ADTRAN ISU 2X64 user manual DMS-100 Protocol Version 1 Line Additional Parameters, DMS Features

Appendix F: Ordering ISDN Without IOCs

DMS-100 Protocol Version 1 Line Additional Parameters

The Northern Telecom DMS-100 telephone switch supports a proprietary ISDN D-channel call control protocol called Pvc1 which is based on CCITT recommendations. The ISU 2x64 con- figured for switch-type DMS-100 is functional on lines providing this protocol on DMS-100 switches with software version BCS-32 or later. The ISU 2x64 supports the following configurations on DMS-100 lines:

•Multipoint with one phone number (1B+D service)

•Multipoint with two phone numbers (for 2B+D service)

The requirements for the DMS-100 multipoint line are defined in the sections Local Interface, Local Service, and in Table F-B, all in this appendix. The line should have two service profiles with the following parameters to support BONDING.

	Table F-B
	DMS Features
Line type	Basic Rate, Functional
Electronic key telephone set (EKTS)	No
Call appearance handling (CACH)	No
Initializing terminal	Yes
Bearer service	Circuit Switched Voice and Data permitted.
	Packet mode data not permitted.
Circuit switched service	Yes
Packet switched service	No
Protocol Version	Functional PVC 1
TEI	Dynamic

132 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1-1D