Configuring network parameters assignment
In addition to IPv6 prefixes and IPv6 addresses, you can configure up to eight DNS server addresses, one domain name, eight SIP server addresses, and eight SIP server domain names in an address pool.
You can configure network parameters on a DHCPv6 server by using one of the following methods:
Configure network parameters in a DHCPv6 address pool.
Configure network parameters in a DHCPv6 option group, and reference the option group in a DHCPv6 address pool.
Network parameters configured in a DHCPv6 address pool take precedence over those configured in a DHCPv6 option group.