用juniper vqfx实践EVPN-VXLAN

MGMT交换机用作管理2台vqfx和2台ubuntu

vqfx-1的配置

root@vqfx-re> show configuration | display set | except dhcp

set version 15.1X53-D63.9

set system host-name vqfx-re

set interfaces xe-0/0/3 description "DEV=TOR-SW IF=3"

set interfaces xe-0/0/3 unit 0 family ethernet-switching interface-mode trunk

set interfaces xe-0/0/3 unit 0 family ethernet-switching vlan members all

set interfaces xe-0/0/4 unit 0 family inet address 192.168.13.1/24

set interfaces em0 unit 0 family inet address 10.5.39.241/24

set interfaces em1 unit 0 family inet address 169.254.0.2/24

set interfaces lo0 unit 0 family inet address 1.1.1.1/32

set forwarding-options storm-control-profiles default all

set routing-options static route 10.5.0.0/16 next-hop 10.5.39.254

set routing-options router-id 1.1.1.1

set routing-options autonomous-system 65001

set protocols bgp group underlay type external

set protocols bgp group underlay advertise-peer-as

set protocols bgp group underlay export POLICY_EXPORT_LO0

set protocols bgp group underlay neighbor 192.168.13.3 peer-as 65003

set protocols bgp group overlay type internal

set protocols bgp group overlay local-address 1.1.1.1

set protocols bgp group overlay family evpn signaling

set protocols bgp group overlay local-as 64512

set protocols bgp group overlay neighbor 3.3.3.3

set protocols evpn encapsulation vxlan

set protocols evpn extended-vni-list 100

set protocols evpn multicast-mode ingress-replication

set protocols evpn vni-options vni 100 vrf-target export target:64512:100

set protocols igmp-snooping vlan default

set policy-options policy-statement POLICY_EXPORT_LO0 from family inet

set policy-options policy-statement POLICY_EXPORT_LO0 from protocol direct

set policy-options policy-statement POLICY_EXPORT_LO0 from route-filter 0.0.0.0/0 prefix-length-range /32-/32

set policy-options policy-statement POLICY_EXPORT_LO0 then accept

set policy-options policy-statement POLICY_VRF_IMPORT term T_100 from community COM_100

set policy-options policy-statement POLICY_VRF_IMPORT term T_100 then accept

set policy-options policy-statement POLICY_VRF_IMPORT term T_999 then reject

set policy-options community COM_100 members target:64512:100

set switch-options service-id 1

set switch-options vtep-source-interface lo0.0

set switch-options route-distinguisher 1.1.1.1:1

set switch-options vrf-import POLICY_VRF_IMPORT

set switch-options vrf-target target:64512:1

set switch-options vrf-target auto

set vlans default vlan-id 1

set vlans v100 vlan-id 100

set vlans v100 vxlan vni 100

set vlans v100 vxlan ingress-node-replication

vqfx-2的配置

root@vqfx-re> show configuration | display set | except dhcp

set version 15.1X53-D63.9

set system host-name vqfx-re

set interfaces xe-0/0/3 description "DEV=TOR-SW IF=3"

set interfaces xe-0/0/3 unit 0 family ethernet-switching interface-mode trunk

set interfaces xe-0/0/3 unit 0 family ethernet-switching vlan members all

set interfaces xe-0/0/4 unit 0 family inet address 192.168.13.3/24

set interfaces em0 unit 0 family inet address 10.5.39.242/24

set interfaces em1 unit 0 family inet address 169.254.0.2/24

set interfaces lo0 unit 0 family inet address 3.3.3.3/32

set forwarding-options storm-control-profiles default all

set routing-options static route 10.5.0.0/16 next-hop 10.5.39.254

set routing-options router-id 3.3.3.3

set routing-options autonomous-system 65003

set protocols bgp group underlay type external

set protocols bgp group underlay advertise-peer-as

set protocols bgp group underlay export POLICY_EXPORT_LO0

set protocols bgp group underlay neighbor 192.168.13.1 peer-as 65001

set protocols bgp group overlay type internal

set protocols bgp group overlay local-address 3.3.3.3

set protocols bgp group overlay family evpn signaling

set protocols bgp group overlay local-as 64512

set protocols bgp group overlay neighbor 1.1.1.1

set protocols evpn encapsulation vxlan

set protocols evpn extended-vni-list 100

set protocols evpn multicast-mode ingress-replication

set protocols evpn vni-options vni 100 vrf-target export target:64512:100

set protocols igmp-snooping vlan default

set policy-options policy-statement POLICY_EXPORT_LO0 from family inet

set policy-options policy-statement POLICY_EXPORT_LO0 from protocol direct

set policy-options policy-statement POLICY_EXPORT_LO0 from route-filter 0.0.0.0/0 prefix-length-range /32-/32

set policy-options policy-statement POLICY_EXPORT_LO0 then accept

set policy-options policy-statement POLICY_VRF_IMPORT term T_100 from community COM_100

set policy-options policy-statement POLICY_VRF_IMPORT term T_100 then accept

set policy-options policy-statement POLICY_VRF_IMPORT term T_999 then reject

set policy-options community COM_100 members target:64512:100

set switch-options service-id 3

set switch-options vtep-source-interface lo0.0

set switch-options route-distinguisher 3.3.3.3:1

set switch-options vrf-import POLICY_VRF_IMPORT

set switch-options vrf-target target:64512:1

set switch-options vrf-target auto

set vlans default vlan-id 1

set vlans v100 vlan-id 100

set vlans v100 vxlan vni 100

set vlans v100 vxlan ingress-node-replication

面向业务的接口xe-0/0/3,需要delete操作

delete interfaces xe-0/0/3 unit 0 family inet

REF:

https://blog.noc.grnet.gr/2016/09/28/lab-on-evpn-vxlan-on-juniper-qfx5100-switches-3/

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