InterfaceErrorKey returns the key used in ETCD to store interface errors.

InterfaceErrorPrefix returns the prefix used in ETCD to store interface errors.

InterfaceKey returns the prefix used in ETCD to store vpp interface config of particular interface in selected vpp instance.

InterfaceKeyPrefix returns the prefix used in ETCD to store vpp interfaces config.

InterfaceStateKey returns the prefix used in ETCD to store vpp interface state data of particular interface in selected vpp instance.

InterfaceStateKeyPrefix returns the prefix used in ETCD to store vpp interfaces state data.

ParseNameFromKey returns suffix of the ky.

COUNTERS represents interface state with updated counters.

DELETED represents the event when the interface was deleted from the VPP Note, some north bound config updates require delete and create the network interface one more time.

IfErrorPrefix vpp/status/v1/interface/error.

IfStatePrefix vpp/status/v1/interface/.

InterfacePrefix vpp/config/v1/interface/.

UNKNOWN is default type.

UPDOWN represents Link UP/DOWN notification.

InterfaceStateNotification aggregates status UP/DOWN/DELETED/UNKNOWN with the details (state) about the interfaces including counters.

InterfaceStateNotificationType is type of the notification.