# ios_lacp_interfaces – Manage Link Aggregation Control Protocol (LACP) on Cisco IOS devices interface

New in version 2.9.

- Synopsis

- Parameters

- Notes

- Examples

- Return Values

- Status

## Synopsis

- This module provides declarative management of LACP on Cisco IOS network devices lacp_interfaces.

## Parameters

Parameter | Choices/Defaults | Comments
--- | --- | ---
config list / elements=dictionary |  | A dictionary of LACP lacp_interfaces option

fast_switchover
boolean

Choices:
- no
- yes

LACP fast switchover supported on this port channel.

| max_bundle integer |  | LACP maximum number of ports to bundle in this port channel. Refer to vendor documentation for valid port values.
| name string / required |  | Name of the Interface for configuring LACP.
| port_priority integer |  | LACP priority on this interface. Refer to vendor documentation for valid port values.

state
string

Choices:
- merged ←
- replaced
- overridden
- deleted

The state of the configuration after module completion

## Notes

Note

- Tested against Cisco IOSv Version 15.2 on VIRL.

- This module works with connection `network_cli`, See IOS Platform Options.

## Examples

    # Using merged
    #
    # Before state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    # interface GigabitEthernet0/2
    #  shutdown
    # interface GigabitEthernet0/3
    #  shutdown

    - name: Merge provided configuration with device configuration
      ios_lacp_interfaces:
        config:
          - name: GigabitEthernet0/1
            port_priority: 10
          - name: GigabitEthernet0/2
            port_priority: 20
          - name: GigabitEthernet0/3
            port_priority: 30
          - name: Port-channel10
            fast_switchover: True
            max_bundle: 5
        state: merged

    # After state:
    # ------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp fast-switchover
    #  lacp max-bundle 5
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    # Using overridden
    #
    # Before state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp fast-switchover
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    - name: Override device configuration of all lacp_interfaces with provided configuration
      ios_lacp_interfaces:
        config:
          - name: GigabitEthernet0/1
            port_priority: 20
          - name: Port-channel10
            max_bundle: 2
        state: overridden

    # After state:
    # ------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp max-bundle 2
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/2
    #  shutdown
    # interface GigabitEthernet0/3
    #  shutdown

    # Using replaced
    #
    # Before state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp max-bundle 5
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    - name: Replaces device configuration of listed lacp_interfaces with provided configuration
      ios_lacp_interfaces:
        config:
          - name: GigabitEthernet0/3
            port_priority: 40
          - name: Port-channel10
            fast_switchover: True
            max_bundle: 2
        state: replaced

    # After state:
    # ------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp fast-switchover
    #  lacp max-bundle 2
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 40

    # Using Deleted
    #
    # Before state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  flowcontrol receive on
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    - name: "Delete LACP attributes of given interfaces (Note: This won't delete the interface itself)"
      ios_lacp_interfaces:
        config:
          - name: GigabitEthernet0/1
        state: deleted

    # After state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    # Using Deleted without any config passed
    # "(NOTE: This will delete all of configured LLDP module attributes)"
    #
    # Before state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    #  lacp fast-switchover
    # interface Port-channel20
    #  lacp max-bundle 2
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    #  lacp port-priority 10
    # interface GigabitEthernet0/2
    #  shutdown
    #  lacp port-priority 20
    # interface GigabitEthernet0/3
    #  shutdown
    #  lacp port-priority 30

    - name: "Delete LACP attributes for all configured interfaces (Note: This won't delete the interface itself)"
      ios_lacp_interfaces:
        state: deleted

    # After state:
    # -------------
    #
    # vios#show running-config | section ^interface
    # interface Port-channel10
    # interface Port-channel20
    # interface Port-channel30
    # interface GigabitEthernet0/1
    #  shutdown
    # interface GigabitEthernet0/2
    #  shutdown
    # interface GigabitEthernet0/3
    #  shutdown

## Return Values

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

Key | Returned | Description
--- | --- | ---
after list | when changed | The configuration as structured data after module completion. Sample: The configuration returned will always be in the same format of the parameters above.
before list | always | The configuration as structured data prior to module invocation. Sample: The configuration returned will always be in the same format of the parameters above.
commands list | always | The set of commands pushed to the remote device. Sample: ['interface GigabitEthernet 0/1', 'lacp port-priority 30']

## Status

- This module is not guaranteed to have a backwards compatible interface. [preview]

- This module is maintained by the Ansible Network Team. [network]

### Red Hat Support

More information about Red Hat’s support of this module is available from this Red Hat Knowledge Base article.

### Authors

- Sumit Jaiswal (@justjais)

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