What functionality is required on routers to provide remote workers with VoIP and video-conferencing capabilities?

Last Updated: Feb 2, 2023
IT Exam Items Repository › Category: CCNA › What functionality is required on routers to provide remote workers with VoIP and video-conferencing capabilities?

What functionality is required on routers to provide remote workers with VoIP and video-conferencing capabilities?

  • IPsec
  • PPPoE
  • QoS
  • VPN

Explanation: Quality of service (QoS) needs to be enabled on routers to provide support for VoIP and video conferencing. QoS refers to the capability of a network to provide better service to selected network traffic, such as voice and video traffic.

Related exam: 9.6.2 Module Quiz - QoS Concepts
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