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  • 1.  VXLAN EVPN Multiple VLANS

    Posted 08-09-2023 15:52

    Hello All,

    am trying to do EVPN VXLAN lab on EVE-NG with BGP instance for both overlay and underlay routing instances.  I want to have simple L2 Vlans communication over fabric ,  Endpionts within VLAN18 are communicating properly , but not able to communicate other VLAN40.  CLI output is mentioned below for your reference. 

    Thanks in advance for your feedback. 
    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Leaf02-44# show protocols evpn
    encapsulation vxlan;
    vni-options {
        vni 5018 {
            vrf-target target:65000:5018;
        }
        vni 5040 {
            vrf-target target:65000:5040;
        }
    }
    extended-vni-list all;
     
    [edit]
    root@DC2-RE-Leaf02-44# show switch-options
    vtep-source-interface lo0.0;
    route-distinguisher 172.168.18.0:44;
    vrf-target {
        target:65000:18;
        auto;
    }
     
    [edit]
    root@DC2-RE-Leaf02-44# show vlans
    VLAN18 {
        vlan-id 18;
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5018;
        }
    }
    VLAN40 {
        vlan-id 40;
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5040;
        }
    }
    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Leaf01-43# show protocols evpn
    encapsulation vxlan;
    vni-options {
        vni 5018 {
            vrf-target target:65000:5018;
        }
        vni 5040 {
            vrf-target target:65000:5040;
        }
    }
    extended-vni-list all;
     
    [edit]
    root@DC2-RE-Leaf01-43# show switch-options
    vtep-source-interface lo0.0;
    route-distinguisher 172.168.18.0:43;
    vrf-target {
        target:65000:18;
        auto;
    }
     
    [edit]
    root@DC2-RE-Leaf01-43# show vlans
    VLAN18 {
        vlan-id 18;
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5018;
        }
    }
    VLAN40 {
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5040;

    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Leaf03-45# show protocols evpn
    encapsulation vxlan;
    vni-options {
        vni 5018 {
            vrf-target target:65000:5018;
        }
        vni 5040 {
            vrf-target target:65000:5040;
        }
    }
    extended-vni-list all;
     
    [edit]
    root@DC2-RE-Leaf03-45# show switch-options
    vtep-source-interface lo0.0;
    route-distinguisher 172.168.18.0:45;
    vrf-target {
        target:65000:18;
        auto;
    }
     
    [edit]
    root@DC2-RE-Leaf03-45# show vlans
    VLAN18 {
        vlan-id 18;
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5018;
        }
    }
    VLAN38 {
        vlan-id 38;
    }
    VLAN40 {
        vlan-id 40;
        ##
        ## Warning: requires 'vxlan' license
        ##
        vxlan {
            vni 5040;
        }
    }
     
    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Spine01-41# run show bgp summary
     
    Warning: License key missing; requires 'bgp' license
     
    Threading mode: BGP I/O
    Default eBGP mode: advertise - accept, receive - accept
    Groups: 2 Peers: 7 Down peers: 0
    Table          Tot Paths  Act Paths Suppressed    History Damp State    Pending
    inet.0
                          11         11          0          0          0          0
    bgp.evpn.0
                          30         15          0          0          0          0
    Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last Up/Dwn State|#Active/Received/Accepted/Damped...
    20.20.20.42           65000       4187       4185       0       2  1d 6:23:36 Establ
      bgp.evpn.0: 0/15/15/0
    20.20.20.43           65000       4079       4258       0       2  1d 6:23:26 Establ
      bgp.evpn.0: 4/4/4/0
    20.20.20.44           65000       4101       4206       0       2  1d 6:23:30 Establ
      bgp.evpn.0: 7/7/7/0
    20.20.20.45           65000       4105       4244       0       2  1d 6:23:26 Establ
      bgp.evpn.0: 4/4/4/0
    172.16.2.14           65043       4016       3986       0       3  1d 6:23:38 Establ
      inet.0: 4/4/4/0
    172.16.2.18           65044       4017       3985       0       3  1d 6:23:38 Establ
      inet.0: 4/4/4/0
    172.16.2.22           65045       4015       3985       0       3  1d 6:23:38 Establ
      inet.0: 3/3/3/0
     
