dellemc.enterprise_sonic.sonic_bgp_af module – Manage global BGP address-family and its parameters

Note

This module is part of the dellemc.enterprise_sonic collection (version 2.5.1).

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 dellemc.enterprise_sonic.

To use it in a playbook, specify: dellemc.enterprise_sonic.sonic_bgp_af.

New in dellemc.enterprise_sonic 1.0.0

Synopsis

  • This module provides configuration management of global BGP_AF parameters on devices running Enterprise SONiC.
  • bgp_as and vrf_name must be created in advance on the device.

Note

This module has a corresponding action plugin.

Parameters

Parameter

Comments

config

list / elements=dictionary

Specifies the BGP_AF related configuration.

address_family

dictionary

Specifies BGP address family related configurations.

afis

list / elements=dictionary

List of address families, such as ipv4, ipv6, and l2vpn.

afi and safi are required together.

advertise_all_vni

boolean

Specifies the advertise all vni flag.

Choices:

  • false
  • true

advertise_default_gw

boolean

Specifies the advertise default gateway flag.

Choices:

  • false
  • true

advertise_pip

boolean

Enables advertise PIP

Choices:

  • false
  • true

advertise_pip_ip

string

PIP IPv4 address

advertise_pip_peer_ip

string

PIP peer IPv4 address

advertise_svi_ip

boolean

Enables advertise SVI MACIP routes

Choices:

  • false
  • true

afi

string / required

Type of address family to configure.

Choices:

  • "ipv4"
  • "ipv6"
  • "l2vpn"

aggregate_address_config

list / elements=dictionary

added in dellemc.enterprise_sonic 2.5.0

Aggregate address configuration

as_set

boolean

Enables/disables generation of AS set path information

Choices:

  • false
  • true

policy_name

string

Preconfigured routing policy (route map name) to be applied to aggregate network

prefix

string / required

Aggregate address prefix

summary_only

boolean

Enables/disables restriction of route information included in updates

Choices:

  • false
  • true

dampening

boolean

Enable route flap dampening if set to true

Choices:

  • false
  • true

import

dictionary

added in dellemc.enterprise_sonic 2.5.0

Specifies the routes to be imported to this address family.

vrf

dictionary

Import routes from other VRFs.

route_map

string

Specifies the route-map.

vrf_list

list / elements=string

Specifies the VRFs to import routes from.

max_path

dictionary

Specifies the maximum paths of ibgp and ebgp count.

ebgp

integer

Specifies the count of the ebgp multipaths count.

ibgp

integer

Specifies the count of the ibgp multipaths count.

network

list / elements=string

Enable routing on an IP network for each prefix provided in the network

rd

string

Specifies the route distiguisher to be used by the VRF instance.

redistribute

list / elements=dictionary

Specifies the redistribute information from another routing protocol.

metric

string

Specifies the metric for redistributed routes.

protocol

string / required

Specifies the protocol for configuring redistribute information.

Choices:

  • "ospf"
  • "static"
  • "connected"

route_map

string

Specifies the route map reference.

route_advertise_list

list / elements=dictionary

List of advertise routes

advertise_afi

string / required

Specifies the address family

Choices:

  • "ipv4"
  • "ipv6"

route_map

string

Specifies the route-map reference

rt_in

list / elements=string

Route-targets to be imported.

rt_out

list / elements=string

Route-targets to be exported.

safi

string

Specifies the type of communication for the address family.

Choices:

  • "unicast" ← (default)
  • "evpn"

vnis

list / elements=dictionary

VNI configuration for the EVPN.

advertise_default_gw

boolean

Specifies the advertise default gateway flag.

Choices:

  • false
  • true

advertise_svi_ip

boolean

Enables advertise SVI MACIP routes

Choices:

  • false
  • true

rd

string

Specifies the route distiguisher to be used by the VRF instance.

rt_in

list / elements=string

Route-targets to be imported.

rt_out

list / elements=string

Route-targets to be exported.

vni_number

integer / required

Specifies the VNI number.

bgp_as

string / required

Specifies the BGP autonomous system (AS) number which is already configured on the device.

vrf_name

string

Specifies the VRF name which is already configured on the device.

Default: "default"

state

string

Specifies the operation to be performed on the BGP_AF process configured on the device.

In case of merged, the input configuration is merged with the existing BGP_AF configuration on the device.

In case of deleted, the existing BGP_AF configuration is removed from the device.

In case of replaced, the existing BGP_AF of specified BGP AS will be replaced with provided configuration.

In case of overridden, the existing BGP_AF configuration will be overridden with the provided configuration.

