Subnet masks (IPv4) and prefixes (IPv6) - IBM
www.ibm.com › docs › enOct 10, 2010 · Subnet masks (IPv4) and prefixes (IPv6) identify the range of IP addresses that make up a subnet, or group of IP addresses on the same network. For example, a subnet can be used to identify all the machines in a building, department, geographic location, or on the same local area network (LAN).
IPv6 Prefix ID under LAN Track Interface · Issue #2622 ...
github.com › opnsense › coreAug 10, 2018 · The value in this field is the (Delegated) IPv6 prefix id. This determines the configurable network ID based on the dynamic IPv6 connection. Enter a hexadecimal value between 0 and 0 here, default value is 0. First, the valid range is much larger than just 0 to 0. Secondly, at least on my setup and someone else who contacted me for help, 0 isn ...
IPv6 Prefix delegation size and Prefix ID : Ubiquiti
www.reddit.com › r › UbiquitiIPv6 Prefix delegation size and Prefix ID. Hi, note: Unifi Controller and USG. My ISP had me use the following settings for IPv6 on my WAN interface: Connection Type Using DHCPv6. Prefix Delegation Size 64. Now I'm trying to setup DHCPv6 on my LAN interface with Prefix Delegation so I try the following settings: I Pv6 Prefix Delegation ...