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Training Camp • Cybersecurity Glossary
ISL (Inter-Switch Link) is a type of virtual connection used in networking to facilitate communication between switches in a network.
ISL Definition: ISL (Inter-Switch Link) is a type of virtual connection used in networking to facilitate communication between switches in a network.
ISL stands for Inter-Switch Link. It is a communication link that connects two switches in a network, enabling them to exchange information and data packets efficiently. ISL is commonly used in virtual local area networks (VLANs) to extend network connectivity between switches and maintain secure communication between network segments.
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