What is the default VLAN on a switch?

What is the default VLAN on a switch?

VLAN 1
The default VLAN for Cisco switches is VLAN 1. VLAN 1 has all the features of any VLAN, except that you cannot rename it and you cannot delete it. Layer 2 control traffic, such as CDP and spanning tree protocol traffic, will always be associated with VLAN 1 – this cannot be changed.

Which VLAN is the default VLAN used to configure all switches from the factory?

Cisco switches have a factory configuration in which default VLANs are preconfigured to support various media and protocol types. The default Ethernet VLAN is VLAN 1. It is a security best practice to configure all the ports on all switches to be associated with VLANs other than VLAN 1.

What is the value of default VLAN?

The default VLAN is always VLAN 1, and it can’t be changed. By default, Native VLAN is VLAN 1, but it can be changed to any VLAN. Traffic will be sent when both Default and Native VLAN are the same.

What is the purpose of default VLAN?

Conclusion. Finally, we can conclude that the basic purpose of native VLAN is to serve it as a common identifier on opposing ends of a trunk link. To carry untagged traffic which is generated by a computer device attached to a switch port, which is configured with the native VLAN.

Which VLAN ID is associated with the default VLAN?

When you enable port-based VLANs, all ports in the system are added to the default VLAN. By default, the default VLAN ID is “VLAN 1”.

Can switches communicate without VLAN trunks?

VLAN trunks allow all VLAN traffic to propagate between switches, so that devices which are in the same VLAN, but connected to different switches, can communicate without the intervention of a router. This network could not function without VLAN trunks.

What is VLAN tagged and untagged?

VLAN-enabled ports are generally categorized in one of two ways, tagged or untagged. The purpose of a tagged or “trunked” port is to pass traffic for multiple VLAN’s, whereas an untagged or “access” port accepts traffic for only a single VLAN.

What is the default default VLAN for a switch?

In the default VLAN configuration, the port-based default VLAN ( DEFAULT_VLAN) is the Primary VLAN. This command allows reassignment of the Primary VLAN function to an existing, port-based, static VLAN. The switch will not reassign the Primary VLAN function to a protocol VLAN.

How do I set up a VLAN on my hp switch?

Open a browser software, enter the IP address of your Switch and access the HP Switch web interface. On the prompt screen, enter the administrative login information. After a successful login, the administrative menu will be displayed. Access the Network menu, and select the VLAN option.

What are the modes available in the HP switch configuration guide?

In the HP switch configuration guide you will find the following: The modes are: •Tagged – When a port is tagged, it allows communication among the different VLANs to which it is assigned. •Untagged – When a port is untagged, it can only be a member on one VLAN.

How do I identify dynamic VLANs on a switch?

Dynamic VLANs appear only if the switch is running with GVRP enabled and one or more ports has dynamically joined an advertised VLAN. In the default configuration, GVRP is disabled. See The primary VLAN. See The secure Management VLAN. The VLAN identification number, or VID. The default or specified name assigned to the VLAN.

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