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Configuring VXLAN Flow

Limitations

Modification to the Tunnel config or Tunnel-related Flow is not supported. However, you can delete the existing configuration and create a new one as needed.
Flow with Tunnel interface cannot have an 'override-to' action in the rule configuration
Configure Tunnel Flow only after the VxLAN tunnel is operationally 'UP' in the "show vxlan tunnel all/<tunnel-id>" output
Only 1 rule can be configured in tunnel-related flow
The current release doesn't support VxLAN tunnel over a LAG interface
For remote VxLAN-VTEP(Different subnet), the below order has to be followed for configuration

VXLAN over NVIDIA(Encapsulation/Decapsulation)

Supported only on SP2 and SP3 NVIDIA devices

Tunnel Configuration

Reference

Example

Tunnel Attributes

Using this command, you can configure the attributes of the tunnel. Gateway is provisioned only when the nodes are not directly connected

Note: Updation of the tunnel is not supported. The tunnel must be deleted and re-configured for any change

Reference

Example

Flow based Encap Configuration

You can set the rules for the VxLAN Encap using flow. Here the tool port must be the tunnel name created using tunnel config command.

Reference

Example

Flow-Based Decap Configuration

You can set the rules for the VxLAN Decap using flow.. Here the Network port must be the tunnel name created using tunnel config command.

Reference

Example

Show VXLAN Tunnel Command

You can display the Vxlan tunnel configurations using this command.

Reference

Example

VXLAN over Broadcom(Encapsulation)

This feature is only supported on BCM TD3

VxLAN Encap - BCM TD3

support up to 50 tunnels for VXLAN encapsulation.

Configuring VXLAN Flow

Limitations

Modification to the Tunnel config or Tunnel-related Flow is not supported. However, you can delete the existing configuration and create a new one as needed.
Flow with Tunnel interface cannot have an 'override-to' action in the rule configuration
Configure Tunnel Flow only after the VxLAN tunnel is operationally 'UP' in the "show vxlan tunnel all/<tunnel-id>" output
Only 1 rule can be configured in tunnel-related flow
The current release doesn't support VxLAN tunnel over a LAG interface
For remote VxLAN-VTEP(Different subnet), the below order has to be followed for configuration

VXLAN over NVIDIA(Encapsulation/Decapsulation)

Supported only on SP2 and SP3 NVIDIA devices

Tunnel Configuration

Reference

Example

Tunnel Attributes

Using this command, you can configure the attributes of the tunnel. Gateway is provisioned only when the nodes are not directly connected

Note: Updation of the tunnel is not supported. The tunnel must be deleted and re-configured for any change

Reference

Example

Flow based Encap Configuration

You can set the rules for the VxLAN Encap using flow. Here the tool port must be the tunnel name created using tunnel config command.

Reference

Example

Flow-Based Decap Configuration

You can set the rules for the VxLAN Decap using flow.. Here the Network port must be the tunnel name created using tunnel config command.

Reference

Example

Show VXLAN Tunnel Command

You can display the Vxlan tunnel configurations using this command.

Reference

Example

tunnel tunnel1
ingress-interface Ethernet64/1
source-ip 10.10.10.1
gateway 10.10.10.10
destination-ip 10.10.10.2
vni 4098
vlan-tagging disable
decap-vxlan enable
!
flow flow1
enable
network-ports Ethernet63/1
tool-ports tunnel1
rule 1 permit match-all counters enable
!

pbnoscli# show vxlan tunnel all

===============================================
VXLAN Tunnel - tunnel1
===============================================
Tunnel Port       : Ethernet64/1
Source IP         : 10.10.10.1
Destination IP    : 10.10.10.2
Source MAC        : 1c:34:da:23:77:00
Gateway IP        : 10.10.10.10
Destination MAC   : 00:12:01:00:00:01
VN-ID             : 4098
Vlan Tagging      : false
Tunnel Status     : UP

