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@platu
Created March 24, 2024 17:42
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IaC Lab 3 virtual routers network configuration
---
- name: CONFIGURE ROUTER INTERFACES AND DEFAULT ROUTES
hosts: routers
# Base topology configuration tasks for the three routers
tasks:
- name: APPLY HOSTNAME
cisco.ios.ios_hostname:
config:
hostname: "{{ inventory_hostname }}"
state: replaced
- name: APPLY INTERFACES BASE CONFIGURATION
cisco.ios.ios_interfaces:
config:
- name: "{{ item.interface_type }}{{ item.interface_id | string }}"
description: "{{ item.description }}"
enabled: "{{ item.enabled }}"
state: replaced
with_items: "{{ interfaces }}"
- name: APPLY INTERFACES L3 CONFIGURATION
cisco.ios.ios_l3_interfaces:
config:
- name: "{{ item.interface_type }}{{ item.interface_id | string }}"
ipv4:
- address: "{{ item.ipv4_address }}"
ipv6:
- address: "{{ item.ipv6_address }}"
state: replaced
when: item.ipv4_address is defined and item.ipv6_address is defined
with_items: "{{ interfaces }}"
# It may be useful to delete any existing entries before applying the
# default routes, as the replace state does not delete previous entries.
# - name: DELETE ALL STATIC ROUTES
# cisco.ios.ios_static_routes:
# state: deleted
# when: default_routes is defined
- name: APPLY DEFAULT ROUTES
cisco.ios.ios_static_routes:
config:
- address_families:
- afi: ipv4
routes:
- dest: 0.0.0.0/0
next_hops:
- forward_router_address: "{{ default_routes.ipv4_next_hop }}"
- afi: ipv6
routes:
- dest: ::/0
next_hops:
- forward_router_address: "{{ default_routes.ipv6_next_hop }}"
state: replaced
when: default_routes is defined
- name: CHECK IPV4 AND IPV6 DEFAULT ROUTE
cisco.ios.ios_ping:
dest: "{{ item.dest }}"
afi: "{{ item.afi }}"
count: 10
state: present
register: result
when: default_routes is defined
failed_when: result.packet_loss | int > 10
with_items:
- { dest: 9.9.9.9, afi: ip }
- { dest: 2620:fe::fe, afi: ipv6 }
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