Category: Juniper

Cisco vIOS switches used as the CE devices and a LAG between them and the PE vMX’s. IS-IS for the underlay and LDP for the label distribution. You could use RSVP or Segment Routing if you prefer.

https://www.juniper.net/documentation/us/en/software/junos/evpn-vxlan/topics/example/example-configuring-vpws-service-with-evpn-signaling-mechanisms.html

PE1

set chassis aggregated-devices ethernet device-count 1
set interfaces ge-0/0/0 gigether-options 802.3ad ae0
set interfaces ge-0/0/1 gigether-options 802.3ad ae0
set interfaces ge-0/0/2 unit 0 family inet address 1.1.1.1/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces ae0 flexible-vlan-tagging
set interfaces ae0 encapsulation flexible-ethernet-services
set interfaces ae0 aggregated-ether-options lacp active
set interfaces ae0 unit 444 encapsulation vlan-ccc
set interfaces ae0 unit 444 vlan-id 444
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 5.5.5.5
set protocols bgp group internal family evpn signaling
set protocols bgp group internal neighbor 8.8.8.8
set protocols isis level 1 disable
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set routing-instances customer1 instance-type evpn-vpws
set routing-instances customer1 interface ae0.444
set routing-instances customer1 route-distinguisher 5.5.5.5:1
set routing-instances customer1 vrf-target target:65400:1
set routing-instances customer1 protocols evpn interface ae0.444 vpws-service-id local 22
set routing-instances customer1 protocols evpn interface ae0.444 vpws-service-id remote 44

P1

set interfaces ge-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all

P2

set interfaces ge-0/0/0 unit 0 family inet address 2.2.2.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 3.3.3.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 33.33.33.33/32
set interfaces lo0 unit 0 family iso address 49.0000.3333.3333.0000.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all

P3

set interfaces ge-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all

PE2

set chassis aggregated-devices ethernet device-count 1
set interfaces ge-0/0/0 gigether-options 802.3ad ae0
set interfaces ge-0/0/1 gigether-options 802.3ad ae0
set interfaces ge-0/0/2 unit 0 family inet address 4.4.4.2/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces ae0 flexible-vlan-tagging
set interfaces ae0 encapsulation flexible-ethernet-services
set interfaces ae0 aggregated-ether-options lacp active
set interfaces ae0 unit 444 encapsulation vlan-ccc
set interfaces ae0 unit 444 vlan-id 444
set interfaces lo0 unit 0 family inet address 8.8.8.8/32
set interfaces lo0 unit 0 family iso address 49.0000.8888.8888.8888.00
set interfaces lo0 unit 0 family mpls
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 8.8.8.8
set protocols bgp group internal family evpn signaling
set protocols bgp group internal neighbor 5.5.5.5
set protocols isis level 1 disable
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set routing-instances customer1 instance-type evpn-vpws
set routing-instances customer1 interface ae0.444
set routing-instances customer1 route-distinguisher 8.8.8.8:1
set routing-instances customer1 vrf-target target:65400:1
set routing-instances customer1 protocols evpn interface ae0.444 vpws-service-id local 44
set routing-instances customer1 protocols evpn interface ae0.444 vpws-service-id remote 22

VPWS instance will now be up. OSPF has been configured on both CE devices and relatiionship is up

You will need a trial license from Juniper for this lab, which can be obtained from the below URL.

https://www.juniper.net/gb/en/dm/vmx-trial-download.html

BGP is used between the CE & PE devices. Could use OSPF but would then need a sham link between CE devices to stop routes being shown as external routes.

