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https://www.ipinfusion.com/blogs/deploying-virtual-private-lan-service-vpls-on-ocnos/

Interfaces

Code Block

title	interfaces
collapse	true

interface lo
 ip address 127.0.0.1/8
 ip address 10.10.100.1/32 secondary
 ipv6 address ::1/128
!
interface eth0
 ip address 192.168.0.201/24
!
interface eth1
 ip address 192.168.12.1/30
 mtu 9216
 label-switching
 mpls ldp-igp sync ospf
 ip ospf network point-to-point
 enable-ldp ipv4
!
interface eth2
 ip address 192.168.13.1/30
 mtu 9216
 label-switching
 mpls ldp-igp sync ospf
 ip ospf network point-to-point
 enable-ldp ipv4
!
interface eth5
!
interface eth5.1 switchport
!

#

OSPF config

Code Block

title	OSPF
collapse	true

router ospf 1
 ospf router-id 10.10.100.1
 passive-interface lo enable
 network 10.10.100.8/32 area 0.0.0.0
 network 192.168.12.0/30 area 0.0.0.0
 network 192.168.13.0/30 area 0.0.0.0



interface lo
 ip address 10.10.100.20/32 secondary
!
interface eth1
 ip ospf network point-to-point
!
interface eth2
 ip ospf network point-to-point
!

MPLS & LDP Config

LDP config and LDP-FRR configuration

Code Block

title	LDP
collapse	true

!
router ldp
 router-id 10.10.100.1
 inter-area-lsp eth1
 session-protection
 targeted-peer ipv4 10.10.100.3
  exit-targeted-peer-mode
 targeted-peer ipv4 10.10.100.4
  exit-targeted-peer-mode
 transport-address ipv4 10.10.100.1
!
interface eth1
 mtu 9216
 label-switching
 mpls ldp-igp sync ospf
 enable-ldp ipv4
!
interface eth2
 mtu 9216
 label-switching
 mpls ldp-igp sync ospf
 enable-ldp ipv4
!

VPLS

Other config

PE config

Code Block

title

vpls

	other global config
collapse	true

R1#show running-config
!
! Software version: DEMO_VM-OcNOS-SP-MPLS-x86-6.4.1.32-GA 11/04/2023 18:55:29
!
!Last configuration change at 18:56:29 UTC Sat Dec 23 2023 by ocnos
!
!
feature netconf-ssh
feature netconf-tls
!
no service password-encryption
!
snmp-server enable traps link linkDown
snmp-server enable traps link linkUp
!
ip vrf management
!
qos enable
!


end

VPLS Config

Code Block

title	VPLS

mpls vpls DEMO-VPLS 10
 signaling ldp
  vpls-peer

10.10.100.3

<peer-loopbak-IP@>
  vpls-peer

10.10.100.4

<peer-loopbak-IP@>
  exit-signaling
 exit-vpls
!

hostname R1 ip domain-lookup errdisable cause stp-bpdu-guard no feature telnet feature ssh feature

ntp ntp enable feature rsyslog

router ldp router-id 10.10.100.1 inter-area-lsp eth1 session-protection targeted-peer ipv4 10.10.100.3 exit-targeted-peer-mode targeted-peer ipv4 10.10.100.4 exit-targeted-peer-mode transport-address ipv4 10.10.100.1

service-template vc1
   match all
!
interface

lo

xe1

ip address 127.0.0.1/8 ip address 10.10.100.1/32 secondary ipv6 address ::1/128 ! interface eth0 ip address 192.168.0.201/24 ! interface eth1 ip address 192.168.12.1/30 mtu 9216 label-switching mpls ldp-igp sync ospf ip ospf network point-to-point enable-ldp ipv4 ! interface eth2 ip address 192.168.13.1/30 mtu 9216 label-switching mpls ldp-igp sync ospf ip ospf network point-to-point enable-ldp ipv4 ! interface eth3 ! interface eth4 ! interface eth5 ! interface eth5.1 switchport ! exit ! end

 switchport
  mpls-vpls vpls1 service-template vpls1
!

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