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junipernetworks.junos.junos_ospfv3 – OSPFv3 resource module

Note

This plugin is part of the junipernetworks.junos collection (version 2.8.0).

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 junipernetworks.junos.

To use it in a playbook, specify: junipernetworks.junos.junos_ospfv3.

New in version 1.2.0: of junipernetworks.junos

Synopsis

• This module manages global OSPFv3 configuration on devices running Juniper JUNOS.

Note

This module has a corresponding action plugin.

Requirements

The below requirements are needed on the host that executes this module.

• ncclient (>=v0.6.4)

• xmltodict (>=0.12.0)

Parameters

Parameter	Comments
config list / elements=dictionary	A list of OSPFv3 process configuration.
areas list / elements=dictionary	A list of OSPFv3 areas’ configuration.
area_id string / required	The Area ID as an integer or IP Address.
area_range string	Configure an address range for the area.
interfaces list / elements=dictionary	List of interfaces in this area.
authentication dictionary	Specify authentication type
type dictionary	Type of authentication to use.
bandwidth_based_metrics list / elements=dictionary	Specify list of bandwidth based metrics
bandwidth string	BW to apply metric to. Choices: 1g 10g
metric integer	Specify metric
flood_reduction boolean	Enable flood reduction. Choices: no yes
metric integer	Metric applied to the interface.
name string / required	Name of the interface.
passive boolean	Specify passive Choices: no yes
priority integer	Priority for the interface.
timers dictionary	Specify timers
dead_interval integer	Dead interval (seconds).
hello_interval integer	Hello interval (seconds).
poll_interval integer	Poll interval (seconds).
retransmit_interval integer	Retransmit interval (seconds).
transit_delay integer	Transit delay (seconds).
stub dictionary	Settings for configuring the area as a stub.
default_metric integer	Metric for the default route in this area.
set boolean	Configure the area as a stub. Choices: no yes
external_preference integer	Preference of external routes.
overload dictionary	Specify time for overload mode reset
timeout integer	Time after which overload mode is reset (seconds).
preference integer	Preference of internal routes.
prefix_export_limit integer	Maximum number of external prefixes that can be exported.
reference_bandwidth string	Bandwidth for calculating metric defaults. Choices: 1g 10g
rfc1583compatibility boolean	Set RFC1583 compatibility Choices: no yes
router_id string	The OSPFv3 router id.
spf_options dictionary	Configure options for SPF.
delay integer	Time to wait before running an SPF (seconds).
holddown integer	Time to hold down before running an SPF (seconds).
rapid_runs integer	Number of maximum rapid SPF runs before holddown (seconds).
running_config string	This option is used only with state parsed. The value of this option should be the output received from the Junos device by executing the command B(show protocols 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: merged ← (default) replaced overridden deleted gathered rendered parsed

Notes

Note

• This module requires the netconf system service be enabled on the device being managed.

• This module works with connection netconf. See the Junos OS Platform Options.

• Tested against JunOS v18.4R1

Examples

# Using merged
#
# Before state
# ------------
#
# admin# show protocols ospf3

- name: Merge Junos OSPFv3 config
  junipernetworks.junos.junos_ospfv3:
    config:
    - areas:
        - area_id: 0.0.0.100
          stub:
            default_metric: 200
            set: true
          interfaces:
            - name: so-0/0/0.0
              priority: 3
              metric: 5
    state: merged

# After state
# -----------
#
# adimn# show protocols ospf3
# area 0.0.0.100 {
#     stub default-metric 200;
#     interface so-0/0/0.0 {
#         metric 5;
#         priority 3;
#     }
# }
# Using replaced
#
# Before state
# ------------
#
# adimn# show protocols ospf3
# area 0.0.0.100 {
#     stub default-metric 200;
#     interface so-0/0/0.0 {
#         metric 5;
#         priority 3;
#     }
# }
- name: Replace Junos OSPFv3 config
  junipernetworks.junos.junos_ospfv3:
   config:
     - areas:
         - area_id: 0.0.0.100
           interfaces:
             - name: so-0/0/0.0
   state: replaced

# After state
# -----------
#
# admin# show protocols ospf3
# area 0.0.0.100 {
#     interface so-0/0/0.0;
# }
# Using overridden
#
# Before state
# ------------
#
# admin# show protocols ospf3
# area 0.0.0.100 {
#     interface so-0/0/0.0;
# }
- name: Override Junos OSPFv3 config
  junipernetworks.junos.junos_ospfv3:
  config:
    - areas:
        - area_id: 0.0.0.100
          stub:
            default_metric: 200
            set: true
          interfaces:
            - name: so-0/0/0.0
              priority: 3
              metric: 5
              flood_reduction: true
              passive: true
        - area_id: 0.0.0.200
          interfaces:
            - name: ge-1/1/0.0
            - name: ge-2/2/0.0
  state: overridden

