Paradyne CPX-1000 manual IAD configuration error, Loss of signal or loss of frame section

1000-A2-GN22-004. Troubleshooting

Table 4–2. Telco Status Indicators (Continued)

Symptom	Possible Cause	Further Isolation of Alarm
	CP Card	MP lost connection to active CP
	CPX Shelf	CPX is down
		Lost communication with network management system
		T1 Transition card missing
		Card failed
		Device not responding
	Interface group	Card on a slot is not a T1 card
		Missing T1 card on slot
		Missing T1 port for DS1
	IG Control	Primary and Secondary link failure
	Channel
	IAD	IAD configuration error
	Protection Group	Port does not exist or is incompatible
		CME configuration is out of sync with CPX
		CPX failed to complete an automatic switchover attempt.
CRITICAL	PSTN	Loss of signal or loss of frame - section
indicator is on		Alarm indication signal – line or STS path
(continued)		Loss of pointer or unequipped STS path
		Payload label mismatch - STS path
	T-1 ports	PSTN Loss of frame - DS1
MAJOR	ATM Ports	DS3 far end receive failure, loss of cell or
indicator is on		out of cell delineation state
		DS3 red alarm
	CP Card	CP was removed, is faulty, or lost heartbeat to peer CP
	CPX Shelf	Power supply not connected or failed
		Fan failed
	IAD	Lost link with IAD
	IG control	CCS PPS primary or secondary link down
	channel	CCS primary or secondary link down
		EOC PPS primary or secondary link down
		EOC primary or secondary link down
	Protection Group	Protection Group is down

February 2003 4-5