Specifications

Chapter 4 Configuration FibeAir 4800 Installation and Operation Guide
4-24 FibeAir 4800 Installation and Operation Guide
4.11 Configuring Ethernet Mode
The Ethernet mode is configurable for line speed (10/100BaseT) and duplex mode
(half or full duplex). FA4800 provides an Auto detect feature where the line speed
and duplex mode are detected automatically using autonegotiation. Use the
manual configuration when external equipment does not support autonegotiation.
The default setting is Auto Detect. (See Figure 4-15)
It is not recommended to configure the port that is used for the management
connection, since a wrong configuration can cause management disconnection or
Ethernet services interruption.
®
To configure the Ethernet Mode:
1. From the Configuration menu, select the site to reconfigure.
The Configuration dialog box opens.
2. In the Ethernet Ports Configuration pane, use the drop-down menu to select
the LAN configuration.
3. Click Apply to save the changes.
It is possible to close the Ethernet service by disconnecting the Ethernet port. The
user should be aware that it is possible to close the port and not have any access to
the device. If this should occur the workaround is as follows:
• Connect the system from the remote site
• Connect via other Ethernet port (IDU-C)
• Power down the equipment and connect immediately after the power up (the
fastest way is to enter install mode).
Note
Note