https://www.juniper.net/gb/en/research-topics/what-is-segment-routing.html

PE1

set chassis network-services enhanced-ip
set interfaces ge-0/0/0 unit 0 family inet address 10.1.1.1/24
set interfaces ge-0/0/1 unit 0 family inet
set interfaces ge-0/0/2 unit 0 family inet address 1.1.1.1/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 5.5.5.5
set protocols bgp group internal family inet unicast
set protocols bgp group internal family inet-vpn unicast
set protocols bgp group internal neighbor 8.8.8.8
set protocols isis source-packet-routing srgb start-label 800000
set protocols isis source-packet-routing srgb index-range 9000
set protocols isis source-packet-routing node-segment ipv4-index 500
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set routing-instances cust1 instance-type vrf
set routing-instances cust1 interface ge-0/0/0.0
set routing-instances cust1 route-distinguisher 5.5.5.5:1
set routing-instances cust1 vrf-target target:65400:1
set routing-instances cust1 vrf-table-label
set routing-instances cust1 protocols bgp group cust1 type external
set routing-instances cust1 protocols bgp group cust1 as-override
set routing-instances cust1 protocols bgp group cust1 neighbor 10.1.1.254 peer-as 65444

P1

set chassis network-services enhanced-ip
set interfaces ge-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis source-packet-routing srgb start-label 800000
set protocols isis source-packet-routing srgb index-range 9000
set protocols isis source-packet-routing node-segment ipv4-index 501
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0

P2

set chassis network-services enhanced-ip
set interfaces ge-0/0/0 unit 0 family inet address 2.2.2.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 3.3.3.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 33.33.33.33/32
set interfaces lo0 unit 0 family iso address 49.0000.3333.3333.0000.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis source-packet-routing srgb start-label 800000
set protocols isis source-packet-routing srgb index-range 9000
set protocols isis source-packet-routing node-segment ipv4-index 502
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0

P3

set chassis network-services enhanced-ip
set interfaces ge-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set protocols mpls interface all
set protocols isis source-packet-routing srgb start-label 800000
set protocols isis source-packet-routing srgb index-range 9000
set protocols isis source-packet-routing node-segment ipv4-index 503
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0

PE2

set chassis network-services enhanced-ip
set interfaces ge-0/0/0 unit 0 family inet address 10.10.10.1/24
set interfaces ge-0/0/2 unit 0 family inet address 4.4.4.2/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 8.8.8.8/32
set interfaces lo0 unit 0 family iso address 49.0000.8888.8888.8888.00
set interfaces lo0 unit 0 family mpls
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 8.8.8.8
set protocols bgp group internal family inet unicast
set protocols bgp group internal family inet-vpn unicast
set protocols bgp group internal neighbor 5.5.5.5
set protocols isis source-packet-routing srgb start-label 800000
set protocols isis source-packet-routing srgb index-range 9000
set protocols isis source-packet-routing node-segment ipv4-index 504
set protocols isis level 1 disable
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set routing-instances cust1 instance-type vrf
set routing-instances cust1 interface ge-0/0/0.0
set routing-instances cust1 route-distinguisher 8.8.8.8:1
set routing-instances cust1 vrf-target target:65400:1
set routing-instances cust1 vrf-table-label
set routing-instances cust1 protocols bgp group cust1 type external
set routing-instances cust1 protocols bgp group cust1 as-override
set routing-instances cust1 protocols bgp group cust1 neighbor 10.10.10.254 peer-as 65444

The L3VPN will now be up and the CE devices receiving routes from each other. You may need to reboot the vMX devices before you see the routes.

Establish a layer 2 circuit between the 2 CE devices, traversing 3 separate AS’s.

https://www.juniper.net/documentation/us/en/software/junos/vpn-l3/topics/topic-map/l3-vpns-carrier-carrier.html

PE1

set interfaces ge-0/0/0 vlan-tagging
set interfaces ge-0/0/0 encapsulation flexible-ethernet-services
set interfaces ge-0/0/0 unit 3222 encapsulation vlan-ccc
set interfaces ge-0/0/0 unit 3222 vlan-id 3222
set interfaces ge-0/0/2 unit 0 family inet address 1.1.1.1/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65200
set protocols mpls interface all
set protocols bgp group external type external
set protocols bgp group external multihop
set protocols bgp group external local-address 5.5.5.5
set protocols bgp group external family l2vpn signaling
set protocols bgp group external peer-as 65600
set protocols bgp group external neighbor 11.11.11.11
set protocols bgp group internal type internal
set protocols bgp group internal local-address 5.5.5.5
set protocols bgp group internal family inet labeled-unicast resolve-vpn
set protocols bgp group internal neighbor 6.6.6.6
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set routing-instances cust1 instance-type l2vpn
set routing-instances cust1 interface ge-0/0/0.3222
set routing-instances cust1 route-distinguisher 5.5.5.5:1
set routing-instances cust1 vrf-target target:65200:1
set routing-instances cust1 protocols l2vpn encapsulation-type ethernet-vlan
set routing-instances cust1 protocols l2vpn site cust1 site-identifier 1
set routing-instances cust1 protocols l2vpn site cust1 interface ge-0/0/0.3222

