Cisco Cisco Aironet 1552WU Outdoor Access Point

Beginning in privileged EXEC mode, use the following command to assign a site-local or global address 
to the interface:

ap(config-if)# ipv6 address ipv6-address [eui-64]

The optional eui-64 keyword is used to utilize the Modified EUI-64 interface ID in the low order 64 bits 
of the address. 

DHCPv6 is a network protocol that is used for configuring IPv6 hosts with IP addresses, IP prefixes and 
other configuration required to operate on an IPv6 network. The DHCPv6 client obtains configuration 
parameters from a server either through a rapid two-message exchange (solicit, reply), or through a 
normal four-message exchange (solicit, advertise, request, reply). By default, the four-message 
exchange is used. When the rapid-commit option is enabled by both client and server, the two-message 
exchange is used.

Beginning in privileged EXEC mode, use these commands to enable the DHCPv6  client in an Access 
Point:

ap# conf t

ap(config)# int bv1

ap(config)# ipv6 address dhcp rapid-commit(optional)

Autonomous AP supports both DHCPv6 stateful and stateless addressing.

Stateful addressing uses a DHCP server. DHCP clients use stateful DHCPv6 addressing to obtain an IP 
address.

Beginning in privileged EXEC mode, use this command to configure stateful addressing:

ap(config)# ipv6 address dhcp

Stateless addressing does not use a DHCP server to obtain IP addresses. The DHCP clients autoconfigure 
their own IP addresses based on router advertisments.

Beginning in privileged EXEC mode, use this command to configure stateless addressing:

ap(config)# ipv6 address autoconfig

The IPv6 neighbor discovery process uses ICMP messages and solicited-node multicast addresses to 
determine the link-layer address of a neighbor on the same network.

Beginning in privileged EXEC mode, use these commands to configure IPv6 neighbor discovery: