What Vendor Neutral Protocol Implements Support For Vlan Tagging?
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
What vendor-neutral protocol implements support for VLAN tagging?
Answer: 802.1Q is the vendor-neutral protocol that implements support for VLAN tagging.
Now that we got our answer let’s understand the concept of VLAN tagging, we have listed some of the characteristics of VLAN tagging in the topic.
What is VLAN tagging?
VLAN tagging gives access to the different IP addresses to be configured as the multiple VLANs. when the packets are moving that are tagged with the specific ID which is the VLAN ID tag associated with IEEE 802.1Q VLAN specifications. The tags on the packets are extracted by the Ethernet switch or router and transferred the packets to the destinated VLAN group.
The tagging gives the user a choice that the leaving packets have the VLAN ID tag inserted in the header or not. With the help of the graphical user interface of the web, the application user can identify the 16-bit tag control information which is allocated to the service IP address or a media 0 IP address, or a Media 1 IP address.
The VLAN helped in a way that various VLANs are handled to the port. VLAN tagging determines which VLAN belongs to the other on the intended side. For easy identification, the packets are marked with Ethernet frames. The full-fledged logical system was built along with the help of VLAN tagging in a physical network. The domain can also be built with VLAN tagging.
How does the VLAN tagging work?
The tagging works with inserting the VLAN ID to the header for the recognition of the present network.in this way, we can identify the interface or the broadcast place where the packets Are destined to receive the right knowledge. The configuration of the switches is done before the VLAN tagging process starts. The multiple broadcasts are separated to the individual domain with the system. clients and the knowledge are configured, arranged, and logically grouped. the bridging can be moved with the VLAN tagging. The system is thoroughly optimized. The working of the VLAN is in the following:
First, the frame has the 4-byte VLAN tag and it has VLAN ID, the tag comes after the Source MAC and the FCS is removed in this stage. at last, the FCS is calculated again base on the entire frame. If the VLAN ID is 12-bit then the expected VLANs are 4096.