ASBR1

set interfaces ge-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 6.6.6.6
set routing-options autonomous-system 65200
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 6.6.6.6
set protocols bgp group internal family inet labeled-unicast
set protocols bgp group internal neighbor 5.5.5.5
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external export PE1_LOOPBACK
set protocols bgp group external peer-as 65400
set protocols bgp group external neighbor 2.2.2.2
set protocols isis interface ge-0/0/0.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement PE1_LOOPBACK from route-filter 5.5.5.5/32 exact
set policy-options policy-statement PE1_LOOPBACK then accept

CoC ASBR1

set interfaces ge-0/0/0 unit 0 family inet address 2.2.2.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 3.3.3.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 7.7.7.7
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external peer-as 65200
set protocols bgp group external neighbor 2.2.2.1
set protocols bgp group internal type internal
set protocols bgp group internal local-address 7.7.7.7
set protocols bgp group internal family inet labeled-unicast
set protocols bgp group internal neighbor 8.8.8.8 
set protocols isis interface ge-0/0/1.0
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all

CoC Core

set interfaces ge-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 8.8.8.8/32
set interfaces lo0 unit 0 family iso address 49.0000.8888.8888.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 8.8.8.8
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 8.8.8.8
set protocols bgp group internal family inet labeled-unicast
set protocols bgp group internal cluster 8.8.8.8
set protocols bgp group internal neighbor 9.9.9.9
set protocols bgp group internal neighbor 7.7.7.7
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all

CoC ASBR2

set interfaces ge-0/0/0 unit 0 family inet address 4.4.4.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 5.5.5.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 9.9.9.9/32
set interfaces lo0 unit 0 family iso address 49.0000.9999.9999.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 9.9.9.9
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 9.9.9.9
set protocols bgp group int family inet labeled-unicast
set protocols bgp group int neighbor 8.8.8.8
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external peer-as 65600
set protocols bgp group external neighbor 5.5.5.2
set protocols isis interface ge-0/0/0.0
set protocols isis interface lo0.0
set protocols ldp interface all

ASBR2

set interfaces ge-0/0/0 unit 0 family inet address 5.5.5.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 6.6.6.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 10.10.10.10/32
set interfaces lo0 unit 0 family iso address 49.0000.1010.1010.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 10.10.10.10
set routing-options autonomous-system 65600
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 10.10.10.10
set protocols bgp group internal family inet labeled-unicast
set protocols bgp group internal neighbor 11.11.11.11
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external export PE2_LOOPBACK
set protocols bgp group external peer-as 65400
set protocols bgp group external neighbor 5.5.5.1
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement PE2_LOOPBACK from route-filter 11.11.11.11/32 exact
set policy-options policy-statement PE2_LOOPBACK then accept

PE2

set interfaces ge-0/0/0 unit 0 family inet address 6.6.6.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 vlan-tagging
set interfaces ge-0/0/1 encapsulation flexible-ethernet-services
set interfaces ge-0/0/1 unit 3222 encapsulation vlan-ccc
set interfaces ge-0/0/1 unit 3222 vlan-id 3222
set interfaces lo0 unit 0 family inet address 11.11.11.11/32
set interfaces lo0 unit 0 family iso address 49.0000.1111.1111.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 11.11.11.11
set routing-options autonomous-system 65600
set protocols mpls interface all
set protocols bgp group internal type internal
set protocols bgp group internal local-address 11.11.11.11
set protocols bgp group internal family inet labeled-unicast resolve-vpn
set protocols bgp group internal neighbor 10.10.10.10
set protocols bgp group external type external
set protocols bgp group external multihop
set protocols bgp group external local-address 11.11.11.11
set protocols bgp group external family l2vpn signaling
set protocols bgp group external peer-as 65200
set protocols bgp group external neighbor 5.5.5.5
set protocols isis interface ge-0/0/0.0
set protocols isis interface lo0.0
set protocols ldp interface all
set routing-instances cust1 instance-type l2vpn
set routing-instances cust1 interface ge-0/0/1.3222
set routing-instances cust1 route-distinguisher 11.11.11.11:1
set routing-instances cust1 vrf-target target:65200:1
set routing-instances cust1 protocols l2vpn encapsulation-type ethernet-vlan
set routing-instances cust1 protocols l2vpn site cust1 site-identifier 2
set routing-instances cust1 protocols l2vpn site cust1 interface ge-0/0/1.3222

