Map-rule

A mapping rule for MAP implementations.

Example

<map-rule>
    ipv6-prefix 2001:db8:f000::/36
    ipv4-prefix 192.0.2.0/24
    contiguous-ports 64
    sharing-ratio 16
    forwarding-mapping yes
</map-rule>

Section parameters

ipv6-prefix (required)
The IPv6 prefix containing MAP clients.
ipv4-prefix (required)
The IPv4 prefix that the MAP clients will share.
contiguous-ports (required)
The number of contiguous ports. This value must be a power of 2. It determines the number of bits after the PSID.
sharing-ratio (required)
The number of customers sharing one IPv4 address. This value must be a power of 2. It determines the length of the PSID.
forwarding-mapping

Whether this rule is a Forwarding Mapping Rule (FMR) or a Basic Mapping Rule (BMR).

Default: “no”