CCNA

Inter-Switch Link (ISL) is a Cisco proprietary protocol for frame tagging. Since it is a propriatery protocol, it can be …

Frame tagging is used to identify the VLAN that the frame belongs to in a network with multiple VLANs. The …

Each port on a Cisco switch can be configured as either an access or a trunk port. The type of …

VLANs (Virtual LANs) are logical grouping of devices in the same broadcast domain. VLANs are configured on switches by placing …

Although Cisco switches dynamically build the MAC address table by using the MAC source address of the received frames, you …

By default, Cisco switches perform Ethernet frames forwarding without any configuration. This means that you can buy a Cisco switch, …