In this fabric topology data center network of an enterprise uses the centralized gateway deployment. Spine switches function as Layer 3 gateways, and leaf switches function as Layer 2 access devices to connect to servers. To ensure high reliability, spine switches use centralized all-active gateways, and leaf switches are deployed in stack mode or using […]
Tag: VXLAN
Configure VXLAN in Distributed Gateway Mode Using BGP EVPN in Huawei Fabric
Distributed VXLAN gateways can be configured to address problems that occur in legacy centralized VXLAN gateway networking, for example, forwarding paths are not optimal, and the ARP entry specification is a bottleneck. On the network shown in the figure below, an enterprise has VMs deployed in different data centers. VM1 on Server1 belongs to VLAN […]
EVPN 6Wind
EVPN common configuration In EVPN, BGP must be configured to learn VNIs of local VXLAN interfaces, as follows: and the following configuration activates EVPN for the 10.10.1.2 neighbor.: and add interface vxlan and vni id to encapsulation vlan: and config on the neighbor peer :