OSPF has been configured on both CE devices and a neighbourship has formed confirming that the layer 2 circuit is up.

This topology is Option C utilising BGP-LU. IS-IS in the underlay and OSPF between the 2 CE Cisco devices. Can use other devices as CE’s if you prefer.

https://www.juniper.net/documentation/en_US/release-independent/nce/topics/example/mpls-vpn-option3-configuration.html

PE1

set interfaces ge-0/0/0 flexible-vlan-tagging
set interfaces ge-0/0/0 encapsulation flexible-ethernet-services
set interfaces ge-0/0/0 unit 674 encapsulation vlan-bridge
set interfaces ge-0/0/0 unit 674 vlan-id 674
set interfaces ge-0/0/0 unit 674 family bridge
set interfaces ge-0/0/2 unit 0 family inet address 1.1.1.1/30
set interfaces ge-0/0/2 unit 0 family iso
set interfaces ge-0/0/2 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65200
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 5.5.5.5
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int export nhs
set protocols bgp group int neighbor 6.6.6.6
set protocols bgp group int neighbor 33.33.33.33 local-address 5.5.5.5
set protocols bgp group int neighbor 33.33.33.33 family inet labeled-unicast resolve-vpn
set protocols bgp group external type external
set protocols bgp group external multihop
set protocols bgp group external local-address 5.5.5.5
set protocols bgp group external family evpn signaling
set protocols bgp group external peer-as 65400
set protocols bgp group external neighbor 8.8.8.8
set protocols isis interface ge-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-instances cust1 instance-type evpn
set routing-instances cust1 vlan-id 674
set routing-instances cust1 interface ge-0/0/0.674
set routing-instances cust1 route-distinguisher 5.5.5.5:1
set routing-instances cust1 vrf-target target:65200:1
set routing-instances cust1 protocols evpn interface ge-0/0/0.674

P1

set interfaces ge-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 6.6.6.6
set routing-options autonomous-system 65200
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 6.6.6.6
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int export nhs
set protocols bgp group int cluster 6.6.6.6
set protocols bgp group int neighbor 5.5.5.5
set protocols bgp group int neighbor 33.33.33.33
set protocols isis interface ge-0/0/0.0
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self

ASBR1

set interfaces ge-0/0/0 unit 0 family inet address 2.2.2.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 3.3.3.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 33.33.33.33/32
set interfaces lo0 unit 0 family iso address 49.0000.3333.3333.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 33.33.33.33
set routing-options autonomous-system 65200
set protocols mpls traffic-engineering mpls-forwarding
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 33.33.33.33
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int neighbor 6.6.6.6
set protocols bgp group int neighbor 5.5.5.5 local-address 33.33.33.33
set protocols bgp group int neighbor 5.5.5.5 family inet labeled-unicast
set protocols bgp group int neighbor 5.5.5.5 export nhs
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external export PE1_LOOPBACK
set protocols bgp group external peer-as 65400
set protocols bgp group external neighbor 3.3.3.2
set protocols isis interface ge-0/0/0.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement PE1_LOOPBACK term 1 from route-filter 5.5.5.5/32 exact
set policy-options policy-statement PE1_LOOPBACK term 1 then accept
set policy-options policy-statement PE1_LOOPBACK term 2 from route-filter 6.6.6.6/32 exact
set policy-options policy-statement PE1_LOOPBACK then accept
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self

