Deployment Guide
Table Of Contents
- VXLAN and BGP EVPN Configuration Guide for Dell EMC SmartFabric OS10 Release 10.5.0
- VXLAN
- VXLAN concepts
- VXLAN as NVO solution
- Configure VXLAN
- L3 VXLAN route scaling
- Overlay ECMP for L3 prefix routes
- DHCP relay on VTEPs
- View VXLAN configuration
- VXLAN MAC addresses
- VXLAN commands
- hardware overlay-ecmp-profile mode
- hardware overlay-routing-profile
- interface virtual-network
- ip virtual-router address
- ip virtual-router mac-address
- member-interface
- nve
- remote-vtep
- show hardware overlay-ecmp-profile mode
- 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
- Disable RT ASN in BGP EVPN
- 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
- Controller-provisioned VXLAN
- Support resources
Inclusive Multicast : 110.111.170.107
IRB : Enabled(VRF-TENANT-1)
OS10# show evpn evi 20000
EVI : 20000, State : up
Bridge-Domain : Virtual-Network 20000, VNI 20000
Route-Distinguisher : 1:110.111.170.195:20000(auto)
Route-Targets : 0:20000:16797216(auto) both
Inclusive Multicast :
IRB : Enabled(VRF-TENANT-1)
Display the EVPN Type 2 routes for host MAC/IP addresses
show evpn mac-ip
Type -(lcl): Local (rmt): remote
EVI Mac Address Type Seq No Host-IP Interface/Next-Hops
10000 00:00:0b:0b:0b:0a lcl 0 10.10.10.10 ethernet1/1/6
10000 14:18:77:25:4e:82 rmt 0 10.10.10.11 110.111.170.107
Display the VRF instances used to forward EVPN routes in VXLAN overlay networks
OS10# show evpn vrf
VXLAN-VNI EVI Virtual-Network-Instance VRF-Name
30 30 30 vrf_30
40 40 40 vrf_40
OS10# show evpn vrf l3-vni
VRF : vrf_30, State : up
L3-VNI : 3030
Route-Distinguisher : 1:80.80.1.1:3030(auto)
Route-Targets : 0:200:268438486(auto) both
Remote VTEP : 4.4.4.4
VRF : vrf_40, State : up
L3-VNI : 4040
Route-Distinguisher : 1:80.80.1.1:4040(auto)
Route-Targets : 0:200:268439496(auto) both
Remote VTEP : 4.4.4.4
VRF : vrf_50, State : up
L3-VNI : 5050
Route-Distinguisher : 1:80.80.1.1:5050(auto)
Route-Targets : 0:200:268430506(auto) both
Remote VTEP : 4.4.4.4
Display the router MAC address used in overlay network for symmetric IRB
show evpn router-mac
Local Router MAC : 14:18:77:25:4e:4d
Remote-VTEP Router's-MAC
4.4.4.4 14:18:77:25:6f:4d
5.5.5.5 00:00:01:00:a3:b4
Display the learned EVPN Type 5 routes
OS10# show ip bgp l2vpn evpn
BGP local RIB : Routes to be Added , Replaced , Withdrawn
BGP local router ID is 95.0.0.4
Status codes: s suppressed, S stale, d dampened, h history, * valid, > best
Path source: I - internal, a - aggregate, c - confed-external,
r - redistributed/network, S - stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>r Route distinguisher: 4.4.4.4:65001 VNI:65001
[5]:[0]:[24]:[11.11.11.0]:[0.0.0.0]/224 4.4.4.4 0 100 32768 ?
*>r Route distinguisher: 3.3.3.3:65002 VNI:65002
[5]:[0]:[24]:[12.12.12.0]:[0.0.0.0]/224 3.3.3.3 0 100 0 100 101 ?
60
BGP EVPN for VXLAN