arista.eos.eos_ospfv2 module – OSPFv2 resource module

Note

This module is part of the arista.eos collection (version 5.0.1).

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 arista.eos.

To use it in a playbook, specify: arista.eos.eos_ospfv2.

New in version 1.0.0: of arista.eos

Synopsis

  • This module configures and manages the attributes of ospfv2 on Arista EOS platforms.

Parameters

Parameter

Comments

config

dictionary

A list of configurations for ospfv2.

processes

list / elements=dictionary

A list of dictionary specifying the ospfv2 processes.

adjacency

dictionary

Configure adjacency options for OSPF instance.

exchange_start

dictionary

Configure exchange-start options for OSPF instance.

threshold

integer

Number of peers to bring up simultaneously.

areas

list / elements=dictionary

Specifies the configuration for OSPF areas

area_id

string

Specifies a 32 bit number expressed in decimal or dotted-decimal notation.

default_cost

integer

Specify the cost for default summary route in stub/NSSA area.

filter

dictionary

Specify the filter for incoming summary LSAs.

address

string

IP address.

prefix_list

string

Specify list to filter for incoming LSAs.

subnet_address

string

IP address with mask length

subnet_mask

string

IP subnet mask

not_so_stubby

dictionary

Configures NSSA parameters.

default_information_originate

dictionary

Originate default Type 7 LSA.

metric

integer

Metric for default route.

metric_type

integer

Metric type for default route.

nssa_only

boolean

Limit default advertisement to this NSSA area.

Choices:

  • no

  • yes

lsa

boolean

lsa parameters

Choices:

  • no

  • yes

no_summary

boolean

Filter all type-3 LSAs in the nssa area.

Choices:

  • no

  • yes

nssa_only

boolean

Disable Type-7 LSA p-bit setting

Choices:

  • no

  • yes

set

boolean

Set config up to not-so-stubby

Choices:

  • no

  • yes

nssa

dictionary

Configures NSSA parameters.

default_information_originate

dictionary

Originate default Type 7 LSA.

metric

integer

Metric for default route.

metric_type

integer

Metric type for default route.

nssa_only

boolean

Limit default advertisement to this NSSA area.

Choices:

  • no

  • yes

no_summary

boolean

Filter all type-3 LSAs in the nssa area.

Choices:

  • no

  • yes

nssa_only

boolean

Disable Type-7 LSA p-bit setting

Choices:

  • no

  • yes

set

boolean

Set config up to nssa

Choices:

  • no

  • yes

range

dictionary

Configure route summarization.

address

string

IP address.

advertise

boolean

Enable Advertisement of the range.

Choices:

  • no

  • yes

cost

integer

Configures the metric.

subnet_address

string

IP address with mask length

subnet_mask

string

IP subnet mask

stub

dictionary

Stub area.

no_summary

boolean

If False , Filter all type-3 LSAs in the stub area.

Choices:

  • no

  • yes

set

boolean

When true sets the stub config alone.

Choices:

  • no

  • yes

auto_cost

dictionary

Set auto-cost.

reference_bandwidth

integer

reference bandwidth in megabits per sec.

bfd

dictionary

Enable BFD.

all_interfaces

boolean

Enable BFD on all interfaces.

Choices:

  • no

  • yes

default_information

dictionary

Control distribution of default information.

always

boolean

Always advertise default route.

Choices:

  • no

  • yes

metric

integer

Metric for default route.

metric_type

integer

Metric type for default route.

originate

boolean

Distribute a default route.

Choices:

  • no

  • yes

route_map

string

Specify which route-map to use.

default_metric

integer

Configure the default metric for redistributed routes

distance

dictionary

Specifies the administrative distance for routes.

external

integer

Routes external to the area

inter_area

integer

Routes from other areas

intra_area

integer

Routes with in an area

distribute_list

dictionary

Specifies the list of routes to be filtered.

prefix_list

string

prefix list to be filtered

route_map

string

route map to be filtered

dn_bit_ignore

boolean

If True, Disable dn-bit check for Type-3 LSAs in non-default VRFs.

Choices:

  • no

  • yes

fips_restrictions

string

Use FIPS compliant algorithms

graceful_restart

dictionary

Enable graceful restart mode.

grace_period

integer

Specify maximum time to wait for graceful-restart to complete.

set

boolean

When true sets the grace_fulrestart config alone.

Choices:

  • no

  • yes

graceful_restart_helper

boolean

If True, Enable graceful restart helper.

