Dns-Server; Prefix-Delegation - Enterasys C3G124-24 Configuration Manual

dns-server

This command sets the IPv6 DNS server address which is provided to DHCPv6 clients by the
DHCPv6 server.
Syntax
dns-server server-address
no dns-server server-address
Parameters
server-address
Defaults
None.
Mode
Router DHCPv6 pool configuration mode: C3(su)->router(Config-dhcp6s-pool)#
Usage
A DNS server address is configured for stateless server support. A DHCPv6 pool can have up to 8
DNS server addresses configured for it.
The no form of this command will remove the DHCPv6 server address from the DHCPv6 pool
being configured.
Example
This example configures a DNS server address for the pool named PoolA.
C3(su)->router(Config)# ipv6 dhcp pool PoolA
C3(su)->router(Config-dhcp6s-pool)# dns-server 2001:0db8:1234:5678::A

prefix-delegation

This command configures a numeric prefix to be delegated to a specified prefix delegation client.
Syntax
prefix-delegation prefix/prefix-length DUID [name hostname] [valid-lifetime {secs
| infinite}] [preferred-lifetime {secs | infinite}]
no prefix-delegation prefix/prefix-length DUID
The IPv6 address of the DNS server.
This parameter must be in the form documented in RFC 4291, with the
address specified in hexadecimal using 16-bit values between colons.
Enterasys C3 Configuration Guide 30-7
dns-server