Allied Telesis 2914 Series, Инструкция по установке и эксплуатации, Страница: 89 / 114

Chapter 6: Modifying Advanced Properties
89
Speed & Duplex
The Speed & Duplex property is set to Auto-negotiation.
Note
The setting is always Auto-negotiation for the 2914 series adapter.
When the system is connected to the network and power is supplied, a
network adapter attempts as follows:

The AT-2914SX/SC and AT-2914SX/LC adapters attempt to
negotiate duplex and flow control. If the link partner does not
support Auto-negotiation, the network adapter bypasses the
process and attempts to establish at 1000Mbps in full duplex.

The AT-2914SP and AT-2914GP/SP adapters with a Gigabit SFP
transceiver attempt to negotiate duplex and flow control.If the link
partner does not support Auto-negotiation, the network adapter
bypasses the process and attempts to establish at 1000Mbps in full
duplex.

The AT-2914SP and AT-2914GP/SP adapters with a 100Mbps
SFP transceiver attempt to establish at 100Mbps in full duplex.

The copper port of the 2914GPSP adapter always auto-negotiates.
It supports 10/100/1000Base-T and negotiates with the link partner
to the highest common denominator.
To view the Speed & Duplex property, do the following:
1. Access the Advanced Properties.
See “Accessing Advanced Properties” on page 71.
2. Select
Speed & Duplex
in the Property box.
The Speed & Duplex page is displayed as shown in Figure 44 on page
90.