interfaces dataplane <interface-name> vif <vif-id> dhcpv6-options
Specifies the way in which a DHCPv6 client is to acquire an address, parameters, or both from the DHCPv6 server.
- interface-name
- The name of a data plane interface. For more information about the supported interface name formats, refer to Data Plane Interface.
- vif-id
- The ID of a vif. The ID ranges from 1 through 4094.
- parameters-only
- Acquires only configuration parameters (and not an IPv6 address) from the DHCPv6 server.
Only one of the parameters-only and the temporary parameters can be specified.
- temporary
- Acquires a temporary IPv6 address as described for IPv6 privacy addressing in RFC 4941.
Only one of the parameters-only and the temporary parameters can be specified.
Configuration mode
interfaces {
dataplane interface-name {
vif vif-id {
dhcpv6-options [parameters-only | temporary]
}
}
}
Use this command to specify in what way the DHCPv6 client is to acquire an IPv6 address, parameters, or both from a DHCPv6 server.
Note that the parameters are relevant only if the dhcpv6 option has been set for interfaces dataplane <interface-name> vif <vif-id>.
The parameters-only parameter is typically used with Stateless Address Autoconfiguration (SLAAC) or static address configuration. The parameters-only and temporary parameters are mutually exclusive.
Use the set form of this command to specify the DHCPv6 options for a vif.
Use the delete form of this command to remove the DHCPv6 options from a vif.
Use the show form of this command to view DHCPv6 option configuration of a vif.