Configure router on a stick
Jul 8,95To enable inter-VLAN communication, you can divide a single physical interface on a router into logical interfaces that will be …
Read MoreRouting between VLANs
Jul 6,95Each VLAN is its own subnet and broadcast domain, which means that frames broadcast onto the network are only switched …
Read MoreConfigure allowed VLANs on trunk
Jul 5,95By default, all VLANs are allowed across the trunk link. We can verify that using the show interfaces trunk command: …
Read MoreConfigure trunk ports
Jul 3,95To enable inter-switch VLAN communication, you need to configure switches to use VLAN trunking on the links between them. To …
Read MoreConfigure VLANs
Jul 2,95By default, all ports on a Cisco switch are assigned to the VLAN 1. VLAN 1 is the native VLAN …
Read More802.1q overview
Jul 1,95802.1q is a VLAN tagging protocols developed by IEEE (Institute of Electrical and Electronics Engineers). Since it is an open …
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