API Guide
Table Of Contents
- VXLAN and BGP EVPN Configuration Guide for Dell EMC SmartFabric OS10 Release 10.5.1
- VXLAN
- VXLAN concepts
- VXLAN as NVO solution
- Configure VXLAN
- L3 VXLAN route scaling
- DHCP relay on VTEPs
- View VXLAN configuration
- VXLAN MAC addresses
- VXLAN commands
- hardware overlay-routing-profile
- interface virtual-network
- ip virtual-router address
- ip virtual-router mac-address
- member-interface
- nve
- remote-vtep
- show hardware overlay-routing-profile mode
- show interface virtual-network
- show nve remote-vtep
- show nve remote-vtep counters
- show nve vxlan-vni
- show virtual-network
- show virtual-network counters
- show virtual-network interface counters
- show virtual-network interface
- show virtual-network vlan
- show vlan (virtual network)
- source-interface loopback
- virtual-network
- virtual-network untagged-vlan
- vxlan-vni
- VXLAN MAC commands
- clear mac address-table dynamic nve remote-vtep
- clear mac address-table dynamic virtual-network
- show mac address-table count extended
- show mac address-table count nve
- show mac address-table count virtual-network
- show mac address-table extended
- show mac address-table nve
- show mac address-table virtual-network
- Example: VXLAN with static VTEP
- BGP EVPN for VXLAN
- BGP EVPN compared to static VXLAN
- VXLAN BGP EVPN operation
- Configure BGP EVPN for VXLAN
- VXLAN BGP EVPN routing
- BGP EVPN with VLT
- VXLAN BGP commands
- VXLAN EVPN commands
- Example: VXLAN with BGP EVPN
- Example: VXLAN BGP EVPN — Multiple AS topology
- Example: VXLAN BGP EVPN — Centralized L3 gateway
- Example: VXLAN BGP EVPN — Border leaf gateway with asymmetric IRB
- Example: VXLAN BGP EVPN—Symmetric IRB
- Example - VXLAN BGP EVPN symmetric IRB with unnumbered BGP peering
- Example: Migrating from Asymmetric IRB to Symmetric IRB
- Controller-provisioned VXLAN
- Support resources
- Index
Supported
releases
10.4.2.0 or later
VXLAN EVPN commands
advertise
Advertises the IP prefixes learned from external networks and directly connected neighbors into EVPN.
Syntax
advertise {ipv4 | ipv6} {connected | static| ospf | bgp} [route-map map-
name]
Parameters
● ipv4 — Advertise learned IPv4 routes.
● ipv6 — Advertise learned IPv6 routes.
● connected — Advertise routes learned from directly connected neighbors.
● static — Advertise manually configured routes.
● ospf — Advertise OSPF routes into EVPN.
● bgp — Advertise BGP learnt external routes into EVPN.
● route-map map-name — (Optional) Filter EVPN Type-5 advertised routes using the specified
route map.
Default None
Command Mode EVPN-VRF
Usage
Information
EVPN uses Type 5 route advertisements. Use the advertise command to specify the types of learned
routes to use in EVPN Type 5 advertisements in a tenant VRF.
Example
OS10(config)# evpn
OS10(config-evpn)# vrf vrf-blue
OS10(config-evpn-vrf-vrf-blue)# advertise ipv4 connected route-map map-
connected
Supported
Releases
10.5.1 or later
auto-evi
Creates an EVPN instance automatically, including Route Distinguisher (RD) and Route Target (RT) values.
Syntax
auto-evi
Parameters None
Default Not configured
Command mode EVPN
Usage
information
In deployments running BGP with 2-byte or 4-byte autonomous systems, auto-EVI automatically creates
EVPN instances when you create a virtual network on a VTEP in the overlay network. In auto-EVI mode,
the RD and RT values automatically generate:
● For a 2-byte autonomous system:
○ The RD auto-configures as Type 1 from the overlay network source IP address and the auto-
generated EVI index.
○ The RT auto-configures as Type 0 from the 2-byte AS and the 3-byte VNI—Type encoded as
0x0002.
● For a 4-byte autonomous system:
○ The RD auto-configures as Type 1 from the overlay network source IP address and the auto-
generated EVI index.
BGP EVPN for VXLAN 65