# setVlanTag ``` void setVlanTag(uint16_t vlanTag); ``` ## Parameters `vlanTag` to be stored in the packet. ## Discussion \abstract Set the Vlan Tag for the packet. \abstract Set the Vlan Tag for the packet, where the driver has enabled the kFeatureHardwareVlan capability, or the case that feature is not enabled, this method should not be used. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)