OPNsense/Dienste/Unbound

Dienste: Unbound DNS: Allgemein

Aktiviere Unbound
Hörender Port	The TCP/UDP port used for responding to DNS queries.
Netzwerkschnittstellen	Interface IP addresses used for responding to queries from clients. If an interface has both IPv4 and IPv6 IPs, both are used. Queries to other interface IPs not selected below are discarded. The default behavior is to respond to queries on every available IPv4 and IPv6 address.
Aktiviere DNSSEC Unterstützung
DNS64 Unterstützung einschalten	If this option is set, Unbound will synthesize AAAA records from A records if no actual AAAA records are present.
DNS64 Prefix
Enable AAAA-only mode	If this option is set, Unbound will remove all A records from the answer section of all responses.
Register DHCP Leases	Wenn diese Option gesetzt ist, so werden Systeme die ihren Hostnamen bei der Anfrage einer DHCP Reservierung angegeben auch in Unbound registriert, so dass deren Name aufgelöst werden kann.
DHCP-Domainüberschreibung	The default domain name to use for DHCP lease registration. If empty, the system domain is used.
Register DHCP Static Mappings	If this option is set, then DHCP static mappings will be registered in Unbound, so that their name can be resolved. You should also set the domain in System: General setup to the proper value.
Do not register IPv6 Link-Local addresses	If this option is set, then IPv6 link-local addresses will not be registered in Unbound, preventing return of unreachable address when more than one listen interface is configured.
Do not register system A/AAAA records	If this option is set, then no A/AAAA records for the configured listen interfaces will be generated. If desired, you can manually add them in Unbound DNS: Overrides. Use this to control which interface IP addresses are mapped to the system host/domain name as well as to restrict the amount of information exposed in replies to queries for the system host/domain name.
TXT-Kommentarunterstützung	Falls diese Option gesetzt ist, werden für alle Beschreibungen, die mit Hosteinträgen und statischen DHCP-Zuweisungen in Verbindung stehen, zugehörige TXT-Einträge erstellt.
Flush DNS Cache during reload	If this option is set, the DNS cache will be flushed during each daemon reload. This is the default behavior for Unbound, but may be undesired when multiple dynamic interfaces require frequent reloading.
Localer Zonentyp
The local zone type used for the system domain. Type descriptions are available under "local-zone:" in the unbound.conf(5) manual page. The default is 'transparent'.
Ausgehende Netzwerkschnittstellen
Alles entfernen Utilize different network interfaces that Unbound will use to send queries to authoritative servers and receive their replies. By default all interfaces are used. Note that setting explicit outgoing interfaces only works when they are statically configured.
WPAD Einträge	If this option is set, CNAME records for the WPAD host of all configured domains will be automatically added as well as overrides for TXT records for domains. This allows automatic proxy configuration in your network but you should not enable it if you are not using WPAD or if you want to configure it by yourself.