Guidelines And Limitations For Configuring Vlans; Default Settings For Vlans - Cisco Nexus 7000 Series Configuration Manual

Configuring VLANs
• You must be logged onto the device.
• You must create the VLAN before you can do any modification of that VLAN.

Guidelines and Limitations for Configuring VLANs

VLANs have the following configuration guidelines and limitations:
• The maximum number of VLANs per VDC is 4094.
• VLAN 4094 is a reserved VLAN.
• You cannot create, modify, or delete any VLANs that are within the group of VLANs reserved for
• VLAN1 is the default VLAN. You cannot create, modify, or delete this VLAN.
• VLANs 1006 to 4094 are always in the active state and are always enabled. You cannot suspend the

Default Settings for VLANs

This table lists the default settings for VLAN parameters.
Table 4: Default VLAN Parameters
Parameters
VLANs
VLAN
VLAN ID
VLAN name
VLAN state
STP
VTP
VTP version
internal use.
state or shut down these VLANs.
Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.x

Guidelines and Limitations for Configuring VLANs

Default
Enabled
VLAN1—A port is placed in
VLAN1 when you configure it as
a switch port.
1
• Default VLAN
(VLAN1)—default
• All other VLANs—VLAN
vlan-id
Active
Enabled; Rapid PVST+ is enabled
Disabled
1
27