    [edit]
    root@DC2-RE-Spine01-41#

    ++++++++++++++++++++++++++++

     
    root@DC2-RE-Leaf01-43# run show bgp summary
     
    Warning: License key missing; requires 'bgp' license
     
    Threading mode: BGP I/O
    Default eBGP mode: advertise - accept, receive - accept
    Groups: 2 Peers: 4 Down peers: 0
    Table          Tot Paths  Act Paths Suppressed    History Damp State    Pending
    inet.0
                          14         12          0          0          0          0
    bgp.evpn.0
                          18          9          0          0          0          0
    Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last Up/Dwn State|#Active/Received/Accepted/Damped...
    20.20.20.41           65000       4261       4079       0       2  1d 6:24:02 Establ
      bgp.evpn.0: 9/9/9/0
      default-switch.evpn.0: 9/9/9/0
      __default_evpn__.evpn.0: 0/0/0/0
    20.20.20.42           65000       4261       4079       0       2  1d 6:24:06 Establ
      bgp.evpn.0: 0/9/9/0
      default-switch.evpn.0: 0/9/9/0
      __default_evpn__.evpn.0: 0/0/0/0
    172.16.2.13           65041       3989       4016       0       3  1d 6:24:14 Establ
      inet.0: 6/7/7/0
    172.16.2.25           65042       3991       4018       0       3  1d 6:24:10 Establ
      inet.0: 6/7/7/0
    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Leaf02-44# run show bgp summary
     
    Warning: License key missing; requires 'bgp' license
     
    Threading mode: BGP I/O
    Default eBGP mode: advertise - accept, receive - accept
    Groups: 2 Peers: 4 Down peers: 0
    Table          Tot Paths  Act Paths Suppressed    History Damp State    Pending
    inet.0
                          12         12          0          0          0          0
    bgp.evpn.0
                          12          6          0          0          0          0
    Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last Up/Dwn State|#Active/Received/Accepted/Damped...
    20.20.20.41           65000       4232       4122       0       2  1d 6:32:54 Establ
      bgp.evpn.0: 6/6/6/0
      default-switch.evpn.0: 5/5/5/0
      __default_evpn__.evpn.0: 1/1/1/0
    20.20.20.42           65000       4232       4122       0       2  1d 6:32:50 Establ
      bgp.evpn.0: 0/6/6/0
      default-switch.evpn.0: 0/5/5/0
      __default_evpn__.evpn.0: 0/1/1/0
    172.16.2.17           65041       4007       4036       0       3  1d 6:33:02 Establ
      inet.0: 6/6/6/0
    172.16.2.29           65042       4008       4036       0       3  1d 6:33:02 Establ
      inet.0: 6/6/6/0
    +++++++++++++++++++++++++++++++++
    root@DC2-RE-Leaf02-44#

    root@DC2-RE-Leaf01-43# run show route table bgp.evpn.0
     
    bgp.evpn.0: 13 destinations, 22 routes (13 active, 0 holddown, 0 hidden)
    + = Active Route, - = Last Active, * = Both
     
    1:172.168.18.0:44::010101014444444444::0/192 AD/EVI
                       *[BGP/170] 01:55:42, localpref 100, from 20.20.20.41
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0
                        [BGP/170] 01:55:42, localpref 100, from 20.20.20.42
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0
    1:172.168.18.0:45::010101014444444444::0/192 AD/EVI
                       *[BGP/170] 01:55:07, localpref 100, from 20.20.20.41
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0
                        [BGP/170] 01:55:07, localpref 100, from 20.20.20.42
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0
    1:20.20.20.44:0::010101014444444444::FFFF:FFFF/192 AD/ESI
                       *[BGP/170] 01:55:41, localpref 100, from 20.20.20.41
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0
                        [BGP/170] 01:55:41, localpref 100, from 20.20.20.42
                          AS path: I, validation-state: unverified
                        >  to 172.16.2.13 via ge-0/0/0.0

    ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

    root@DC2-RE-Leaf03-45# run show evpn database
    Instance: default-switch
    VLAN  DomainId  MAC address        Active source                  Timestamp        IP address
         5018       50:00:dc:02:01:00  20.20.20.43                    Aug 09 19:50:58  172.168.18.100
         5018       50:00:dc:02:02:00  20.20.20.44                    Aug 09 19:50:58  172.168.18.200

    root@DC2-RE-Leaf01-43# run show evpn database
    Instance: default-switch
    VLAN  DomainId  MAC address        Active source                  Timestamp        IP address
         5018       50:00:dc:02:01:00  ge-0/0/9.0                     Aug 09 19:50:57  172.168.18.100
         5018       50:00:dc:02:02:00  20.20.20.44                    Aug 09 19:50:57  172.168.18.200

    root@DC2-RE-Leaf02-44# run show evpn database
    Instance: default-switch
    VLAN  DomainId  MAC address        Active source                  Timestamp        IP address
         5018       50:00:dc:02:01:00  20.20.20.43                    Aug 09 19:50:58  172.168.18.100
         5018       50:00:dc:02:02:00  ge-0/0/9.0                     Aug 09 19:50:57  172.168.18.200

    +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++



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    [uni1389]
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