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9 Cards in this Set
- Front
- Back
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What is a VLAN
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A grouping of hosts that are able to communicate in the same broadcast domain even if they are not plugged in to the same physical switch
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What is a PVLAN
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Private VLANs are an extension to the VLAN standard and add further segmentation of the logical broadcast domain to create "Private" groups
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What two groups comprise a PVLAN?
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Primary VLAN - The original VLAN that is divided into smaller groups
Secondary VLAN - The secondary PVLANs only exist inside the primary. Each secondary has a specific VLAN ID associated to it |
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What are the three types of secondary PVLAN?
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Promiscuous - Hosts may send and receive packets to any node in any other secondary VLAN
Isolated - Hosts may only send and receive packets from the promiscuous PVLAN Community - Hosts may send and receive packets from other hosts in the community VLAN and the promiscuous PVLAN |
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How do you configure a standard vSwitch for virtual guest tagging using the GUI
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Host > Configuration > Networking
VLAN ID > All (4095) |
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How do you configure a distribtued port group for virtual guest tagging
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Home > Inventory > Networking
VLAN Type > VLAN Trunking > Enter appropriate VLAN trunk range |
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What are the use cases for PVLANs
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In large environments where the number of VLANs (4094) is insufficient, PVLANs can extend the reach
In DMZs to increase security |
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How do you configure a vDS for PVLANs
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Home > Inventory > Networking
vDS > Edit Settings Private VLAN Enter VLAN ID for primary private VLAN Enter the secondary VLAN IDs and their type THERE CAN ONLY BE ONE ISOLATED SECONDARY PVLAN |
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How do you configure a Distributed Port Group with a Private VLAN
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vDS > New Port Group
VLAN Type > Private VLAN Choose a Private VLAN entry |