Choices:

  • "merged" ← (default)
  • "deleted"
  • "overridden"
  • "replaced"

Notes

Note

  • Tested against Enterprise SONiC Distribution by Dell Technologies.
  • Supports check_mode.

Examples

# Using deleted
#
# Before state:
# -------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  aggregate-address 1.1.1.1/1
#  aggregate-address 5.5.5.5/5 as-set summary-only route-map rmap-1
#  dampening
#  import vrf route-map rmap-1
#  import vrf default
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  dampening
# !
# address-family ipv6 unicast
#  redistribute connected route-map bb metric 21
#  redistribute ospf route-map aa metric 27
#  redistribute static route-map bb metric 26
#  maximum-paths 4
#  maximum-paths ibgp 5
# !
# address-family l2vpn evpn
#  advertise-svi-ip
#  advertise ipv6 unicast route-map aa
#  rd 3.3.3.3:33
#  route-target import 22:22
#  route-target export 33:33
#  advertise-pip ip 1.1.1.1 peer-ip 2.2.2.2
#  !
#  vni 1
#   advertise-default-gw
#   advertise-svi-ip
#   rd 5.5.5.5:55
#   route-target import 88:88
#   route-target export 77:77
#
- name: Delete BGP Address family configuration from the device
  dellemc.enterprise_sonic.sonic_bgp_af:
     config:
       - bgp_as: 51
         address_family:
           afis:
             - afi: l2vpn
               safi: evpn
               advertise_pip: True
               advertise_pip_ip: "1.1.1.1"
               advertise_pip_peer_ip: "2.2.2.2"
               advertise_svi_ip: True
               advertise_all_vni: False
               advertise_default_gw: False
               route_advertise_list:
                 - advertise_afi: ipv6
                   route_map: aa
               rd: "3.3.3.3:33"
               rt_in:
                 - "22:22"
               rt_out:
                 - "33:33"
               vnis:
                 - vni_number: 1
             - afi: ipv4
               safi: unicast
             - afi: ipv6
               safi: unicast
               max_path:
                 ebgp: 2
                 ibgp: 5
               redistribute:
                 - metric: "21"
                   protocol: connected
                   route_map: bb
                 - metric: "27"
                   protocol: ospf
                   route_map: aa
                 - metric: "26"
                   protocol: static
                   route_map: bb
       - bgp_as: 51
         vrf_name: VrfReg1
         address_family:
           afis:
             - afi: ipv4
               safi: unicast
               import:
                 vrf:
                   vrf_list:
                     - default
                   route_map: rmap-1
               aggregate_address_config:
                 - prefix: "1.1.1.1/1"
                 - prefix: "5.5.5.5/5"
                   as_set: True
                   policy_name: rmap-1
                   summary_only: True
     state: deleted

# After state:
# ------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  aggregate-address 5.5.5.5/5
#  dampening
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
# !
# address-family ipv6 unicast
# !
# address-family l2vpn evpn
#
# Using deleted
#
# Before state:
# -------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  aggregate-address 5.5.5.5/5 as-set summary-only route-map rmap-1
#  dampening
#  import vrf route-map rmap-1
#  import vrf default
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
# !
# address-family ipv6 unicast
# !
# address-family l2vpn evpn
#
- name: Delete All BGP address family configurations
  dellemc.enterprise_sonic.sonic_bgp_af:
     config:
     state: deleted


