TANDBERG D50104-15 user manual Line Settings, Advanced ISDN-PRI Settings

Advanced Use Health Care System III

Line Settings

T1 Cable Length 1 specifies the distance to the CSU connected to the ‘E1/T1 1’ port on codec 1.

T1 Cable Length 2 specifies the cascading distance from the ‘E1/T1 2’ port on codec 1 to the ‘E1/T1 1’ port on codec 2. Possible values are 0-115 feet, 80-215 feet, 180-310 feet, 280-410 feet, 375-510 feet, 475-605 feet, 575-690 feet.

CRC-4 is used for most E1-PRI configurations. You can turn it off if not supported by your E1 network equipment.

For further information refer to appendix 3: Connecting the system to PRI/T1

Advanced ISDN Settings

This is the same menu as for ISDN-BRI. The settings will be common for ISDN BRI and ISDN PRI. Please refer to section ‘ISDN-BRI Settings’.

Advanced ISDN-PRI Settings

NSF - Non Standard Facility. Your network provider may require a service selection in your ISDN configuration. Enter the Service code here.

Valid NSF service codes are from 1 to 31. Enter 0 to disable NSF service codes.

Example:

AT&T offers several digital switched services. These include SDN with service code 1 and ACCUNET with service code 6.

Example:		Service profiles for Sprint:
Below is a list of common service profiles. As these profiles may		NSF Service
change, contact your service provider to get the correct profile.		Reserved	0
		Private	1
Service profiles for AT&T:		Inwatts	2
NSF Service		Outwatts	3
Disable	0	FX	4
SDN (including GSDN)	1	TieTrunk	5
Megacom 800	2
Megacom	3	Service profiles for MCI:
Accunet	6	NSF Service
Long Distance	7	VNET/Vision	1
International 800	8	800	2
MultiQuest	16	PRISM1, PRISMII, WATS	3
Call Redirection Service	23	900	4
		DAL	5

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