Verifying the VXLAN Configuration in Distributed Gateway Mode Using BGP EVPN
Prerequisites
All configurations related to VXLAN in distributed gateway mode (BGP EVPN) are completed.
If directly connected users exist in a centralized gateway deployment scenario, the VTEP address carried in Type 2 routes (MAC/IP routes)
is the device's VTEP address, causing an iteration failure. Therefore, check on iteration results is not performed for Type 2 routes (MAC/IP routes), and the routes are marked as valid routes.
Procedure
- Run the display bridge-domain [ bd-id [ brief | verbose ] ] command to query the configuration of the bridge domain (BD).
- Run the display interface nve [ nve-number | main ] to query the status of the NVE interface.
- Run the display vxlan tunnel [ tunnel-id ] [ verbose ] command to query the information about the VXLAN tunnel.
- Run the display vxlan vni [ vni-id [ verbose ] ] command to query the VXLAN configuration of the VNI.
- Run the display vxlan peer [ vni vni-id ] command to query the IP address of the destination VTEP of the VNI.
- Run the display vxlan encapsulation interface interface-type interface-number [ bridge-domain bd-id | default | dot1q [ vid pe-vid ] | qinq [ vid vlan-vid [ ce-vid ce-vid ] ] | untag ] command to query the VXLAN encapsulation information about the Layer 2 sub-interface of the primary interface.
- Run the display evpn vpn-instance [ verbose ] [ evpn-instance-name ] command to query the information about the EVPN instance.
- Run the display bgp evpn peer [ ipv4-address verbose | verbose ] command to query the information about the BGP EVPN peer.
- Run the display interface vbdif [ bd-id ] command to query the status, configurations, and statistics about the VBDIF.
- Run the display arp broadcast-suppress user bridge-domain bd-id command to query the ARP broadcast suppression table of a specified BD.
- Run the display arp static command to query the static ARP entry that has been configured.
- Run the display mac-address static [ verbose ] command to query the static MAC address entry that has been configured.
- Run the display bgp evpn all routing-table [ inclusive-route [ inclusive-route ] | mac-route [ mac-route ] | prefix-route [ prefix-route ] ] command or the display bgp evpn route-distinguisher route-distinguisher routing-table { inclusive-route [ inclusive-route ] | mac-route [ mac-route ] | prefix-route [ prefix-route ] } command to query the information about the EVPN route.
- Run the display bgp evpn all routing-table statistics command to query the statistics about the EVPN route.