# After state:
# ------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
#
# Using merged
#
# Before state:
# -------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
# !
# address-family l2vpn evpn
#
- name: Merge provided BGP address family configuration on the device.
  dellemc.enterprise_sonic.sonic_bgp_af:
     config:
       - bgp_as: 51
         address_family:
           afis:
             - afi: l2vpn
               safi: evpn
               advertise_pip: True
               advertise_pip_ip: "3.3.3.3"
               advertise_pip_peer_ip: "4.4.4.4"
               advertise_svi_ip: True
               advertise_all_vni: False
               advertise_default_gw: False
               route_advertise_list:
                 - advertise_afi: ipv4
                   route_map: bb
               rd: "1.1.1.1:11"
               rt_in:
                 - "12:12"
               rt_out:
                 - "13:13"
               vnis:
                 - vni_number: 1
                   advertise_default_gw: True
                   advertise_svi_ip: True
                   rd: "5.5.5.5:55"
                   rt_in:
                     - "88:88"
                   rt_out:
                     - "77:77"
             - afi: ipv4
               safi: unicast
               network:
                 - 2.2.2.2/16
                 - 192.168.10.1/32
               dampening: True
               aggregate_address_config:
                 - prefix: 1.1.1.1/1
                   as_set: True
                   policy_name: bb
                   summary_only: True
             - afi: ipv6
               safi: unicast
               max_path:
                 ebgp: 4
                 ibgp: 5
               redistribute:
                 - metric: "21"
                   protocol: connected
                   route_map: bb
                 - metric: "27"
                   protocol: ospf
                   route_map: aa
                 - metric: "26"
                   protocol: static
                   route_map: bb
       - bgp_as: 51
         vrf_name: VrfReg1
         address_family:
           afis:
             - afi: ipv4
               safi: unicast
               import:
                 vrf:
                   vrf_list:
                     - default
                   route_map: rmap-1
     state: merged
# After state:
# ------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  import vrf route-map rmap-1
#  import vrf default
#!
#router bgp 51
# router-id 111.2.2.41
# timers 60 180
# !
# address-family ipv4 unicast
#  network 2.2.2.2/16
#  network 192.168.10.1/32
#  aggregate-address 1.1.1.1/1 as-set summary-only route-map bb
#  dampening
# !
# address-family ipv6 unicast
#  redistribute connected route-map bb metric 21
#  redistribute ospf route-map aa metric 27
#  redistribute static route-map bb metric 26
#  maximum-paths 4
#  maximum-paths ibgp 5
# !
# address-family l2vpn evpn
#  advertise-svi-ip
#  advertise ipv4 unicast route-map bb
#  rd 1.1.1.1:11
#  route-target import 12:12
#  route-target import 13:13
#  advertise-pip ip 3.3.3.3 peer-ip 4.4.4.4
#  !
#  vni 1
#   advertise-default-gw
#   advertise-svi-ip
#   rd 5.5.5.5:55
#   route-target import 88:88
#   route-target export 77:77


# Using replaced
#
# Before state:
# -------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  dampening
#!
#router bgp 51 vrf VrfReg2
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  import vrf route-map rmap-1
#  import vrf default
#!
#router bgp 51
# router-id 111.2.2.41
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  redistribute connected route-map bb metric 21
#  redistribute ospf route-map bb metric 27
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 2.2.2.2/16
#  network 192.168.10.1/32
#  aggregate-address 5.5.5.5/5 as-set summary-only route-map bb
#  dampening
# !
# address-family ipv6 unicast
#  redistribute static route-map aa metric 26
#  maximum-paths 4
#  maximum-paths ibgp 5
# !
# address-family l2vpn evpn
#  advertise-all-vni
#  advertise-svi-ip
#  advertise ipv4 unicast route-map bb
#  rd 1.1.1.1:11
#  route-target import 12:12
#  route-target export 13:13
#  dup-addr-detection
#  advertise-pip ip 3.3.3.3 peer-ip 4.4.4.4
#  !
#  vni 1
#   advertise-default-gw
#   advertise-svi-ip
#   rd 5.5.5.5:55
#   route-target import 88:88
#   route-target export 77:77

- name: Replace device configuration of address families of specified BGP AS with provided configuration.
  dellemc.enterprise_sonic.sonic_bgp_af:
    config:
      - bgp_as: 51
        address_family:
          afis:
            - afi: l2vpn
              safi: evpn
              advertise_pip: True
              advertise_pip_ip: "3.3.3.3"
              advertise_pip_peer_ip: "4.4.4.4"
              advertise_svi_ip: True
              advertise_all_vni: True
              advertise_default_gw: False
              route_advertise_list:
                - advertise_afi: ipv4
                  route_map: bb
              rd: "1.1.1.1:11"
              rt_in:
                - "22:22"
              rt_out:
                - "13:13"
              vnis:
                - vni_number: 5
                  advertise_default_gw: True
                  advertise_svi_ip: True
                  rd: "10.10.10.10:55"
                  rt_in:
                    - "88:88"
                  rt_out:
                    - "77:77"
            - afi: ipv4
              safi: unicast
              network:
                - 2.2.2.2/16
                - 192.168.10.1/32
              dampening: True
              redistribute:
                - protocol: connected
                - protocol: ospf
                  metric: 30
              aggregate-address-config:
                - prefix: '5.5.5.5/5'
                  as_set: True
      - bgp_as: 51
        vrf_name: VrfReg2
        address_family:
          afis:
            - afi: ipv4
              safi: unicast
              import:
                vrf:
                  vrf_list:
                    - VrfReg1
                  route_map: rmap-reg1
    state: replaced

