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Node/etc/network/interfaces/etc/frr/frr.conf
r1
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/network/interfaces
auto lo
iface lo inet loopback
    address 10.1.1.1/32

auto swp2
iface swp2
    mpls-enable yes

auto swp4
iface swp4
    mpls-enable yes

auto swp10
iface swp10
    address 192.168.11.1/24
    mpls-enable yes

auto vagrant
iface vagrant inet dhcp

auto eth0
iface eth0 inet dhcp
 vrf mgmt

auto mgmt
iface mgmt
  address 127.0.0.1/8
  vrf-table auto
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/frr/frr.conf
frr version 4.0+cl3u9
frr defaults datacenter
hostname r1
username cumulus nopassword
!
service integrated-vtysh-config
!
log syslog informational
!
router bgp 65111
 bgp router-id 10.1.1.1
 no bgp default ipv4-unicast
 neighbor EBGP peer-group
 neighbor EBGP remote-as external
 neighbor swp2 interface peer-group EBGP
 neighbor swp4 interface peer-group EBGP
 !
 address-family ipv4 unicast
  network 10.1.1.1/32 label-index 1
  network 10.1.1.2/32 label-index 2
  network 10.1.1.3/32 label-index 3
  network 10.1.1.4/32 label-index 4
  network 10.1.1.5/32 label-index 5
 exit-address-family
 !
 address-family ipv4 labeled-unicast
  neighbor EBGP activate
 exit-address-family
!
mpls label global-block 100 200
!
line vty
!
r2
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/network/interfaces
auto lo
iface lo inet loopback
    address 10.1.1.2/32

auto swp1
iface swp1
    mpls-enable yes

auto swp3
iface swp3
    mpls-enable yes

auto swp5
iface swp5
    mpls-enable yes

auto vagrant
iface vagrant inet dhcp

auto eth0
iface eth0 inet dhcp
 vrf mgmt

auto mgmt
iface mgmt
  address 127.0.0.1/8
  vrf-table auto
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/frr/frr.conf
frr version 4.0+cl3u9
frr defaults datacenter
hostname r2
username cumulus nopassword
!
service integrated-vtysh-config
!
log syslog informational
!
router bgp 65222
 bgp router-id 10.1.1.2
 no bgp default ipv4-unicast
 neighbor EBGP peer-group
 neighbor EBGP remote-as external
 neighbor swp1 interface peer-group EBGP
 neighbor swp3 interface peer-group EBGP
 neighbor swp5 interface peer-group EBGP
 !
 address-family ipv4 unicast
  network 10.1.1.1/32 label-index 1
  network 10.1.1.2/32 label-index 2
  network 10.1.1.3/32 label-index 3
  network 10.1.1.4/32 label-index 4
  network 10.1.1.5/32 label-index 5
 exit-address-family
 !
 address-family ipv4 labeled-unicast
  neighbor EBGP activate
 exit-address-family
!
mpls label global-block 100 200
!
line vty
!
r3
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/network/interfaces
auto lo
iface lo inet loopback
    address 10.1.1.3/32

auto swp2
iface swp2
    mpls-enable yes

auto swp5
iface swp5
    mpls-enable yes

auto swp10
iface swp10
    address 192.168.22.1/24
    mpls-enable yes

auto vagrant
iface vagrant inet dhcp

auto eth0
iface eth0 inet dhcp
 vrf mgmt

auto mgmt
iface mgmt
  address 127.0.0.1/8
  vrf-table auto
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/frr/frr.conf
frr version 4.0+cl3u9
frr defaults datacenter
hostname r3
username cumulus nopassword
!
service integrated-vtysh-config
!
log syslog informational
!
router bgp 65333
 bgp router-id 10.1.1.3
 no bgp default ipv4-unicast
 neighbor EBGP peer-group
 neighbor EBGP remote-as external
 neighbor swp2 interface peer-group EBGP
 neighbor swp5 interface peer-group EBGP
 !
 address-family ipv4 unicast
  network 10.1.1.1/32 label-index 1
  network 10.1.1.2/32 label-index 2
  network 10.1.1.3/32 label-index 3
  network 10.1.1.4/32 label-index 4
  network 10.1.1.5/32 label-index 5
 exit-address-family
 !
 address-family ipv4 labeled-unicast
  neighbor EBGP activate
 exit-address-family
!
mpls label global-block 100 200
!
line vty
!
r4
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/network/interfaces
auto lo
iface lo inet loopback
    address 10.1.1.4/32

auto swp1
iface swp1
    mpls-enable yes

auto swp5
iface swp5
    mpls-enable yes

auto vagrant
iface vagrant inet dhcp

auto eth0
iface eth0 inet dhcp
 vrf mgmt

auto mgmt
iface mgmt
  address 127.0.0.1/8
  vrf-table auto
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/frr/frr.conf
frr version 4.0+cl3u9
frr defaults datacenter
hostname r4
username cumulus nopassword
!
service integrated-vtysh-config
!
log syslog informational
!
router bgp 65444
 bgp router-id 10.1.1.4
 no bgp default ipv4-unicast
 neighbor EBGP peer-group
 neighbor EBGP remote-as external
 neighbor swp1 interface peer-group EBGP
 neighbor swp5 interface peer-group EBGP
 !
 address-family ipv4 unicast
  network 10.1.1.1/32 label-index 1
  network 10.1.1.2/32 label-index 2
  network 10.1.1.3/32 label-index 3
  network 10.1.1.4/32 label-index 4
  network 10.1.1.5/32 label-index 5
 exit-address-family
 !
 address-family ipv4 labeled-unicast
  neighbor EBGP activate
 exit-address-family
!
mpls label global-block 100 200
!
line vty
!
r5
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/network/interfaces
auto lo
iface lo inet loopback
    address 10.1.1.5/32

auto swp2
iface swp2
    mpls-enable yes

auto swp5
iface swp5
    mpls-enable yes

auto swp10
iface swp10
    address 192.168.22.1/24
    mpls-enable yes

auto vagrant
iface vagrant inet dhcp

auto eth0
iface eth0 inet dhcp
 vrf mgmt

auto mgmt
iface mgmt
  address 127.0.0.1/8
  vrf-table auto
Expand
titleClick to see the config ...
Code Block
languagetext
title/etc/frr/frr.conf
frr version 4.0+cl3u9
frr defaults datacenter
hostname r5
username cumulus nopassword
!
service integrated-vtysh-config
!
log syslog informational
!
router bgp 65555
 bgp router-id 10.1.1.5
 no bgp default ipv4-unicast
 neighbor EBGP peer-group
 neighbor EBGP remote-as external
 neighbor swp2 interface peer-group EBGP
 neighbor swp3 interface peer-group EBGP
 neighbor swp5 interface peer-group EBGP
 !
 address-family ipv4 unicast
  network 10.1.1.1/32 label-index 1
  network 10.1.1.2/32 label-index 2
  network 10.1.1.3/32 label-index 3
  network 10.1.1.4/32 label-index 4
  network 10.1.1.5/32 label-index 5
 exit-address-family
 !
 !
 address-family ipv4 labeled-unicast
  neighbor EBGP activate
 exit-address-family
!
mpls label global-block 100 200
!
line vty
!

 

Configure Segment Routing

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