What is the default VLAN for a Cisco switch?

What is the default VLAN for a Cisco 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.

What is VLAN 1 on a Cisco switch?

VLAN 1 contains control plane traffic and can contain user traffic. It is recommended that user traffic be configured on VLANs other than VLAN 1, primarily to prevent unnecessary user broadcast and multicast traffic from being processed by the Network Management Processor (NMP) of the supervisor.

What is the difference between VLAN 1 and native VLAN?

Both terms are related to 802.1q. The 802.1q standard defines a method of tagging traffic between switches to distinguish which traffic belongs to which VLANs….Native VLAN vs Default VLAN Comparison Table-

PARAMETER	DEFAULT VLAN	NATIVE VLAN
Default VLAN values	1,1002-1005	Any one VLAN per dot1q trunk port.

How can configure VLAN on a switch port?

Switch Controller and Overview tab.

list view or VLAN view.

Make sure that the port enable is toggled to ON state.

Port shield it to interface X5 as that interface has VLAN 70 and 75 configured.

Set the option VLAN trunk to Enable.

How many VLAN create in Cisco switch?

The Cisco Catalyst 3550 switches support up to 1,005 VLANs. The Cisco Cataylst 3750 switches support up to 1,005 VLANs per stack. Both support up to 4000 VLAN IDs, but only 1,005 VLANs configured on these (some VLAN IDs will come from other switches).

What do I need to know about setting up VLANs?

Choose a valid VLAN number.

Choose a private IP address range for devices on that VLAN to use.

the administrator assigns a VLAN number to each switch port.

Configure routing between VLANs as needed.

What is trunk port in Cisco switches?

A port on a Cisco switch is either an access port or a trunk port. Access ports belong to a single VLAN and do not provide any identifying marks on the frames that are passed between switches. Access ports also carry traffic that comes from only the VLAN assigned to the port. A trunk port is by default a member of all the VLANs that exist on the switch and carry traffic for all those VLANs between the switches. To distinguish between the traffic flows, a trunk port must mark the frames with