pbnoscli# show vxlan tunnel all

===============================================
VXLAN Tunnel - tunnel1
===============================================
Tunnel Port       : Ethernet64/1
Source IP         : 10.10.10.1
Destination IP    : 10.10.10.2
Source MAC        : 1c:34:da:23:77:00
Gateway IP        : 10.10.10.10
Destination MAC   : 00:12:01:00:00:01
VN-ID             : 4098
Vlan Tagging      : false
Tunnel Status     : UP

tunnel tunnel1
tunnel-interface Ethernet5/1
source-ip 40.10.1.10
gateway 40.10.1.1
destination-ip 30.10.1.10
vni 4096
vlan-tagging disable
!
flow flow1
enable
network-ports Ethernet17/1
tool-ports tunnel1
rule 111 permit match-all counters enable
!
pbnoscli# show vxlan tunnel tunnel1

===============================================
VXLAN Tunnel - tunnel1
===============================================
Tunnel Port       : Ethernet5/1
Source IP         : 40.10.1.10
Destination IP    : 30.10.1.10
Source MAC        : 8c:04:ba:b0:60:40
Destination MAC   : 00:12:01:00:00:01
Gateway IP        : 40.10.1.1
VN-ID             : 4096
Vlan Tagging      : false
Tunnel Status     : UP

tunnel tunnel1
ingress-interface Ethernet64/1
source-ip 10.10.10.1
gateway 10.10.10.10
destination-ip 10.10.10.2
vni 4098
vlan-tagging disable
decap-vxlan enable
!
flow flow1
enable
network-ports Ethernet63/1
tool-ports tunnel1
rule 1 permit match-all counters enable
!

pbnoscli# show vxlan tunnel all

===============================================
VXLAN Tunnel - tunnel1
===============================================
Tunnel Port       : Ethernet64/1
Source IP         : 10.10.10.1
Destination IP    : 10.10.10.2
Source MAC        : 1c:34:da:23:77:00
Gateway IP        : 10.10.10.10
Destination MAC   : 00:12:01:00:00:01
VN-ID             : 4098
Vlan Tagging      : false
Tunnel Status     : UP

pbnoscli# show vxlan tunnel all

===============================================
VXLAN Tunnel - tunnel1
===============================================
Tunnel Port       : Ethernet64/1
Source IP         : 10.10.10.1
Destination IP    : 10.10.10.2
Source MAC        : 1c:34:da:23:77:00
Gateway IP        : 10.10.10.10
Destination MAC   : 00:12:01:00:00:01
VN-ID             : 4098
Vlan Tagging      : false
Tunnel Status     : UP

Configuring VXLAN Flow

hashtagLimitations

VXLAN over NVIDIA(Encapsulation/Decapsulation)

hashtagTunnel Configuration

hashtagReference

hashtagExample

hashtagTunnel Attributes

hashtagReference

hashtagExample

hashtagReference

hashtagExample

hashtagFlow-Based Decap Configuration

hashtagReference

hashtagExample

hashtagShow VXLAN Tunnel Command

hashtagReference

hashtagExample

VXLAN over Broadcom(Encapsulation)

hashtagVxLAN Encap - BCM TD3

Configuring VXLAN Flow

hashtagLimitations

VXLAN over NVIDIA(Encapsulation/Decapsulation)

hashtagTunnel Configuration

hashtagReference

hashtagExample

hashtagTunnel Attributes

hashtagReference

hashtagExample

hashtagReference

hashtagExample

hashtagFlow-Based Decap Configuration

hashtagReference

hashtagExample

hashtagShow VXLAN Tunnel Command

hashtagReference

hashtagExample

VXLAN over Broadcom(Encapsulation)

hashtagVxLAN Encap - BCM TD3

Limitations

Tunnel Configuration

Reference

Example

Tunnel Attributes

Reference

Example

Reference

Example

Flow-Based Decap Configuration

Reference

Example

Show VXLAN Tunnel Command

Reference

Example

VxLAN Encap - BCM TD3

Limitations

Tunnel Configuration

Reference

Example

Tunnel Attributes

Reference

Example

Reference

Example

Flow-Based Decap Configuration

Reference

Example

Show VXLAN Tunnel Command

Reference

Example

VxLAN Encap - BCM TD3