Carrier Access 1750 user manual Unstructured DS3 SAM Diagnostics Configuration

				Configuration
				Unstructured DS3 SAM
Item	Options	Comments
Network RAI	Auto	Indication (RAI) configuration. Allows user configuration of the X-bits
	X-bits 1	associated with C-bit parity framing. Auto makes it transparent; the other choices
	X-bits 0	set the X-bits to either 1 or 0.
Service RAI	Auto	Indication (RAI) configuration. Allows user configuration of the X-bits
	X-bits 1	associated with C-bit parity framing. Auto makes it transparent; the other choices
	X-bits 0	set the X-bits to either 1 or 0.
Table 7-3: Unstructured DS3 SAM Diagnostics Configuration
Item			Options	Comments
Automatic FEAC Alarms			Activate/Deactivate	Activates or deactivates Far End Alarm and
				Control Channel (FEAC) alarms. FEAC alarms
				can only be active when the port is configured
				for C-bit parity framing. Activate to detect and
				transmit RAI as applicable and detect FEAC
				channel activate/deactivate commands
Network FEAC Loopback			Activate/Deactivate	Activate sends a FEAC command to the far end
				network equipment to go into network
				loopback. Deactivate sends a FEAC command
				to go out of network loopback. Only active
				when port is configured for C-bit parity. The
				receive code generated is DS3 Out of Frame
				(0000000).
Service FEAC Loopback			Activate/Deactivate	Activate sends a FEAC command to the far end
				service equipment to go into service loopback.
				Deactivate sends a FEAC command to go out
				of service loopback. Only active when port is
				configured for C-bit parity.
Network BERT Test			Activate/Deactivate	BERT test can only be performed when the
				port is configured for C-bit parity framing.
				Causes the port to generate a 2e23 pseudo-
				random test pattern to the ATM network.
Service BERT Test			Activate/Deactivate	Same as network BERT test except it goes to
				the service equipment. These tests can be
				monitored from CAMMI following the
				selection sequence: system management →
				monitor activity →slot statistics→ DS3 SAM
				→ Port # → Port Counters

Broadmore 1750 - Release 4.6 7-45