AT&T 3.0 manual 10Error Logs, Access Logs, and System Inventory

Error Logs

Table 2-2 Continued
	Error							Action
	Codes		Description
	6C04		DS1 YELLOW ALARM:					Troubleshoot the T1 trunk. If problem
			The far end of the network interface					has persists, check the CSU and the DS1
			lost frame	synchronization.				configuration (the framing format). If
			Service on	the link	has	been	lost.	problem persists, escalate to your
								technical	support	organization.
	6C05		DS1 LOSS OF MULTIFRAME:					Troubleshoot the T1 trunk. If problem
			Service on	the link	has	been	lost.	persists, escalate to your technical
								support	organization.
	6CO6		DS1 REMOTE MULTIFRAME:					Troubleshoot the T1 trunk. If problem
			The far end of the network interface is persists, escalate to your technical
			experiencing loss		of multiframe.			support	organization.
			Service on the link has been lost.
	6C07		DS1 MAJOR	ALARM:				Troubleshoot the T1 trunk, If problem
			Average bit error rate exceeds 10E-3. persists, escalate to your technical
			Service on	the link	has	been	lost.	support	organization,
								Maintenance →Slot →Error Events →
								Current hr
		6C08	DS1 MINOR	ALARM:				Troubleshoot the T1 trunk. If problem
			Average bit error		rate	exceeds 10E-6. persists,			escalate	to your technical
								support	organization.
								Maintenance →Slot →Error Events →
								Current hr
		6C09	DS1 MISFRAME ALARM:					Troubleshoot the T1 trunk. If problem
			Misframe	count reached 18.				persists, escalate to your technical
								support	organization.
								Maintenance →Slot →Error Events →
								Current hr

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