Choices:

  • no

  • yes

log_adjacency_changes

dictionary

To configure link-state changes and transitions of OSPFv2 neighbors.

detail

boolean

If true , configures the switch to log all link-state changes.

Choices:

  • no

  • yes

max_lsa

dictionary

Specifies the switch behavior on reaching max lsa count.

count

integer

maximum count of lsas.

ignore_count

integer

No. of times the switch can shut down temporarily on warning

ignore_time

integer

time in minutes, for which the switch shoud be shutdown on max-lsa warning

reset_time

integer

Time in minutes, after which the shutdown counter resets.

threshold

integer

percentage of <count> , when a warning should be raised.

warning

boolean

Only give warning message when limit is exceeded

Choices:

  • no

  • yes

max_metric

dictionary

Set maximum metric.

router_lsa

dictionary

Maximum metric in self-originated router-LSAs.

external_lsa

dictionary

Override external-lsa metric with max-metric value.

max_metric_value

integer

Set max metric value for external LSAs.

set

boolean

Set external-lsa attribute.

Choices:

  • no

  • yes

include_stub

boolean

Set maximum metric for stub links in router-LSAs.

Choices:

  • no

  • yes

on_startup

dictionary

Set maximum metric temporarily after reboot.

wait_period

integer

Wait period in seconds after startup.

set

boolean

Set router-lsa attribute.

Choices:

  • no

  • yes

summary_lsa

dictionary

Override summary-lsa metric with max-metric value.

max_metric_value

integer

Set max metric value for external LSAs.

set

boolean

Set external-lsa attribute.

Choices:

  • no

  • yes

maximum_paths

integer

Maximum number of next-hops in an ECMP route.

mpls_ldp

boolean

mpls ldp sync configuration.

Choices:

  • no

  • yes

networks

list / elements=dictionary

Configure routing for a network.

area

string

Configure OSPF area.

mask

string

Network Wildcard Mask.

network_address

string

Network Address.

prefix

string

Prefix.

passive_interface

dictionary

Include interface but without actively running OSPF.

default

boolean

If True, Set all interfaces to passive by default

Choices:

  • no

  • yes

interface_list

string

Interface range.

point_to_point

boolean

Configure Point-to-point specific features.

Choices:

  • no

  • yes

process_id

integer

ID of OSPFV2 process.

redistribute

list / elements=dictionary

Specifies the routes to be redistributed

isis_level

string

ISIS levels.

route_map

string

Specify which route map to use.

routes

string

Route types (BGP,isis,connected etc)

retransmission_threshold

integer

Configure threshold for retransmission.

rfc1583compatibility

boolean

Specifies different methods for calculating summary route metrics.

Choices:

  • no

  • yes

router_id

string

32-bit number assigned to a router running OSPFv2.

shutdown

boolean

Disable the OSPF instance.

Choices:

  • no

  • yes

summary_address

dictionary

Summary route configuration.

address

string

IP summary address.

attribute_map

string

Set attributes of summary route.

mask

string

Summary Mask.

not_advertise

boolean

Do not advertise summary route.

Choices:

  • no

  • yes

prefix

string

Prefix.

tag

integer

Set tag.

timers

list / elements=dictionary

Configure OSPF timers.

lsa

dictionary

Configure OSPF LSA timers.

rx

dictionary

Configure OSPF LSA receiving timers

min_interval

integer

Configure OSPF LSA arrival timer.

tx

dictionary

Configure OSPF LSA transmission timers.

delay

dictionary

Configure OSPF LSA transmission delay.

initial

integer

Delay to generate first occurrence of LSA in msecs.

max

integer

Maximum delay between originating the same LSA in msecs.

min

integer

Min delay between originating the same LSA in msecs.

out_delay

integer

Configure out-delay timer.

pacing

integer

Configure OSPF packet pacing.

spf

dictionary

Configure SPF timers

initial

integer

Initial SPF schedule delay in msecs.

max

integer

Max wait time between two SPFs in msecs.

min

integer

Min Hold time between two SPFs in msecs

seconds

integer

Seconds.

throttle

dictionary

Configure throttle timers(valid only for eos version < 4.23).

attr

string

throttle attribute.

initial

integer

Initial schedule delay in msecs.

max

integer

Max wait time

min

integer

Min Hold time

traffic_engineering

boolean

Enter traffic engineering config mode

Choices:

  • no

  • yes

vrf

string

VRF name .

running_config

string

This option is used only with state parsed.

