Which Ieee Standard Determines How Vlans Work On A Network?

Which IEEE standard determines how VLANs work on a network?

• 802.12.
• 802.2x.
• 802.1Q.
• 802.3ae.

Answer: The working of the VLAN on the network is defined by the IEEE 802.1Q standard.

Virtual private network as the name suggested is the logical network which is common due to the network complexity and size. VLAN is the note combination that is grouped with the single domain of the broadcast and the base is other than the physical location. as the router is not capable to pass through the broadcast, the domain is a network that acts as the recipient for the packets from the nodes located in the network .in In the local network, everything on the router is part of the same domain. A multiple broadcast domain switch is implicated on the VLAN. like the router, but to connect one VLAN to another and router is required. The VLAN is set with the use of most switches and log in the switch through telnet and enter the VLAN parameters such as the name, port, domain, etc. The reason to use the VLANs are listed below:

Security:

The system that contains sensitive information is distinguished from the network by VLANs and it will reduce the chance that people who are not authorized access the system.

Special application:

Maintenance of the special application is easy with the use of VLAN which connects the nodes.

Bandwidth:

Monitoring the network with care permits the administrator to develop a VLAN connection that lessens the router hops number and enhances the bandwidth.

The flow of traffic:

The main purpose of the VLAN is to keep the broadcast traffic from the nodes which are not VLAN parts, which can lessen the broadcast. The access list provides the administrator with an access management method to view network traffic.

Specialized job types:

The VLANs are in use by the organization for the department that has the high traffic or the VLAN which is dedicated to specialized types.