IPv6 RA scenario

In this scenario, two host computers are auto-configured with IP addresses using IPv6 RA. In addition, the switch provides the hosts with an address of a recursive DNS server. The physical topology of the network looks like this:

Procedure
  1. 配置接口与IPv6地址。 
    switch#configswitch(config)#interface 1/1/1switch(config-if)#ipv6 address 2001::1/64switch(config)#interface 1/1/2switch(config-if)#ipv6 address 2001::2/64switch(config)#interface 1/1/3switch(config-if)#ipv6 address 2001::3/64
  2. Enable transmission of all IPv6 RA messages. 
    switch(config-if)#no ipv6 nd suppress-ra