Deployment Guide
Table Of Contents
- VXLAN and BGP EVPN Configuration Guide for Dell EMC SmartFabric OS10 Release 10.5.2
- VXLAN
- VXLAN concepts
- VXLAN as NVO solution
- Configure VXLAN
- L3 VXLAN route scaling
- DHCP relay on VTEPs
- View VXLAN configuration
- VXLAN MAC addresses
- Example: VXLAN with static VTEP
- Controller-provisioned VXLAN
- BGP EVPN for VXLAN
- BGP EVPN compared to static VXLAN
- VXLAN BGP EVPN operation
- Configure BGP EVPN for VXLAN
- BGP EVPN with VLT
- VXLAN BGP EVPN routing
- 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 - Route leaking across VRFs in a VXLAN BGP EVPN symmetric IRB topology
- Example: Migrating from Asymmetric IRB to Symmetric IRB
- 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
- VXLAN BGP commands
- 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 EVPN commands
- Support resources
- Index
b. Default route configured in VTEPs pointing to border leaf using an intermediate VNI could be removed. Default route
or external routes could now be advertised to the VTEPs from border leaf using advertise commands under EVPN-IP-
VRF mode.
VXLAN MAC commands
clear mac address-table dynamic nve remote-vtep
Clears all MAC addresses learned from a remote VTEP.
Syntax
clear mac address-table dynamic nve remote-vtep ip-address
Parameters
remote-vtep
ip-address
Clear MAC addresses learned from the specified remote VTEP.
Default Not configured
Command mode EXEC
Usage
information
To display the MAC addresses learned from a remote VTEP, use the show mac address-table nve
remote-vtep command. Use this command to delete all MAC address entries learned from a remote
VTEP.
Example
OS10# clear mac address-table dynamic nve remote-vtep 32.1.1.1
Supported
releases
10.4.2.0 or later
clear mac address-table dynamic virtual-network
Clears MAC addresses learned on all or a specified VXLAN virtual network.
Syntax
clear mac address-table dynamic virtual-network [interface {ethernet node/
slot/port:subport | port-channel number} | local | vn-id [address mac-
address | local]]
Parameters
interface
ethernet
node/slot/
port[:subport
]
Clear all MAC addresses learned on the specified interface.
interface
port-channel
number
Clear all MAC addresses learned on the specified port channel.
virtual-
network vn-id
Clear all MAC addresses learned on the specified virtual network, from 1 to 65535.
local
Clear only locally-learned MAC addresses.
vn-id
Clear learned MAC addresses on the specified virtual network, from 1 to 65535.
vn-id local
Clear locally learned MAC addresses on the specified virtual network, from 1 to
65535.
vn-id address
mac-address
Clear only the MAC address entry learned in the specified virtual network. Enter
the MAC address in EEEE.EEEE.EEEE format.
Default Not configured
Command mode EXEC
158 VXLAN