f5networks.f5_modules.bigip_dns_cache_resolver – Manage DNS resolver cache configuration on a BIG-IP

Note

This plugin is part of the f5networks.f5_modules collection (version 1.12.0).

You might already have this collection installed if you are using the ansible package. It is not included in ansible-core. To check whether it is installed, run ansible-galaxy collection list.

To install it, use: ansible-galaxy collection install f5networks.f5_modules.

To use it in a playbook, specify: f5networks.f5_modules.bigip_dns_cache_resolver.

New in version 1.0.0: of f5networks.f5_modules

Synopsis

Manage the DNS resolver cache configuration on BIG-IP devices.

Parameters

Parameter			Choices/Defaults	Comments
answer_default_zones boolean			Choices: no yes	Specifies whether the system answers DNS queries for the default zones localhost, reverse 127.0.0.1 and ::1, and AS112. When creating a new cache resolver, if this parameter is not specified, the default is `no`.
forward_zones raw				Forward zones associated with the cache. To remove all forward zones, specify a value of `none`.
	name string			Specifies an FQDN for the forward zone.
	nameservers list / elements=dictionary			Specifies the IP address and service port of a recursive nameserver that answers DNS queries for the zone when the response cannot be found in the DNS cache.
		address string		Address of recursive nameserver.
		port integer		Port of recursive nameserver. When specifying new nameservers, if this value is not provided, the default is `53`.
name string / required				Specifies the name of the cache.
partition string			Default: "Common"	Device partition to manage resources on.
provider dictionary added in 1.0.0 of f5networks.f5_modules				A dict object containing connection details.
	auth_provider string			Configures the auth provider for to obtain authentication tokens from the remote device. This option is really used when working with BIG-IQ devices.
	no_f5_teem boolean		Choices: no ← yes	If `yes`, TEEM telemetry data is not sent to F5. You may omit this option by setting the environment variable `F5_TELEMETRY_OFF`. Previously used variable `F5_TEEM` is deprecated as its name was confusing.
	password string / required			The password for the user account used to connect to the BIG-IP. You may omit this option by setting the environment variable `F5_PASSWORD`. aliases: pass, pwd
	server string / required			The BIG-IP host. You may omit this option by setting the environment variable `F5_SERVER`.
	server_port integer		Default: 443	The BIG-IP server port. You may omit this option by setting the environment variable `F5_SERVER_PORT`.
	timeout integer			Specifies the timeout in seconds for communicating with the network device for either connecting or sending commands. If the timeout is exceeded before the operation is completed, the module will error.
	transport string		Choices: rest ←	Configures the transport connection to use when connecting to the remote device.
	user string / required			The username to connect to the BIG-IP with. This user must have administrative privileges on the device. You may omit this option by setting the environment variable `F5_USER`.
	validate_certs boolean		Choices: no yes ←	If `no`, SSL certificates are not validated. Use this only on personally controlled sites using self-signed certificates. You may omit this option by setting the environment variable `F5_VALIDATE_CERTS`.
route_domain string				Specifies the route domain the resolver uses for outbound traffic.
state string			Choices: present ← absent	When `present`, ensures the resource exists. When `absent`, ensures the resource is removed.

Notes

Note

For more information on using Ansible to manage F5 Networks devices see https://www.ansible.com/integrations/networks/f5.
Requires BIG-IP software version >= 12.
The F5 modules only manipulate the running configuration of the F5 product. To ensure that BIG-IP specific configuration persists to disk, be sure to include at least one task that uses the f5networks.f5_modules.bigip_config module to save the running configuration. Refer to the module’s documentation for the correct usage of the module to save your running configuration.

Examples

- name: Create a DNS resolver cache
  bigip_dns_cache:
    name: foo
    answer_default_zones: yes
    forward_zones:
      - name: foo.bar.com
        nameservers:
          - address: 1.2.3.4
            port: 53
          - address: 5.6.7.8
    route_domain: 0
    provider:
      password: secret
      server: lb.mydomain.com
      user: admin
  delegate_to: localhost

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key	Returned	Description
param1 boolean	changed	The new param1 value of the resource. Sample: True
param2 string	changed	The new param2 value of the resource. Sample: Foo is bar

Authors

Tim Rupp (@caphrim007)

© 2012–2018 Michael DeHaan
© 2018–2021 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/latest/collections/f5networks/f5_modules/bigip_dns_cache_resolver_module.html

Docs

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