Adtran TRC6420L2X Manual Do Utilizador

TRACER 6000 Series Integrated System Manual

Section 5  User Interface Guide

612806420L1-1E

Copyright © 2005 ADTRAN, Inc.

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The Quad Ethernet Switch module provides the capability to individually disable interfaces on the module. 
Selecting 

 from the 

 menu disables the port, stopping all data passing through the interface.

Defines the speed and duplex for the selected Ethernet interface. Available options are: 

 (100 

Mbps with full-duplex operation), 

 (100 Mbps with half-duplex operation), 

 (10 Mbps 

with full-duplex operation), and 

 (10 Mbps with half-duplex operation), and 

 (automatically 

detects speed and duplex of the connection). The speed and duplex settings of the TRACER Ethernet port 
and the attached Ethernet equipment should be identical; if the TRACER is set to auto-negotiation, the 
attached equipment should also be set for auto-negotiation.When the 

 is manually set, 

802.3u auto-negotiation is disabled; the Ethernet equipment connected to the manual port must be 
manually set to the same speed/duplex settings. When set to 

, the actual negotiated speed and duplex 

of the system can be displayed on the Ethernet Switch Status page.

Figure 29 shows the Ethernet Switch Status menu page, which displays the current speed and duplex 
operation for each switch interface (on both the local and remote TRACER 64x0 systems) as well as 
transmit and receive data statistics for the Ethernet interface (from both the local and remote TRACER 
64x0 systems) and RF link.

Displays a counter of all data packets transmitted out the local and remote TRACER 64x0 Ethernet 
interfaces. Use this data as an indicator for how many packets are being transmitted between the four 
Ethernet interfaces versus over the wireless link (WAN stats). The WAN statistics (Ethernet packets 
transmitted over the RF link) provide a quick way to determine Ethernet packet loss over the wireless link; 
the 

 on the local system should match the 

 on the remote side (and vice versa).

Displays a counter of all transmit data packets that were unable to be transmitted out the individual 
Ethernet interfaces (for both the local and remote TRACER 64x0 units). Use this data as an indicator of 
congestion on the Ethernet network segments. Dropped packets on the WAN interface can indicate that the 
provisioned bandwidth for the switch module is insufficient.