Ethernet port duplex mode and speed

Source: Internet
Author: User

Note the following when setting the duplex mode and speed of an Ethernet Port:

Considerations for setting port duplex mode

Considerations for setting port Type Duplex status

The Mbps Ethernet electrical port can work in full, half, or auto mode and can be set as needed;

The Gigabit Ethernet electrical port can work in full, half, or auto mode. However, when the speed is set to 1000 Mbit/s, it can only be set to full or auto;

The 10-Gigabit Ethernet Optical port works in full mode and can be set to full or auto;

The Gigabit Ethernet Optical port works in full mode and can be set to full or auto;

The duplex mode of the 10-Gigabit Ethernet Optical port can only be set to full;

Management port cannot set duplex mode.

Port Speed Setting considerations

Considerations for setting port type and speed

The 100 Mbps Ethernet electrical port supports 10 Mbit/s and Mbit/s, which can be set as needed;

The Gigabit Ethernet electrical port supports 10 Mbit/s, 100 Mbit/s, and 1000 Mbit/s. You can select an appropriate port rate as needed. However, when it is set to half mode, it cannot be set to 1000 Mbit/s;

The 100 Mbps Ethernet Optical port supports 100 Mbit/s rate and can be set to 100 (Mbit/s) or auto;

The Gigabit Ethernet Optical port supports 1000 Mbit/s rate and can be set to 1000 (1000 Mbit/s) or auto;

10G Ethernet Optical port can only be set to 10000 (10000 Mbit/s );

The Management port cannot set the speed.

100 Mbps electrical port rate: both 10 and are supported. duplex supports half duplex, duplex, and self-negotiation;

1G Electrical port rate: 10, 100 and 1000 are supported, duplex supports full duplex and self-negotiation (only dual ports can be configured at 1g speed );

The optical port does not support speed change or half duplex. The speed and duplex mode support self-negotiation;

The 10-Gigabit Ethernet Optical port can only be 10000 Mbits in full duplex mode.

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