# After state
# -----------
#
# admin# show protocols ospf3
# area 0.0.0.100 {
#     stub default-metric 200;
#     interface so-0/0/0.0 {
#         passive;
#         metric 5;
#         priority 3;
#         flood-reduction;
#     }
# }
# area 0.0.0.200 {
#     interface ge-1/1/0.0;
#     interface ge-2/2/0.0;
# }
#
# Using deleted
#
# Before state
# ------------
#
# adimn# show protocols ospf3
# area 0.0.0.100 {
#     stub default-metric 200;
#     interface so-0/0/0.0 {
#         metric 5;
#         priority 3;
#     }
# }

- name: Delete Junos OSPFv3 config
  junipernetworks.junos.junos_ospfv3:
    config:
      - areas:
          - area_id: 0.0.0.100
            interfaces:
              - name: so-0/0/0.0
    state: deleted

# After state
# -----------
#
# admin# show protocols ospf3
# Using gathered
#
# Before state
# ------------
#
# adimn# show protocols ospf3
# area 0.0.0.100 {
#     stub default-metric 200;
#     interface so-0/0/0.0 {
#         passive;
#         metric 5;
#         priority 3;
#         flood-reduction;
#     }
# }
# area 0.0.0.200 {
#     interface ge-1/1/0.0;
#     interface ge-2/2/0.0;
# }

- name: Gather Junos OSPFv3 config
  junipernetworks.junos.junos_ospfv3:
    config:
    state: gathered
#
#
# -------------------------
# Module Execution Result
# -------------------------
#
#    "gathered": {
#             "areas": [
#                 {
#                     "area_id": "0.0.0.100",
#                     "interfaces": [
#                         {
#                             "flood_reduction": true,
#                             "metric": 5,
#                             "name": "so-0/0/0.0",
#                             "passive": true,
#                             "priority": 3
#                         }
#                     ],
#                     "stub": {
#                         "default_metric": 200,
#                         "set": true
#                     }
#                 },
#                 {
#                     "area_id": "0.0.0.200",
#                     "interfaces": [
#                         {
#                             "name": "ge-1/1/0.0"
#                         },
#                         {
#                             "name": "ge-2/2/0.0"
#                         }
#                     ]
#                 }
#             ],
#         }
#
# Using rendered
#
#
- name: Render the commands for provided  configuration
  junipernetworks.junos.junos_ospfv3:
    config:
    - areas:
        - area_id: 0.0.0.100
          stub:
            default_metric: 200
            set: true
          interfaces:
            - name: so-0/0/0.0
              priority: 3
              metric: 5
              flood_reduction: true
              passive: true
        - area_id: 0.0.0.200
          interfaces:
            - name: ge-1/1/0.0
            - name: ge-2/2/0.0
    state: rendered

