binding

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ipv6/dhcp-server/binding

Type: Directory

Bindings of the DHCPv6 servers: the prefixes and addresses given to clients. Dynamic bindings are created from the server's pools; static bindings give a client, identified by its DUID and IAID, a fixed prefix or address. For details, see DHCPv6 Server.

Flag	Name	Description
I	invalid	The binding is invalid.
X	disabled	The binding is disabled.
R	radius	The binding was assigned by a RADIUS server.
D	dynamic	The binding is dynamic. Use make-static to turn it into a static binding.

Argument	Type	Description
address	alt { prefix: ip6Prefix }	Prefix or address assigned to the client.
duid ( mandatory )	string	DUID of the client, in hex, for example 0x00030001dc2c6ee7106a. Together with iaid, it identifies the client request the binding answers.
iaid ( mandatory )	num	Identity association identifier (IAID) of the client request. Together with duid, it identifies the binding.
ia-type	enum (na | pd)	Type of the binding: na - An address binding (IA_NA). pd - A prefix delegation binding (IA_PD).
server	enum (all)	Name of the DHCPv6 server that can offer this binding, or all for every server.
life-time	time	Lifetime of a static binding. Dynamic bindings use the lease-time of the server. Default: 1w.
prefix-pool	enum	IPv6 pool the prefix or address of the binding comes from. For addresses, the pool prefix length is 128.
dhcp-option	multi { array-id, option: alt { option: enum , option-set: enum } }	Options (/ipv6/dhcp-server/option) to send to this client.
rate-limit	string	Bandwidth limit for the client, in the same format as the rate-limit of a DHCP server lease. The server creates a dynamic simple queue for the prefix or address of the binding.
allow-dual-stack-queue	bool	Whether this binding and a DHCP lease of the same client share one dynamic simple queue. Default: yes.
address-lists	multi { array-id, address-list: string }	IPv6 firewall address lists to which the prefix or address of the binding is added. Overrides the address-lists setting of the server.
insert-queue-before	enum (first | bottom) { first:0, bottom:0xffffffff }	Where to place the dynamic simple queue created for this binding: first (default), bottom, or before the named queue.
parent-queue	enum (none) { none:0 }	Parent of the dynamic simple queue created for this binding. Default: none.
queue-type	enum	Queue type of the dynamic simple queue created for this binding.

Read-only Argument	Type	Description
active-server	enum (none)	DHCPv6 server that serves the binding.
status	enum (waiting | offered | bound)	State of the binding: waiting - A static binding that is not in use, or a dynamic binding that was used before. The server keeps a dynamic binding for 10 minutes so the old client can get it back; after that the prefix can be given to other clients. offered - The server answered a Solicit with an Advertise, but has not received the Request. The client has 2 minutes to request the binding. bound - The client uses the binding.
expires-after	time	Time until the binding expires.
last-seen	alt { symbolic-names: enum (never | sometime) { never:0xffffffff, sometime:0xfffffffe } , time: time }	Time since the server last received a message from the client, or never.
client-address	ip6Addr	IPv6 address the client sends from, usually its link-local address. The routes to the binding use it as the gateway.
reconfigure-key	string	Key the server gave the client for authenticating Reconfigure messages (use-reconfigure).
reconfigure-last-sent	string	Replay-detection counter of the last Reconfigure message sent to the client. It increases with every Reconfigure message.
reconfigure-status	string
fqdn	string	FQDN the client sent (option 39).