OTD500 Ports

The information in this page is updated in accordance with firmware version OTD500_R_00.07.11.3.

Summary

The Ports page provides information related to the status of the device's physical ports, as well as the ability to edit port settings.

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.

Port Settings

This section displays information about the status of the device's ports with the ability to configure port settings.

All Ports

---

The figure below is an example of the All Ports window, color indicates port speed and status:

To change port settings select port and press `edit (number of ports) ports` button:

You will be redirected to `Port settings`. From here you can enable/disable ports or change settings.

Field	Value	Description
Enable	off | on; default: on	Toggle port on or off.
Auto negotiation	off | on; default: on	Auto negotiation allows the device to communicate with devices on the other end of the link to determine the optimal duplex mode and speed for the port.
Link Speed	10Mbps (E) | 100Mbps (FE); default: 10Mbps (E)	A measure of how fast ports are able to transmit and receive data.
Duplex	Full | Half; default: Full	Bidirectional communication system that allows both end nodes to send and receive communication data or signals. Full - sends and receives simultaneously. Half - sends or receives one path at a time.
Advertisement	10M-Half | 10M-Full | 100M-Half | 100M-Full; default: All	Advertises preferred duplex mode and speed for negotiation with other devices.

Port Status

---

This section displays port status information. There is also an option to select ports:

802.1X Server

The 802.1X authentication server is typically an EAP-compliant RADIUS server which can authenticate either users (through passwords or certificates) or the client computer.

Port status

---

The figure below is an example of the Port status section (the number of ports depends on the device model):

To change port settings select port and press `edit (number of ports) ports` button:

You will be redirected to `802.1X settings`. From here you can change 802.1X settings.

Field	Value	Description
Enable	off | on; default: off	Toggle 802.1x on or off.
Radius server	radius server id; default: example	Authentication type.
Reject VLAN	Disabled | VLAN1 | VLAN2; default: Disabled	Select reject VLAN 802.1x for server service.
Accept VLAN	Radius assigned | VLAN1 | VLAN2; default: VLAN1	Select accept VLAN 802.1x for server service.

802.1X status

---

This section displays port 802.1X status information. There is also an option to select ports and enable authentication:

RADIUS

The RADIUS page is used to create and manage radius servers:

Field Name	Description
ID	RADIUS server ID.
Address (IPv4)	RADIUS server IP.
Authentication port	RADIUS server athentication port.
Actions	-(interactive buttons)

Radius Configuration

---

The RADIUS configuration window should look similar to this:

Field	Value	Description
IP address	ip; default: 0.0.0.0	RADIUS server IP.
Authentication port	integer [1.. 65535]; default: 1812	RADIUS server athentication port.
Secret	string; default: -	RADIUS server secret.
Test connectivity	-(interactive) button	Test connectivity to RADIUS server.
Test user credentials	-(interactive) button	Test credentials to RADIUS server.
Enable backup RADIUS server	off | on; default: off	Enable backup RADIUS server.
IP address	ip; default: none	Backup RADIUS server IP.
Authentication port	integer [1.. 65535]; default: none	Backup RADIUS server authentication port.
Secret	string; default: -	Backup RADIUS server secret.
Test connectivity	-(interactive) button	Test connectivity to backup RADIUS server.
Test user credentials	-(interactive) button	Test credentials to backup RADIUS server.