mirror of
https://github.com/vyos/vyos-documentation.git
synced 2025-10-26 08:41:46 +01:00
56 lines
2.4 KiB
Plaintext
56 lines
2.4 KiB
Plaintext
.. cfgcmd:: set interfaces {{ var0 }} <interface> {{ var2 }} {{ var3 }}
|
|
{{ var5 }} {{ var6 }} dhcpv6-options duid <duid>
|
|
|
|
The DHCP unique identifier (DUID) is used by a client to get an IP address
|
|
from a DHCPv6 server. It has a 2-byte DUID type field, and a variable-length
|
|
identifier field up to 128 bytes. Its actual length depends on its type. The
|
|
server compares the DUID with its database and delivers configuration data
|
|
(address, lease times, DNS servers, etc.) to the client.
|
|
|
|
.. code-block:: none
|
|
|
|
set interfaces {{ var0 }} {{ var1 }} {{ var2 }} {{ var4 }} {{ var5 }} {{ var7 }} duid '0e:00:00:01:00:01:27:71:db:f0:00:50:56:bf:c5:6d'
|
|
|
|
.. cfgcmd:: set interfaces {{ var0 }} <interface> {{ var2 }} {{ var3 }}
|
|
{{ var5 }} {{ var6 }} dhcpv6-options no-release
|
|
|
|
When no-release is specified, dhcp6c will avoid sending a release message on
|
|
client exit in order to prevent losing an assigned address or prefix.
|
|
|
|
.. code-block:: none
|
|
|
|
set interfaces {{ var0 }} {{ var1 }} {{ var2 }} {{ var4 }} {{ var5 }} {{ var7 }} dhcpv6-options no-release
|
|
|
|
|
|
.. cfgcmd:: set interfaces {{ var0 }} <interface> {{ var2 }} {{ var3 }}
|
|
{{ var5 }} {{ var6 }} dhcpv6-options parameters-only
|
|
|
|
This statement specifies dhcp6c to only exchange informational configuration
|
|
parameters with servers. A list of DNS server addresses is an example of such
|
|
parameters. This statement is useful when the client does not need stateful
|
|
configuration parameters such as IPv6 addresses or prefixes.
|
|
|
|
.. code-block:: none
|
|
|
|
set interfaces {{ var0 }} {{ var1 }} {{ var2 }} {{ var4 }} {{ var5 }} {{ var7 }} dhcpv6-options parameters-only
|
|
|
|
.. cfgcmd:: set interfaces {{ var0 }} <interface> {{ var2 }} {{ var3 }}
|
|
{{ var5 }} {{ var6 }} dhcpv6-options rapid-commit
|
|
|
|
When rapid-commit is specified, dhcp6c will include a rapid-commit option in
|
|
solicit messages and wait for an immediate reply instead of advertisements.
|
|
|
|
.. code-block:: none
|
|
|
|
set interfaces {{ var0 }} {{ var1 }} {{ var2 }} {{ var4 }} {{ var5 }} {{ var7 }} dhcpv6-options rapid-commit
|
|
|
|
.. cfgcmd:: set interfaces {{ var0 }} <interface> {{ var2 }} {{ var3 }}
|
|
{{ var5 }} {{ var6 }} dhcpv6-options temporary
|
|
|
|
Request only a temporary address and not form an IA_NA (Identity Association
|
|
for Non-temporary Addresses) partnership.
|
|
|
|
.. code-block:: none
|
|
|
|
set interfaces {{ var0 }} {{ var1 }} {{ var2 }} {{ var4 }} {{ var5 }} {{ var7 }} dhcpv6-options temporary
|