試験N10-009 トピック1 問題51 スレッド
CompTIA N10-009のリアル試験問題集
問題 #: 51
トピック #: 1
問題 #: 51
トピック #: 1
An IT manager needs to connect ten sites in a mesh network. Each needs to be secured with reduced provisioning time. Which of the following technologies will best meet this requirement?
おすすめの解答：A 解答を投票する
* Definition of SD-WAN:
* Software-Defined Wide Area Network (SD-WAN) is a technology that simplifies the management and operation of a WAN by decoupling the networking hardware from its control mechanism. It allows for centralized management and enhanced security.
* Benefits of SD-WAN:
* Reduced Provisioning Time:SD-WAN enables quick and easy deployment of new sites with centralized control and automation.
* Security:Incorporates advanced security features such as encryption, secure tunneling, and integrated firewalls.
* Scalability:Easily scales to accommodate additional sites and bandwidth requirements.
* Comparison with Other Technologies:
* VXLAN (Virtual Extensible LAN):Primarily used for network virtualization within data centers.
* VPN (Virtual Private Network):Provides secure connections but does not offer the centralized management and provisioning efficiency of SD-WAN.
* NFV (Network Functions Virtualization):Virtualizes network services but does not specifically address WAN management and provisioning.
* Implementation:
* SD-WAN solutions are implemented by deploying edge devices at each site and connecting them to a central controller. This allows for dynamic routing, traffic management, and security policy enforcement.
References:
* CompTIA Network+ course materials and networking solution guides.
* Software-Defined Wide Area Network (SD-WAN) is a technology that simplifies the management and operation of a WAN by decoupling the networking hardware from its control mechanism. It allows for centralized management and enhanced security.
* Benefits of SD-WAN:
* Reduced Provisioning Time:SD-WAN enables quick and easy deployment of new sites with centralized control and automation.
* Security:Incorporates advanced security features such as encryption, secure tunneling, and integrated firewalls.
* Scalability:Easily scales to accommodate additional sites and bandwidth requirements.
* Comparison with Other Technologies:
* VXLAN (Virtual Extensible LAN):Primarily used for network virtualization within data centers.
* VPN (Virtual Private Network):Provides secure connections but does not offer the centralized management and provisioning efficiency of SD-WAN.
* NFV (Network Functions Virtualization):Virtualizes network services but does not specifically address WAN management and provisioning.
* Implementation:
* SD-WAN solutions are implemented by deploying edge devices at each site and connecting them to a central controller. This allows for dynamic routing, traffic management, and security policy enforcement.
References:
* CompTIA Network+ course materials and networking solution guides.
Kubo 2024-07-10 05:21:15
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