vlan

Documentation

Index

• Constants
• type Mapping
  • func ReadMapping() (Mapping, error)
  • func (m Mapping) ReserveVlanIDs(n uint16) ([]uint16, error)

Constants

const (
	// VlanIDMin specifies the min VLAN ID we want to use on our switches
	VlanIDMin uint16 = 1001

	// VlanIDMax specifies the max VLAN ID we want to use on our switches
	VlanIDMax uint16 = 2000
)

Types

type Mapping

type Mapping map[uint16]uint32

Mapping holds the current mapping of VLAN IDs to VNIs of the switch

func ReadMapping

func ReadMapping() (Mapping, error)

ReadMapping reads the current VLAN to VNI mapping with the help of netlink

func (Mapping) ReserveVlanIDs

func (m Mapping) ReserveVlanIDs(n uint16) ([]uint16, error)

ReserveVlanIDs tries to reserve n VLAN IDs given the current switch configuration