Practice questions

This chapter's practice questions will consist of an exam-like scenario with three associated questions all related to the scenario. The remaining seven questions will all be multiple-choice.

Scenario question set

You must choose PSTN connectivity solutions for your organization's international deployments. You currently have offices in Sweden, Denmark, and the United States. When you're implementing Phone System at each, you must ensure the following:

• You must minimize the work and required infrastructure for your new Sweden office.
• Denmark needs to use analog devices they currently have, as well as their existing SIP trunks provided by a pre-existing carrier.
• The United States office needs to integrate its existing phone number range and its on-premises PBX.

What do you suggest for each? Choose either Calling Plans or Direct Routing for each:

1. Sweden office:
   1. Calling Plans
   2. Direct Routing
2. Denmark office:
   1. Calling...