Tag: vlan

VACL (VLAN Access List)

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Scenario: For this lab you need REAL hardware. You can’t use switches in GNS3! You need at least a Cisco Catalyst 3550 switch for this lab. The network agency corporation has security issues with their network. They are…

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Private VLAN

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Scenario: For this lab you need REAL hardware. You can’t use switches in GNS3! You need at least a Cisco Catalyst 3560 switch for this lab. Your are the senior network engineer of a small company specialized in…

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VLANs and Trunks

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Scenario: For this lab you need REAL hardware. You can’t use switches in GNS3! You only need layer 2 switches for this lab. The Cisco Catalyst 2950 or higher will work. The school you work for has a…

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Create vlans in GNS3 using the NM16-SW switch module

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If you are going to try the NM16-SW switch module in GNS3 you might find that the vlan commands are a bit different than what you are used to on real switches. For this module you still need…

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