59 lines
2.2 KiB
Django/Jinja
59 lines
2.2 KiB
Django/Jinja
!
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frr version
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frr defaults traditional
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hostname {{ inventory_hostname }}
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log syslog informational
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router bgp {{ local_asn }}
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bgp router-id {{ lan_ip }}
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network {{ lan_cidr }}
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network {{ external_cidr }}
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neighbor {{ hostvars['router1'].lan_ip if inventory_hostname != 'router1' else hostvars['router2'].lan_ip }} remote-as {{ local_asn }}
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neighbor {{ hostvars['router1'].lan_ip if inventory_hostname != 'router1' else hostvars['router2'].lan_ip }} update-source eth1
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neighbor {{ gre_main_ip | ipmath(1) }} remote-as {{ remote_asn }}
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neighbor {{ gre_main_ip | ipmath(1) }} update-source gre-main
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neighbor {{ gre_main_ip | ipmath(1) }} timers 10 30
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neighbor {{ gre_backup_ip | ipmath(1) }} remote-as {{ remote_asn }}
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neighbor {{ gre_backup_ip | ipmath(1) }} update-source gre-backup
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neighbor {{ gre_backup_ip | ipmath(1) }} timers 10 30
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address-family ipv4 unicast
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neighbor {{ hostvars['router1'].lan_ip if inventory_hostname != 'router1' else hostvars['router2'].lan_ip }} activate
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neighbor {{ hostvars['router1'].lan_ip if inventory_hostname != 'router1' else hostvars['router2'].lan_ip }} next-hop-self
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neighbor {{ gre_main_ip | ipmath(1) }} activate
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neighbor {{ gre_backup_ip | ipmath(1) }} activate
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neighbor {{ gre_main_ip | ipmath(1) }} route-map SET-PREF-{{ local_pref_main }} in
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neighbor {{ gre_backup_ip | ipmath(1) }} route-map SET-PREF-{{ local_pref_backup }} in
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neighbor {{ hostvars['router1'].lan_ip if inventory_hostname != 'router1' else hostvars['router2'].lan_ip }} route-map OUT-LAN out
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neighbor {{ gre_main_ip | ipmath(1) }} route-map OUT-EXTERNAL out
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neighbor {{ gre_backup_ip | ipmath(1) }} route-map OUT-EXTERNAL out
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exit-address-family
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route-map SET-PREF-400 permit 10
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set local-preference 400
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route-map SET-PREF-300 permit 10
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set local-preference 300
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route-map SET-PREF-200 permit 10
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set local-preference 200
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route-map SET-PREF-100 permit 10
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set local-preference 100
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route-map OUT-LAN permit 10
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match ip address prefix-list LAN-ONLY
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route-map OUT-EXTERNAL permit 10
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match ip address prefix-list EXTERNAL-ONLY
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ip prefix-list LAN-ONLY seq 5 permit {{ lan_cidr }}
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ip prefix-list EXTERNAL-ONLY seq 5 permit {{ external_cidr }}
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line vty
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!
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