#
#
# -------------------------
# Module Execution Result
# -------------------------
#
#
# "rendered": "
# <nc:protocols
#     xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0">
#     <nc:ospf3>
#         <nc:area>
#             <nc:name>0.0.0.100</nc:name>
#             <nc:interface>
#                 <nc:name>so-0/0/0.0</nc:name>
#                 <nc:priority>3</nc:priority>
#                 <nc:flood-reduction/>
#                 <nc:metric>5</nc:metric>
#                 <nc:passive/>
#             </nc:interface>
#             <nc:stub>
#                 <nc:default-metric>200</nc:default-metric>
#             </nc:stub>
#         </nc:area>
#         <nc:area>
#             <nc:name>0.0.0.200</nc:name>
#             <nc:interface>
#                 <nc:name>ge-1/1/0.0</nc:name>
#             </nc:interface>
#             <nc:interface>
#                 <nc:name>ge-2/2/0.0</nc:name>
#             </nc:interface>
#         </nc:area>
#     </nc:ospf3>
# </nc:protocols>"
#
# Using parsed
# parsed.cfg
# ------------
# <rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" xmlns:junos="http://xml.juniper.net/junos/18.4R1/junos">
# <data>
# <configuration xmlns="http://xml.juniper.net/xnm/1.1/xnm"
#      junos:commit-seconds="1601355317" junos:commit-localtime="2020-09-29 04:55:17 UTC" junos:commit-user="rohit">
#     <version>18.4R1-S2.4</version>
#     <interfaces>
#         <interface>
#             <name>ge-0/0/0</name>
#             <description>Configured by Ansi-Team</description>
#         </interface>
#         <interface>
#             <name>gr-0/0/0</name>
#             <description>Configured Manually</description>
#         </interface>
#         <interface>
#             <name>fxp0</name>
#             <unit>
#                 <name>0</name>
#                 <family>
#                     <inet>
#                         <dhcp>
#                         </dhcp>
#                     </inet>
#                 </family>
#             </unit>
#         </interface>
#     </interfaces>
#     <protocols>
#         <ospf3>
#             <area>
#                 <name>0.0.0.100</name>
#                 <stub>
#                     <default-metric>200</default-metric>
#                 </stub>
#                 <interface>
#                     <name>so-0/0/0.0</name>
#                     <passive>
#                     </passive>
#                     <metric>5</metric>
#                     <priority>3</priority>
#                     <flood-reduction/>
#                 </interface>
#             </area>
#             <area>
#                 <name>0.0.0.200</name>
#                 <interface>
#                     <name>ge-1/1/0.0</name>
#                 </interface>
#                 <interface>
#                     <name>ge-2/2/0.0</name>
#                 </interface>
#             </area>
#         </ospf3>
#     </protocols>
#     <routing-options>
#         <router-id>10.200.16.75</router-id>
#     </routing-options>
# </configuration>
# <database-status-information>
# <database-status>
# <user>rohit</user>
# <terminal>pts/0</terminal>
# <pid>38210</pid>
# <start-time junos:seconds="1601354977">2020-09-29 04:49:37 UTC</start-time>
# <idle-time junos:seconds="546">00:09:06</idle-time>
# <edit-path>[edit]</edit-path>
# </database-status>
# </database-status-information>
# </data>
# </rpc-reply>

- name: Parsed the device configuration to get output commands
  junipernetworks.junos.junos_ospfv3:
    running_config: "{{ lookup('file', './parsed.cfg') }}"
    state: parsed
#
#
# -------------------------
# Module Execution Result
# -------------------------
#
#
# "parsed": [
#         {
#             "areas": [
#                 {
#                     "area_id": "0.0.0.100",
#                     "interfaces": [
#                         {
#                             "flood_reduction": true,
#                             "metric": 5,
#                             "name": "so-0/0/0.0",
#                             "passive": true,
#                             "priority": 3
#                         }
#                     ],
#                     "stub": {
#                         "default_metric": 200,
#                         "set": true
#                     }
#                 },
#                 {
#                     "area_id": "0.0.0.200",
#                     "interfaces": [
#                         {
#                             "name": "ge-1/1/0.0"
#                         },
#                         {
#                             "name": "ge-2/2/0.0"
#                         }
#                     ]
#                 }
#             ],
#         }
#     ]
#

Return Values

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

Key	Description
after dictionary	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 dictionary	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: [“\u003cnc:protocols xmlns:nc=\”urn:ietf:params:xml:ns:netconf:base:1.0\”\u003e \u003cnc:ospf3 delete=\”delete\”/\u003e \u003cnc:ospf3\u003e \u003cnc:area\u003e \u003cnc:name\u003e0.0.0.100\u003c/nc:name\u003e \u003cnc:interface\u003e \u003cnc:name\u003eso-0/0/0.0\u003c/nc:name\u003e \u003cnc:priority\u003e3\u003c/nc:priority\u003e \u003cnc:flood-reduction/\u003e \u003cnc:metric\u003e5\u003c/nc:metric\u003e \u003cnc:passive/\u003e \u003c/nc:interface\u003e \u003cnc:stub\u003e \u003cnc:default-metric\u003e200\u003c/nc:default-metric\u003e \u003c/nc:stub\u003e \u003c/nc:area\u003e \u003cnc:area\u003e \u003cnc:name\u003e0.0.0.200\u003c/nc:name\u003e \u003cnc:interface\u003e \u003cnc:name\u003ege-1/1/0.0\u003c/nc:name\u003e \u003c/nc:interface\u003e \u003cnc:interface\u003e \u003cnc:name\u003ege-2/2/0.0\u003c/nc:name\u003e \u003c/nc:interface\u003e \u003c/nc:area\u003e \u003c/nc:ospf3\u003e \u003c/nc:protocols\u003e\”, \” \u003cnc:routing-options xmlns:nc=\”urn:ietf:params:xml:ns:netconf:base:1.0\”\u003e \u003cnc:router-id delete=\”delete\”/\u003e \u003cnc:router-id\u003e10.200.16.75\u003c/nc:router-id\u003e \u003c/nc:routing-options\u003e”, “xml 2”, “xml 3”]

Authors

• Rohit Thakur (@rohitthakur2590)