ASBR2

set interfaces ge-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 7.7.7.7
set routing-options autonomous-system 65400
set protocols mpls traffic-engineering mpls-forwarding
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 7.7.7.7
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int neighbor 9.9.9.9
set protocols bgp group int neighbor 8.8.8.8 local-address 7.7.7.7
set protocols bgp group int neighbor 8.8.8.8 family inet labeled-unicast
set protocols bgp group int neighbor 8.8.8.8 export nhs
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external export PE2_LOOPBACK
set protocols bgp group external peer-as 65200
set protocols bgp group external neighbor 3.3.3.1
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement PE2_LOOPBACK term 1 from route-filter 8.8.8.8/32 exact
set policy-options policy-statement PE2_LOOPBACK term 1 then accept
set policy-options policy-statement PE2_LOOPBACK term 2 from route-filter 9.9.9.9/32 exact
set policy-options policy-statement PE2_LOOPBACK then accept
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self

P2

set interfaces ge-0/0/0 unit 0 family inet address 4.4.4.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 5.5.5.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 9.9.9.9/32
set interfaces lo0 unit 0 family iso address 49.0000.9999.9999.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 9.9.9.9
set routing-options autonomous-system 65400
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 9.9.9.9
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int export nhs
set protocols bgp group int cluster 9.9.9.9
set protocols bgp group int neighbor 7.7.7.7
set protocols bgp group int neighbor 8.8.8.8
set protocols isis interface all
set protocols ldp interface ge-0/0/0.0
set protocols ldp interface ge-0/0/1.0
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self

PE2

set interfaces ge-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces ge-0/0/0 unit 0 family iso
set interfaces ge-0/0/0 unit 0 family mpls
set interfaces ge-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces ge-0/0/1 unit 0 family iso
set interfaces ge-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 7.7.7.7
set routing-options autonomous-system 65400
set protocols mpls traffic-engineering mpls-forwarding
set protocols mpls interface all
set protocols bgp group int type internal
set protocols bgp group int local-address 7.7.7.7
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int neighbor 9.9.9.9
set protocols bgp group int neighbor 8.8.8.8 local-address 7.7.7.7
set protocols bgp group int neighbor 8.8.8.8 family inet labeled-unicast
set protocols bgp group int neighbor 8.8.8.8 export nhs
set protocols bgp group external type external
set protocols bgp group external family inet labeled-unicast
set protocols bgp group external export PE2_LOOPBACK
set protocols bgp group external peer-as 65200
set protocols bgp group external neighbor 3.3.3.1
set protocols isis interface ge-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set policy-options policy-statement PE2_LOOPBACK term 1 from route-filter 8.8.8.8/32 exact
set policy-options policy-statement PE2_LOOPBACK term 1 then accept
set policy-options policy-statement PE2_LOOPBACK term 2 from route-filter 9.9.9.9/32 exact
set policy-options policy-statement PE2_LOOPBACK then accept
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self

Your CE’s will now have a layer 2 circuit between them. In this example, OSPF has been configured on them and you can see from the routing tables that an adjacency has formed and they are learning each other’s routes.

An example Juniper L3VPN configuration example. IS-IS underlay and BGP between PE’s & CE’s.

https://www.juniper.net/documentation/us/en/software/junos/vpn-l3/topics/example/mpls-qfx-series-vpn-layer3.html

vEVO1

set interfaces et-0/0/0 unit 0 family inet address 1.1.1.1/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 6.6.6.2/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces et-0/0/2 unit 0 family inet address 10.1.1.1/24
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-instances cust1 instance-type vrf
set routing-instances cust1 protocols bgp group cust1 type external
set routing-instances cust1 protocols bgp group cust1 as-override
set routing-instances cust1 protocols bgp group cust1 neighbor 10.1.1.254 peer-as 65444
set routing-instances cust1 interface et-0/0/2.0
set routing-instances cust1 route-distinguisher 5.5.5.5:1
set routing-instances cust1 vrf-target target:65400:1
set routing-instances cust1 vrf-table-label
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65400
set protocols bgp group overlay type internal
set protocols bgp group overlay local-address 5.5.5.5
set protocols bgp group overlay family inet unicast
set protocols bgp group overlay family inet-vpn unicast
set protocols bgp group overlay export nhs
set protocols bgp group overlay neighbor 6.6.6.6
set protocols bgp group overlay neighbor 8.8.8.8
set protocols isis interface all
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols ldp interface all
set protocols mpls interface all

