Cisco ENCOR Practice Exam 2025 – All-in-One Comprehensive Guide to Mastering Enterprise Network Core Technologies!

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What does GDOI stand for in networking?

Group Domain of Interconnection

Group Domain of Implementation

Group Domain of Interpretation

The correct term in networking is Group Domain of Interpretation, often abbreviated as GDOI. This protocol is crucial for managing group keying in secure communications, primarily in environments requiring multicast or group traffic encryption.

GDOI enables a secure method for distributing cryptographic keys to a group of devices, ensuring that communications are protected by a common set of keys. This is particularly useful in scenarios where multiple users need to access resources securely over a network, as it allows for managed and efficient key distribution.

The other choices do not accurately reflect the established terminology or principles related to networking standards. Understanding GDOI is essential for those working with secure communications, especially when implementing secure group communications in enterprise environments.

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Group Data Over IP

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