Panasonic KX-TD612E Integrated Services Digital Network Isdn Service Access, Isdn Service no

2.2Making Calls

2.2.7Integrated Services Digital Network (ISDN) Service Access

You can reach the ISDN Key Pad Protocol Service from your extension. The service depends on the contract with your telephone company.

If your telephone has an ISDN SERVICE button.

DPT

(CO)

OR

9

OR

	8	1	(ISDN SERVICE)
		to
	8	3
Off-hook.	Seize an external line		Press “ISDN SERVICE” button.
	(CO, 9 or 81-83).

If your telephone does not have an ISDN SERVICE button.

DPT

(CO)

OR

9

		OR	FWD/DND	ISDN Service no.	FWD/DND
	8	1
		to
	8	3
Off-hook.	Seize an external line		Press FWD/DND	Enter ISDN Service	Press FWD/DND
	(CO, 9 or 81-83).		button.	number (max. 32 digits).	button.

DPT/SLT

	7 2 9	ISDN Port no.	ISDN Service no.
Off-hook.	Dial 729 .	Enter ISDN Port	Enter ISDN Service	Wait for
		number (1, 2 or 3).	number (max. 32 digits).	5 seconds.

• At the end of the procedure, a voice prompt tells you that the acceptance of the service is completed depending on each Integrated Digital Services Network.

50 Operation