vEVO2

set interfaces et-0/0/0 unit 0 family inet address 6.6.6.1/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-options router-id 6.6.6.6
set routing-options autonomous-system 65400
set protocols bgp group overlay type internal
set protocols bgp group overlay local-address 6.6.6.6
set protocols bgp group overlay family inet unicast
set protocols bgp group overlay family inet-vpn unicast
set protocols bgp group overlay export nhs
set protocols bgp group overlay cluster 6.6.6.6
set protocols bgp group overlay neighbor 5.5.5.5
set protocols bgp group overlay neighbor 9.9.9.9
set protocols isis interface all
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols ldp interface all
set protocols mpls interface all

vEVO3

set interfaces et-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 3.3.3.2/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 8.8.8.8/32
set interfaces lo0 unit 0 family iso address 49.0000.8888.8888.8888.00
set interfaces lo0 unit 0 family mpls
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-options router-id 8.8.8.8
set routing-options autonomous-system 65400
set protocols bgp group overlay type internal
set protocols bgp group overlay local-address 8.8.8.8
set protocols bgp group overlay family inet unicast
set protocols bgp group overlay family inet-vpn unicast
set protocols bgp group overlay export nhs
set protocols bgp group overlay cluster 8.8.8.8
set protocols bgp group overlay neighbor 7.7.7.7
set protocols bgp group overlay neighbor 5.5.5.5
set protocols isis interface all
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols ldp interface all
set protocols mpls interface all

vEVO4

set interfaces et-0/0/0 unit 0 family inet address 3.3.3.1/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 4.4.4.2/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-options router-id 7.7.7.7
set routing-options autonomous-system 65400
set protocols bgp group overlay type internal
set protocols bgp group overlay local-address 7.7.7.7
set protocols bgp group overlay family inet unicast
set protocols bgp group overlay family inet-vpn unicast
set protocols bgp group overlay export nhs
set protocols bgp group overlay neighbor 9.9.9.9
set protocols bgp group overlay neighbor 8.8.8.8
set protocols isis interface all
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols ldp interface all
set protocols mpls interface all

vEVO5

set interfaces et-0/0/0 unit 0 family inet address 4.4.4.1/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 2.2.2.2/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces et-0/0/2 unit 0 family inet address 10.10.10.1/24
set interfaces lo0 unit 0 family inet address 9.9.9.9/32
set interfaces lo0 unit 0 family iso address 49.0000.9999.9999.9999.00
set interfaces lo0 unit 0 family mpls
set policy-options policy-statement nhs term 1 from protocol bgp
set policy-options policy-statement nhs term 1 then next-hop self
set routing-instances cust1 instance-type vrf
set routing-instances cust1 protocols bgp group cust1 type external
set routing-instances cust1 protocols bgp group cust1 as-override
set routing-instances cust1 protocols bgp group cust1 neighbor 10.10.10.254 peer-as 65444
set routing-instances cust1 interface et-0/0/2.0
set routing-instances cust1 route-distinguisher 9.9.9.9:1
set routing-instances cust1 vrf-target target:65400:1
set routing-instances cust1 vrf-table-label
set routing-options router-id 9.9.9.9
set routing-options autonomous-system 65400
set protocols bgp group overlay type internal
set protocols bgp group overlay local-address 9.9.9.9
set protocols bgp group overlay family inet unicast
set protocols bgp group overlay family inet-vpn unicast
set protocols bgp group overlay export nhs
set protocols bgp group overlay neighbor 7.7.7.7
set protocols bgp group overlay neighbor 6.6.6.6
set protocols isis interface all
set protocols isis level 1 disable
set protocols isis level 2 wide-metrics-only
set protocols ldp interface all
set protocols mpls interface all

BGP is configured between the CE & PE devices and loopbacks have been configured on the CE’s with addresses of 111.111.111.111 & 222.222.222.222 respectively. These are being redistributed into BGP and you should now see the opposing loopback in the route table.