# After state:
# ------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  dampening
#!
#router bgp 51 vrf VrfReg2
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  import vrf route-map rmap-reg1
#  import vrf VrfReg1
#!
#router bgp 51
# router-id 111.2.2.41
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  redistribute connected
#  redistribute ospf metric 30
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 2.2.2.2/16
#  network 192.168.10.1/32
#  aggregate-address 5.5.5.5/5 as-set
#  dampening
# !
# address-family ipv6 unicast
#  redistribute static route-map aa metric 26
#  maximum-paths 4
#  maximum-paths ibgp 5
# !
# address-family l2vpn evpn
#  advertise-svi-ip
#  advertise ipv4 unicast route-map bb
#  rd 1.1.1.1:11
#  route-target import 22:22
#  route-target export 13:13
#  dup-addr-detection
#  advertise-pip ip 3.3.3.3 peer-ip 4.4.4.4
#  !
#  vni 5
#   advertise-default-gw
#   advertise-svi-ip
#   rd 10.10.10.10:55
#   route-target import 88:88
#   route-target export 77:77


# Using overridden
#
# Before state:
# -------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 3.3.3.3/16
#  dampening
#  import vrf route-map rmap-1
#  import vrf default
#!
#router bgp 51
# router-id 111.2.2.41
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  redistribute connected route-map bb metric 21
#  redistribute ospf route-map bb metric 27
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 2.2.2.2/16
#  network 192.168.10.1/32
#  dampening
# !
# address-family ipv6 unicast
#  redistribute static route-map aa metric 26
#  maximum-paths 4
#  maximum-paths ibgp 5
# !
# address-family l2vpn evpn
#  advertise-all-vni
#  advertise-svi-ip
#  advertise ipv4 unicast route-map bb
#  rd 1.1.1.1:11
#  route-target import 12:12
#  route-target export 13:13
#  dup-addr-detection
#  advertise-pip ip 3.3.3.3 peer-ip 4.4.4.4
#  !
#  vni 1
#   advertise-default-gw
#   advertise-svi-ip
#   rd 5.5.5.5:55
#   route-target import 88:88
#   route-target export 77:77

- name: Override device configuration of BGP address families with provided configuration.
  dellemc.enterprise_sonic.sonic_bgp_af:
    config:
      - bgp_as: 51
        address_family:
          afis:
            - afi: l2vpn
              safi: evpn
              advertise_pip: True
              advertise_pip_ip: "3.3.3.3"
              advertise_pip_peer_ip: "4.4.4.4"
              advertise_svi_ip: True
              advertise_all_vni: True
              advertise_default_gw: False
              route_advertise_list:
                - advertise_afi: ipv4
                  route_map: bb
              rd: "1.1.1.1:11"
              rt_in:
                - "22:22"
              rt_out:
                - "13:13"
              vnis:
                - vni_number: 5
                  advertise_default_gw: True
                  advertise_svi_ip: True
                  rd: "10.10.10.10:55"
                  rt_in:
                    - "88:88"
                  rt_out:
                    - "77:77"
            - afi: ipv4
              safi: unicast
              network:
                - 2.2.2.2/16
                - 192.168.10.1/32
              dampening: True
              redistribute:
                - protocol: connected
                - protocol: ospf
                  metric: 30
              aggregate_address_config:
                - prefix: 4.4.4.4/4
                  as_set: True
                  policy_name: bb
                  summary_only: True
    state: overridden

# After state:
# ------------
#
#do show running-configuration bgp
#!
#router bgp 51 vrf VrfReg1
# log-neighbor-changes
# timers 60 180
#!
#router bgp 51
# router-id 111.2.2.41
# log-neighbor-changes
# timers 60 180
# !
# address-family ipv4 unicast
#  redistribute connected
#  redistribute ospf metric 30
#  maximum-paths 1
#  maximum-paths ibgp 1
#  network 2.2.2.2/16
#  network 192.168.10.1/32
#  aggregate-address 4.4.4.4/4 as-set summary-only route-map bb
#  dampening
# !
# address-family l2vpn evpn
#  advertise-all-vni
#  advertise-svi-ip
#  advertise ipv4 unicast route-map bb
#  rd 1.1.1.1:11
#  route-target import 22:22
#  route-target export 13:13
#  dup-addr-detection
#  advertise-pip ip 3.3.3.3 peer-ip 4.4.4.4
#  !
#  vni 5
#   advertise-default-gw
#   advertise-svi-ip
#   rd 10.10.10.10:55
#   route-target import 88:88
#   route-target export 77:77

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 module invocation.

Returned: when changed

Sample: ["The configuration returned always in the same format as the parameters above.\n"]

before

list / elements=string

The configuration prior to the module invocation.

Returned: always

Sample: ["The configuration returned is always in the same format as the parameters above.\n"]

commands

list / elements=string

The set of commands pushed to the remote device.

Returned: always

Sample: ["command 1", "command 2", "command 3"]

Authors

  • Niraimadaiselvam M (@niraimadaiselvamm)

© 2012–2018 Michael DeHaan
© 2018–2024 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/latest/collections/dellemc/enterprise_sonic/sonic_bgp_af_module.html