# vmnet_network_get_ipv6_prefix(_:_:_:) Returns the IPv6 prefix of a network. ``` func vmnet_network_get_ipv6_prefix(_ network: vmnet_network_ref, _ prefix: UnsafeMutablePointer, _ prefix_len: UnsafeMutablePointer) ``` ## Parameters `network` The network object. ## Discussion --- 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)