A very simple topology for this one. 3 vMX devices, 2 Arista vEOS acting as the CE devices (you can use other devices if prefer) and 2vPC’s to confirm IP connectivity. 55 is the C-Tag, 110 the S-Tag

EVE-NG import file

vMX1

set interfaces ge-0/0/0 unit 0 family bridge interface-mode access
set interfaces ge-0/0/0 unit 0 family bridge vlan-id 110
set interfaces ge-0/0/1 unit 0 family bridge interface-mode trunk
set interfaces ge-0/0/1 unit 0 family bridge vlan-id 110
set bridge-domains customer1 vlan-id 110

vMX2

set interfaces ge-0/0/0 flexible-vlan-tagging
set interfaces ge-0/0/0 encapsulation flexible-ethernet-services
set interfaces ge-0/0/0 unit 0 family bridge interface-mode trunk
set interfaces ge-0/0/0 unit 0 family bridge vlan-id 110
set interfaces ge-0/0/1 flexible-vlan-tagging
set interfaces ge-0/0/1 encapsulation flexible-ethernet-services
set interfaces ge-0/0/1 unit 0 family bridge interface-mode trunk
set interfaces ge-0/0/1 unit 0 family bridge vlan-id 110
set bridge-domains customer1 vlan-id 110

vMX3

set interfaces ge-0/0/0 unit 0 family bridge interface-mode access
set interfaces ge-0/0/0 unit 0 family bridge vlan-id 110
set interfaces ge-0/0/1 unit 0 family bridge interface-mode trunk
set interfaces ge-0/0/1 unit 0 family bridge vlan-id 110
set bridge-domains customer1 vlan-id 110

Configure IP addresses from the same subnet on both of the vPC’s and they should be able to ping each other. The below image of a Wireguard capture shows the double VLAN tags when ping is sent.

MPLS EVPN is slightly different on JunosEvolved as it uses a mac-vrf routing instance rather than an evpn instance. A lot of similarities though and topology and EVE NG import below. 2 Cisco vIOS switches used as CE’s but pick your poison and use whatever you prefer. An OSPF neighbour adjacency has been established between them confirming the EVPN circuit is up.

vEVO1

set interfaces et-0/0/0 flexible-vlan-tagging
set interfaces et-0/0/0 encapsulation flexible-ethernet-services
set interfaces et-0/0/0 unit 512 encapsulation vlan-bridge
set interfaces et-0/0/0 unit 512 vlan-id 512
set interfaces et-0/0/0 unit 512 family ethernet-switching
set interfaces et-0/0/2 unit 0 family inet address 1.1.1.1/30
set interfaces et-0/0/2 unit 0 family iso
set interfaces et-0/0/2 unit 0 family mpls
set interfaces irb unit 512 family inet address 10.1.1.254/24
set interfaces irb unit 512 mac 00:ee:22:ee:33:dd
set interfaces lo0 unit 0 family inet address 5.5.5.5/32
set interfaces lo0 unit 0 family iso address 49.0000.5555.5555.5555.00
set interfaces lo0 unit 0 family mpls
set routing-instances cust1 instance-type mac-vrf
set routing-instances cust1 protocols evpn default-gateway do-not-advertise
set routing-instances cust1 service-type vlan-aware
set routing-instances cust1 interface et-0/0/0.512
set routing-instances cust1 route-distinguisher 5.5.5.5:1
set routing-instances cust1 vrf-target target:65530:1
set routing-instances cust1 vlans cust1 vlan-id 512
set routing-instances cust1 vlans cust1 interface et-0/0/0.512
set routing-options router-id 5.5.5.5
set routing-options autonomous-system 65530
set protocols bgp group int type internal
set protocols bgp group int local-address 5.5.5.5
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int neighbor 6.6.6.6
set protocols isis interface et-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set protocols mpls interface all

vEVO2

set interfaces et-0/0/0 unit 0 family inet address 1.1.1.2/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 2.2.2.1/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 6.6.6.6/32
set interfaces lo0 unit 0 family iso address 49.0000.6666.6666.6666.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 6.6.6.6
set routing-options autonomous-system 65530
set protocols bgp group int type internal
set protocols bgp group int local-address 6.6.6.6
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int cluster 6.6.6.6
set protocols bgp group int neighbor 5.5.5.5
set protocols bgp group int neighbor 33.33.33.33
set protocols isis interface et-0/0/0.0
set protocols isis interface et-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set protocols mpls interface all