The value of this option should be the output received from the EOS device by executing the command show running-config | section ospf.

The state parsed reads the configuration from running_config option and transforms it into Ansible structured data as per the resource module’s argspec and the value is then returned in the parsed key within the result.

state

string

The state the configuration should be left in.

Choices:

  • deleted

  • merged ← (default)

  • overridden

  • replaced

  • gathered

  • rendered

  • parsed

Notes

Note

  • Tested against Arista EOS 4.24.6F

  • This module works with connection network_cli. See the EOS Platform Options.

Examples

# Using merged

# Before state:
# ------------
# localhost#show running-config | section ospf
# localhost#

  - name: replace Ospf configs
    arista.eos.eos_ospfv2:
      config:
        - processes:
            - process_id: 1
              adjacency:
                exchange_start:
                    threshold: 20045623
              areas:
                - filter:
                    address: "10.1.1.0/24"
                  id: "0.0.0.2"
                - id: "0.0.0.50"
                  range:
                    address: "172.20.0.0/16"
                    cost: 34
              default_information:
                metric: 100
                metric_type: 1
                originate: True
              distance:
                intra_area: 85
              max_lsa:
                count: 8000
                ignore_count: 3
                ignore_time: 6
                reset_time: 20
                threshold: 40
              networks:
                - area: "0.0.0.0"
                  prefix: 10.10.2.0/24
                - area: "0.0.0.0"
                  prefix: "10.10.3.0/24"
              redistribute:
                - routes: "static"
              router_id: "170.21.0.4"
            - process_id: 2
              vrf: "vrf01"
              areas:
                - id: "0.0.0.9"
                  default_cost: 20
              max_lsa:
                count: 8000
                ignore_count: 3
                ignore_time: 6
                reset_time: 20
                threshold: 40
              networks:
                - area: "0.0.0.0"
                  prefix: 10.10.2.0/24
                - area: "0.0.0.0"
                  prefix: "10.10.3.0/24"
              redistribute:
                - routes: "static"
              router_id: "170.21.0.4"
            - process_id: 2
              vrf: "vrf01"
              areas:
                - id: "0.0.0.9"
                  default_cost: 20
              max_lsa:
                count: 8000
                ignore_count: 3
                ignore_time: 6
                reset_time: 20
                threshold: 40
            - process_id: 3
              vrf: "vrf02"
              redistribute:
                - routes: "connected"

# After state:
# localhost#show running-config | section ospf
# router ospf 1
#    router-id 170.21.0.4
#    distance ospf intra-area 85
#    redistribute static
#    area 0.0.0.2 filter 10.1.1.0/24
#    area 0.0.0.50 range 172.20.0.0/16 cost 34
#    network 10.10.2.0/24 area 0.0.0.0
#    network 10.10.3.0/24 area 0.0.0.0
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
#    adjacency exchange-start threshold 20045623
#    default-information originate metric 100 metric-type 1
#
# router ospf 2 vrf vrf01
#    area 0.0.0.9 default-cost 20
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
# !
# router ospf 3 vrf vrf02
#    redistribute connected
#    max-lsa 12000
# localhost#
#
# "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]
#


# Using replaced:
# --------------

# Before State:

# localhost#show running-config | section ospf
# router ospf 1
#    router-id 170.21.0.4
#    distance ospf intra-area 85
#    redistribute static
#    area 0.0.0.2 filter 10.1.1.0/24
#    area 0.0.0.50 range 172.20.0.0/16 cost 34
#    network 10.10.2.0/24 area 0.0.0.0
#    network 10.10.3.0/24 area 0.0.0.0
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
#    adjacency exchange-start threshold 20045623
#    default-information originate metric 100 metric-type 1
# !
# router ospf 2 vrf vrf01
#    area 0.0.0.9 default-cost 20
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
# !
# router ospf 3 vrf vrf02
#    redistribute connected
#    max-lsa 12000
# localhost#
#
# "before": [
#         {
#             "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]
#
  - name: replace Ospf configs
    arista.eos.eos_ospfv2:
          config:
            - processes:
                - process_id: 2
                  vrf: "vrf01"
                  point_to_point: True
                  redistribute:
                    - routes: "isis"
                      isis_level: "level-1"

          state: replaced

# After State:
# -----------
#         "router ospf 2 vrf vrf01",
#         "no area 0.0.0.9 default-cost 20",
#         "no max-lsa  8000 40 ignore-time 6  ignore-count 3  reset-time 20",
#         "point-to-point routes",
#         "redistribute isis level-1"
#
# "after": [
#         {
#             "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "isis_level": "level-1",
#                             "routes": "isis"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]
#

