Which two statements correctly describe IPv6 address allocation mechanisms? (Choose two.)
- DHCPv6 allows more control than stateless autoconfiguration.
- DHCPv6 can give out IPv6 and IPv4 addresses.
- DHCPv6 and stateless autoconfiguration can be used together.
- A stateless DHCPv6 server can only be implemented on Cisco routers and not Cisco Catalyst switches.
- DHCPv6 Lite is commonly referred to as SLAAC.
Explanation: DHCPv6 provides more control than stateless autoconfiguration (SLAAC).
It is also possible and often practical to use both methods concurrently; for example, a device might use SLAAC to generate its global address and then use Stateless DHCPv6 (DHCPv6 Lite) to obtain additional information like DNS server addresses or domain names.
DHCPv6 and DHCPv4 are separate protocols; DHCPv6 cannot assign IPv4 addresses.
Related exam: Checkpoint Exam: MPLS and VPN Technologies
