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IEEE 802.1AE

IEEE 802.1AE is a security protocol that provides confidentiality and integrity of data transmitted over Ethernet networks. It uses symmetric encryption to protect data and prevent unauthorized access by encrypting Ethernet frames. The prot...

Skills Hierarchy and Tags

CategoryInformation Technology
SubcategoryNetwork Security
SkillIEEE 802.1AE
Skill TypeSpecialized Skill
Specialized Tags-

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IEEE 802.1ad

IEEE 802.1ad, also known as Provider Bridging or QinQ (pronounced "cue-in-cue"), is a networking technology that enables service providers to offer multiple virtual LANs (VLANs) to customers over a single physical link. It allows for greater flexibility and efficient use of network resources. In QinQ, an outer VLAN tag is added to the customer's VLAN tag, enabling multiple VLANs to be sent across the same network infrastructure. This can help reduce costs and simplify network management for service providers.

IP Multicasting refers to a communication method that allows data to be sent from one source to multiple destinations simultaneously over an IP network. This skill involves understanding the protocols and techniques that facilitate efficient data distribution, minimizing bandwidth usage compared to unicast transmission. Knowledge of IP Multicasting is used in applications such as video conferencing, streaming media, and online gaming, where multiple users require access to the same content concurrently. It enables the management of network resources effectively while ensuring timely delivery of information to multiple recipients.

IPv6 refers to the sixth version of the Internet Protocol, designed to replace IPv4 due to the exhaustion of available IP addresses. This skill encompasses understanding the structure and functionality of IPv6 addressing, which allows for a vastly larger number of unique IP addresses and improved routing efficiency. Knowledge of IPv6 is used to configure networks, facilitate communication between devices, and ensure compatibility with modern internet standards, thereby supporting the growth of the internet and connected devices.

Juniper Network Certified Internet Professional (JNCIP) refers to advanced knowledge of Juniper-based network design, configuration, and maintenance. It is applied in professional settings to build, manage, and troubleshoot complex data networks with reliable performance and security. The skill supports work involving network implementation, issue resolution, and ongoing system operation in enterprise and service provider environments.

Juniper Networks Certified Internet Expert refers to advanced knowledge and ability in designing, implementing, and managing Juniper network solutions. It is used in work settings to support the planning, configuration, troubleshooting, and optimization of enterprise and service provider networks. The skill also applies to maintaining network reliability, performance, and security across complex infrastructure environments.

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This skill is part of the Lightcast Skills Taxonomy, a library of over 35,000 job related skills. It is the standard used by higher education institutions, public sector organizations and Fortune 500 companies around the globe.

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