# Using overridden:
# ----------------

# Before State:
# localhost#show running-config | section ospf
# router ospf 1
#    router-id 170.21.0.4
#    distance ospf intra-area 85
#    redistribute static
#    area 0.0.0.2 filter 10.1.1.0/24
#    area 0.0.0.50 range 172.20.0.0/16 cost 34
#    network 10.10.2.0/24 area 0.0.0.0
#    network 10.10.3.0/24 area 0.0.0.0
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
#    adjacency exchange-start threshold 20045623
#    default-information originate metric 100 metric-type 1
# !
# router ospf 2 vrf vrf01
#    redistribute isis level-1
#    max-lsa 12000
# !
# router ospf 3 vrf vrf02
#    redistribute connected
#    max-lsa 12000
# localhost#
#
# "before": [
#         {
#             "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "isis_level": "level-1",
#                             "routes": "isis"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]

  - name: override Ospf configs
    arista.eos.eos_ospfv2:
          config:
            - processes:
                - process_id: 2
                  vrf: "vrf01"
                  redistribute:
                    - routes: "connected"

          state: override

# After State:

# "no router ospf 1",
# "no router ospf 3",
# "router ospf 2 vrf vrf01",
# "no max-lsa  12000",
# "no redistribute isis level-1",
# "redistribute connected"
#
# "after": [
#         {
#             "processes": [
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 }
#             ]
#         }
#     ]

# Using Deleted:

# localhost#show running-config | section ospf
# router ospf 1
#    router-id 170.21.0.4
#    distance ospf intra-area 85
#    redistribute static
#    area 0.0.0.2 filter 10.1.1.0/24
#    area 0.0.0.50 range 172.20.0.0/16 cost 34
#    network 10.10.2.0/24 area 0.0.0.0
#    network 10.10.3.0/24 area 0.0.0.0
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
#    adjacency exchange-start threshold 20045623
#    default-information originate metric 100 metric-type 1
# !
# router ospf 2 vrf vrf01
#    redistribute connected
#    area 0.0.0.9 default-cost 20
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
# !
# router ospf 3 vrf vrf02
#    redistribute connected
#    max-lsa 12000
# localhost#
#
# "before": [
#         {
#             "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]

  - name: Delete Ospf configs
    arista.eos.eos_ospfv2:
          config:
            - processes:
                - process_id: 1

          state: deleted

# After State:
# Commands:
# "no router ospf 1"

# "after": [
#         {
#             "processes": [
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]

# Using gathered:
# localhost#show running-config | section ospf
# router ospf 2 vrf vrf01
#    redistribute connected
#    area 0.0.0.9 default-cost 20
#    max-lsa 8000 40 ignore-time 6 ignore-count 3 reset-time 20
# !
# router ospf 3 vrf vrf02
#    redistribute connected
#    max-lsa 12000
# localhost#

  - name: replace Ospf configs
    arista.eos.eos_ospfv2:
          state: gathered

# "gathered": [
#         {
#             "processes": [
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 8000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf01"
#                 },
#                 {
#                     "max_lsa": {
#                         "count": 12000
#                     },
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "connected"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]

# Using parsed:
# ------------

# parsed.cfg
# router ospf 1
#    adjacency exchange-start threshold 20045623
#    area 0.0.0.2 filter 10.1.1.0/24
#    area 0.0.0.50  range 172.20.0.0/16 cost 34
#    default-information originate  metric 100 metric-type 1
#    distance ospf intra-area 85
#    max-lsa  80000 40 ignore-count 3  ignore-time 6  reset-time 20
#    network 10.10.2.0/24 area 0.0.0.0
#    network 10.10.3.0/24 area 0.0.0.0
#    redistribute static
#    router-id 170.21.0.4
# router ospf 2 vrf vrf01,
#    area 0.0.0.9 default-cost 20
#    max-lsa  80000 40 ignore-count 3  ignore-time 6  reset-time 20
# router ospf 3 vrf vrf02
#    redistribute static

  - name: Parse Ospf configs
    arista.eos.eos_ospfv2:
          running_config: "{{ lookup('file', './parsed.cfg') }}"
          state: parsed

