350-801 CLCOR: Implementing and Operating Cisco Collaboration Core TechnologiesDemo

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QuestionQ363

Voice Gateways and Session Border Controllers

Which two functions are performed by a local gateway in Webex Calling?

Choose two
  • A providing PSTN access to users in the local location
  • B connecting Webex Calling endpoints to the Webex Calling cloud
  • C connecting Webex Calling to the PSTN for the Cisco Calling Plan
  • D providing trunk access for the cloud connected PSTN services
  • E connecting Webex Calling with an on-premises Cisco UCM
Explanation

A local gateway provides premises-based PSTN access for users at a local location and interconnects Webex Calling with on-premises PBX deployments such as Cisco Unified Communications Manager. It is not used for Cisco Calling Plan or Cloud-Connected PSTN, which are cloud PSTN services, nor for direct endpoint-to-cloud connectivity.

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