Carrier Access 1750 user manual 11Structured DS3 SAM DS1 Tributary Configuration

			Configuration
			Structured DS3 SAM
Service Alarm	Definition
Excessive F-bit Errors	The Excessive F-bit Errors alarm is triggered when the DS3 port receives
		F-bit errors at a rate of 1 x 10-4
Excessive Parity Errors	The Excessive Parity Errors alarm will be triggered when the DS3 port
	receives parity errors at a rate of 1 x 10-4
Excessive C-bit Errors	The Excessive C-bit Errors alarm will be triggered when the DS3 port
		receives C-bit errors at a rate of 1 x 10-4
Excessive FEBE Errors	The Excessive FEBE (Far End Block Error) alarm is triggered when the DS3
		port receives FEBEs at a rate of 1 x 10-4
Table 7-11:Structured DS3 SAM DS1 Tributary Configuration
Item		Options	Description
Timing Recovery		SRTS Timing	Each option specifies a method of clock recovery
Service Clocking Mode		Synchronous Network	that will be used for all recovery circuits on the
		Synchronous Loop	port.
			NOTE: SRTS is a proprietary timing
			algorithm and may ONLY be used with
			specific written prior permission from
			Carrier Access Corporation. Additional
			license fees may apply.
Loopback		Normal	Normal Mode is no loopback.
		Remote	Remote Loopback sets a loopback to the service
			side.

Broadmore 1750 - Release 4.6 7-55