Configuring IPv6 Address and Prefix Address Range Split
To configure the IPv6 address and prefix address range split, use the following sample configuration:
config
ipam
instance gr_instance_id
address-pool pool_name
ipv6
address-ranges
split-size per-cache number_of_addresses
split-size per-dp number_of_addresses
exit
prefix-ranges
split-size per-cache number_of_addresses
split-size per-dp number_of_addresses
commit
NOTES:
-
address-pool pool_name : Specify the name of the address pool. pool_name must be a string.
-
ipv6 : Enter the IPv6 mode of the pool.
-
address-ranges : Enter the IPv6 address-ranges sub-mode.
-
split-size per-cache number_of_addresses : Specify the number of IPv4 addresses per chunk for IPAM cache allocation. Specify in the power of 2. The IPAM server consumes this configuration.
number_of_addresses must be an integer in the range of 2-262144.
-
split-size-per-dp number_of_addresses : Specify the number of IPv4 addresses per chunk for data plane allocation. Specify in the power of 2. The IPAM cache consumes this configuration.
number_of_addresses must be an integer in the range of 2-262144.
-
prefix-ranges : Enter the IPv6 prefix ranges sub-mode.
The following is an example configuration.
config
ipam
instance 1
address-pool p1
ipv6
address-ranges
split-size per-cache 4096
split-size per-dp 1024
exit
prefix-ranges
split-size per-cache 8192
split-size per-dp 2048
end