(*)			ATDs, ATDPs, and ATDTs is mapped to ATDIs.			&O2
				48		30			ATDs, ATDPs, and ATDTs is mapped to ATDAs.			&O3
		7		0		0 (*)				ISDN data call using normal Bearer Service.
									(for USA only)
				128		80			ISDN data call using Voice Bearer Service.

B-12