Network protocols
7.4 DHCPv6 client (IPv6)
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
Configuration Manual, 06/2016, C79000-G8976-C252-11
341
7.4.2.5
no ipv6 dhcp client option
Description
With this command, you remove the DHCPv6 option classes.
Requirement
●
DHCPv6 Is activated.
●
IPv6 is activated
●
The interface is an IP interface.
●
You are in the Interface configuration mode
The command prompt is as follows:
cli(config-if-$$)#
Syntax
Call up the command with the following parameters:
no ipv6 dhcp client option {user-class | vendor-class | vendor-specific }
The parameters have the following meaning:
Parameter
Description
Range of values / note
user-class
User class
Enter the required user class.
vendor-class
Vendor class
Enter the required vendor class.
vendor-specific
Name of the vendor-specific configuration
Enter the required name.
Result
The required setting is removed.
Further notes
You configure the setting with the
ipv6 dhcp client option
command.
7.4.2.6
ipv6 dhcp client reconfig-accept
Description
A DHCPv6 server can request a DHCPv6 client to refresh its IPv6 address or configuration
data at any time.
If the option "DHCP reconfig-accept" is set, the DHCPv6 client accepts the reconfiguration
message. This is assuming that it contains the correct reconfiguration key. Via this key, the
DHCP client identifies the DHCPv6 server