# "parsed": [
#         {
#             "processes": [
#                 {
#                     "adjacency": {
#                         "exchange_start": {
#                             "threshold": 20045623
#                         }
#                     },
#                     "areas": [
#                         {
#                             "filter": {
#                                 "address": "10.1.1.0/24"
#                             },
#                             "id": "0.0.0.2"
#                         },
#                         {
#                             "id": "0.0.0.50",
#                             "range": {
#                                 "address": "172.20.0.0/16",
#                                 "cost": 34
#                             }
#                         }
#                     ],
#                     "default_information": {
#                         "metric": 100,
#                         "metric_type": 1,
#                         "originate": true
#                     },
#                     "distance": {
#                         "intra_area": 85
#                     },
#                     "max_lsa": {
#                         "count": 80000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "networks": [
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.2.0/24"
#                         },
#                         {
#                             "area": "0.0.0.0",
#                             "prefix": "10.10.3.0/24"
#                         }
#                     ],
#                     "process_id": 1,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "router_id": "170.21.0.4"
#                 },
#                 {
#                     "areas": [
#                         {
#                             "default_cost": 20,
#                             "id": "0.0.0.9"
#                         }
#                     ],
#                     "max_lsa": {
#                         "count": 80000,
#                         "ignore_count": 3,
#                         "ignore_time": 6,
#                         "reset_time": 20,
#                         "threshold": 40
#                     },
#                     "process_id": 2,
#                     "vrf": "vrf01,"
#                 },
#                 {
#                     "process_id": 3,
#                     "redistribute": [
#                         {
#                             "routes": "static"
#                         }
#                     ],
#                     "vrf": "vrf02"
#                 }
#             ]
#         }
#     ]

# Using rendered:
# --------------

  - name: replace Ospf configs
    arista.eos.eos_ospfv2:
          config:
            - processes:
              - process_id: 1
                adjacency:
                  exchange_start:
                    threshold: 20045623
                areas:
                - filter:
                    address: 10.1.1.0/24
                  id: 0.0.0.2
                - id: 0.0.0.50
                  range:
                    address: 172.20.0.0/16
                    cost: 34
                default_information:
                  metric: 100
                  metric_type: 1
                  originate: true
                distance:
                  intra_area: 85
                max_lsa:
                  count: 8000
                  ignore_count: 3
                  ignore_time: 6
                  reset_time: 20
                  threshold: 40
                networks:
                - area: 0.0.0.0
                  prefix: 10.10.2.0/24
                - area: 0.0.0.0
                  prefix: 10.10.3.0/24
                redistribute:
                - routes: static
                router_id: 170.21.0.4
          state: rendered

# "rendered": [
#         "router ospf 1",
#         "adjacency exchange-start threshold 20045623",
#         "area 0.0.0.2 filter 10.1.1.0/24",
#         "area 0.0.0.50  range 172.20.0.0/16 cost 34",
#         "default-information originate metric 100 metric-type 1",
#         "distance ospf intra-area 85",
#         "max-lsa  8000 40 ignore-count 3  ignore-time 6  reset-time 20",
#         "network 10.10.2.0/24 area 0.0.0.0",
#         "network 10.10.3.0/24 area 0.0.0.0",
#         "redistribute static",
#         "router-id 170.21.0.4"
#     ]
#

Return Values

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

Key

Description

after

list / elements=string

The resulting configuration model invocation.

Returned: when changed

Sample: “The configuration returned will always be in the same format\n of the parameters above.\n”

before

list / elements=string

The configuration prior to the model invocation.

Returned: always

Sample: “The configuration returned will always be in the same format\n of the parameters above.\n”

commands

list / elements=string

The set of commands pushed to the remote device.

Returned: always

Sample: [“router ospf 1”, “adjacency exchange-start threshold 20045623”, “area 0.0.0.2 filter 10.1.1.0/24”, “area 0.0.0.50 range 172.20.0.0/16 cost 34”, “default-information originate metric 100 metric-type 1”, “distance ospf intra-area 85”, “max-lsa 8000 40 ignore-count 3 ignore-time 6 reset-time 20”, “network 10.10.2.0/24 area 0.0.0.0”, “network 10.10.3.0/24 area 0.0.0.0”, “redistribute static”, “router-id 170.21.0.4”]

Authors

  • Gomathi Selvi Srinivasan (@GomathiselviS)