vEVO3

set interfaces et-0/0/0 unit 0 family inet address 2.2.2.2/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 3.3.3.1/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 33.33.33.33/32
set interfaces lo0 unit 0 family iso address 49.0000.3333.3333.0000.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 33.33.33.33
set routing-options autonomous-system 65530
set protocols bgp group int type internal
set protocols bgp group int local-address 33.33.33.33
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int cluster 33.33.33.33
set protocols bgp group int neighbor 6.6.6.6
set protocols bgp group int neighbor 7.7.7.7
set protocols isis interface et-0/0/0.0
set protocols isis interface et-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set protocols mpls interface all

vEVO4

set interfaces et-0/0/0 unit 0 family inet address 3.3.3.2/30
set interfaces et-0/0/0 unit 0 family iso
set interfaces et-0/0/0 unit 0 family mpls
set interfaces et-0/0/1 unit 0 family inet address 4.4.4.1/30
set interfaces et-0/0/1 unit 0 family iso
set interfaces et-0/0/1 unit 0 family mpls
set interfaces lo0 unit 0 family inet address 7.7.7.7/32
set interfaces lo0 unit 0 family iso address 49.0000.7777.7777.7777.00
set interfaces lo0 unit 0 family mpls
set routing-options router-id 7.7.7.7
set routing-options autonomous-system 65530
set protocols bgp group int type internal
set protocols bgp group int local-address 7.7.7.7
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int cluster 7.7.7.7
set protocols bgp group int neighbor 33.33.33.33
set protocols bgp group int neighbor 9.9.9.9
set protocols isis interface et-0/0/0.0
set protocols isis interface et-0/0/1.0
set protocols isis interface lo0.0
set protocols ldp interface all
set protocols mpls interface all

vEVO5

set interfaces et-0/0/0 flexible-vlan-tagging
set interfaces et-0/0/0 encapsulation flexible-ethernet-services
set interfaces et-0/0/0 unit 512 encapsulation vlan-bridge
set interfaces et-0/0/0 unit 512 vlan-id 512
set interfaces et-0/0/0 unit 512 family ethernet-switching
set interfaces et-0/0/2 unit 0 family inet address 4.4.4.2/30
set interfaces et-0/0/2 unit 0 family iso
set interfaces et-0/0/2 unit 0 family mpls
set interfaces irb unit 512 family inet address 10.1.1.254/24
set interfaces irb unit 512 mac 00:ee:22:ee:33:dd
set interfaces lo0 unit 0 family inet address 9.9.9.9/32
set interfaces lo0 unit 0 family iso address 49.0000.9999.9999.9999.00
set interfaces lo0 unit 0 family mpls
set routing-instances cust1 instance-type mac-vrf
set routing-instances cust1 protocols evpn default-gateway do-not-advertise
set routing-instances cust1 service-type vlan-aware
set routing-instances cust1 interface et-0/0/0.512
set routing-instances cust1 route-distinguisher 9.9.9.9:1
set routing-instances cust1 vrf-target target:65530:1
set routing-instances cust1 vlans cust1 vlan-id 512
set routing-instances cust1 vlans cust1 interface et-0/0/0.512
set routing-options router-id 9.9.9.9
set routing-options autonomous-system 65530
set protocols bgp group int type internal
set protocols bgp group int local-address 9.9.9.9
set protocols bgp group int family inet unicast
set protocols bgp group int family inet-vpn unicast
set protocols bgp group int family evpn signaling
set protocols bgp group int neighbor 7.7.7.7
set protocols isis interface et-0/0/2.0
set protocols isis interface lo0.0
set protocols ldp interface all
set protocols mpls interface all

Your EVPN circuit should now be up and running. Terminal screenshot below showing that OSPF adjacency has been established. You could choose IS-IS, BGP or even EIGRP if using Cisco devices for the CE’s as it’s just a layer 2 circuit between them.