+NET.4.1.A1 Requirements Analysis and Planning for Telecommunications Systems [IT Operation Department] (B)

NET.4.1.A1 Requirements Analysis and Planning for Telecommunications Systems [IT Operation Department] (B)

Prior to the procurement or expansion of a PBX system, a requirements analysis MUST be carried out. This analysis MUST determine the functions the PBX system should offer. In addition to the features of the PBX system, the number of required connections and ports MUST also be determined. Possible expandability and basic security functions MUST also be considered during planning. In addition, support and maintenance contracts for the PBX system MUST be taken into account as required. Based on the requirements determined, the use of the PBX system MUST then be planned and documented. The requirements identified and the plans devised MUST be coordinated with the corresponding persons responsible for IT.

1. Übersicht

1.1 Referenzen

1.2 Identifizierte Anforderungen

1.3 Zugehörige Regulierungen

2. Identifizierte Anforderungen

Anforderungen

3. Zugehörige Regulierungen

Regulierungen

Verknüpfte Vorgänge

Verknüpfungen
blocks G 0.11 Failure or Disruption of Service Providers
blocks G 0.18 Poor Planning or Lack of Adaptation