Excalibur 366 Dokumentacja Pobierz pdf (Strona 217)

B-1

Appendix B

ISDN Service Ordering Checklist

For Excalibur Multirate DAP ISDN IDBU applications, the following checklist can be

used as an aid in ordering ISDN Basic Rate service from your local telephone company.

❏ Request an ISDN Basic Rate Interface (BRI) Line.

• U-interface reference point

• 2B1Q line coding

❏ Choose one of the following.

• 1B+D Service (Recommended selection)

• 2B+D Service (The DAP will only utilize 1B.)

❏ The ISDN IDBU supports the following switch types and software

protocols.

• AT&T 5ESS - Custom, 5E6, and later software

• DMS 100 - Functional Pvc0 software

• National ISDN-1

❏ Request that the ISDN line allocate one DYNAMIC Terminal

Endpoint Identifier (TEI).

❏ For service offered from an AT&T 5ESS, request a point-to-point

line with the following features.

B1 Service:..................................................... On Demand (DMD)

Data Line Class: ............................................. Point-to-Point (PP)

Maximum B Channels: .................................. 1

Circuit Switched Data (CSD) on the

B Channel

No Packet Switched Data

Number of CSD calls: .................................... 1

Terminal Type:............................................... Type A

1 2 ... 212 213 214 215 216 217 218 219 220 221 222 ... 253 254

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