TRB500 Devices

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Main Page > TRB Gateways > TRB500 > TRB500 Manual > TRB500 WebUI > TRB500 Network section > TRB500 Devices

The information in this page is updated in accordance with firmware version TRB5_R_00.07.10

Note: Firmware versions before TRB5_R_00.07.04.4 will not be supported by devices from batch 09 and higher..

VXLAN

Virtual Extensible LAN is a tunneling interface protocol (VXLAN), which allows VXLAN layer 2 virtualization over layer 3 network. VXLAN establishes a logical tunnel between the source and destination network devices, through which it uses MAC-in-UDP encapsulation for packets. In addition, it helps customer sites to configure layer2 VPN.

Note: VXLAN is additional software that can be installed from the System → Package Manager page.


If you're having trouble finding this page or some of the parameters described here on your device's WebUI, you should turn on "Advanced WebUI" mode. You can do that by clicking the "Advanced" button, located at the top of the WebUI.

Device configuration

The Device configuration section is used to set up VXLAN devices.

To add a new device - select 'VXLAN' and click 'Add' button:

After clicking 'Add' you will be redirected to the newly added VXLAN device configuration page.

Configuration

Field Value Description
Name string; default: vxlan1 Name of the device.
MAC address mac; default: empty Override MAC address of the device. If not set, the device's MAC address will be used.
MTU integer [98..9000]; default: empty Sets the maximum transmission unit (MTU) size. It is the largest size of a protocol data unit (PDU) that can be transmitted in a single network layer transaction.
VNI integer [1..16777215]; default: 1 VXLAN network identifier.
PORT integer [1..65535]; default: 4789 VXLAN network identifier.
Local address ip; default: none Sets the local source IP address for VXLAN tunneling.
Remote address ip; default: none Specifies the multicast group or remote IP address used for VXLAN tunneling.
Ageing integer [1..4294967295]; default: empty Specifies the lifetime in seconds of FDB entries learnt by the kernel.
Max FDB entries integer [1..4294967295]; default: empty Specifies the maximum number of FDB entries.
IPv4 checksum off | on; default: off Specifies if UDP checksum is calculated for transmitted packets over IPv4.
Learning off | on; default: off Enables or disables MAC learning for VXLAN.
Proxy off | on; default: off Enables or disables ARP proxy for VXLAN.
RSC off | on; default: off Specifies if route short circuit is turned on.
L2miss off | on; default: off Specifies if netlink LLADDR miss notifications are generated.
L3miss off | on; default: off Specifies if netlink IP ADDR miss notifications are generated.
IPv6 TX checksum off | on; default: off Enables or disables UDP checksum calculation for transmitted packets over IPv6.
IPv6 RX checksum off | on; default: off Allow incoming UDP packets over IPv6 with zero checksum field.