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Index of Help Topics

Diagnostics : Network Ports

This page presents key information for the Ethernet and radio ports.

Settings

Network Diagnostics

Clicking on this link takes you to the Network Diagnostics screen where you can select diagnostic tests.

VLAN

Clicking on this link takes you to the VLAN Summary Status screen where you can view the configuration of existing VLANs. A VLAN Detailed Setup link on this page leads to the VLAN Setup page where you can create a new VLAN, edit, or remove an existing VLAN.

Service Sets

Clicking on this link takes you to the AP Radio Service Set Summary Status screen where you can see the status of service sets.

SSID: Int, Mod

Clicking on one of these links takes you to the Service Set Summary Status pages for the radio selected, where you can view the configuration of existing SSIDs. A Service Set Detailed Setup page leads to the Internal Service Sets page, where you can add a new SSID, edit, or remove an existing SSID.

Identifying Information and Status

The top six lines in each column report the name, operational status, and the identifying addresses of the port. See the Express Setup page for information on device and port identification (Summary Status > Setup > Express Setup).

  • Name -- Displays the name of the network interface port. An asterisk (*) next to the name identifies the port as the primary port for the device.
    The port names are links to a detailed page for each port.
  • Status -- Displays one of three possible operating states for the port:
    • Up -- The port is operating properly.
    • Down -- The port is not operating.
    • Error -- The port is operating but is presently in an error condition.
  • Max. Mb/s -- The maximum rate of data transmission in megabits per second.
  • IP Addr. -- The IP address for the port. When the device is set up in standby mode, the Ethernet and radio ports use different IP addresses. Use the AP/Root Radio Identification page to assign an IP address to the radio port that is different from the Ethernet IP address.
  • MAC (Media Access Control) Addr. -- The Media Access Control (MAC) address is a unique identifier assigned to the network interface by the manufacturer.
  • Radio SSID -- A unique identifier that client devices use to associate with the access point or a VLAN supported by the access point. The SSID helps client devices distinguish between multiple wireless networks in the same vicinity and provides access to VLANs by wireless client devices.

Receive

The middle portion of each column reports the data traffic received through the port.

  • Unicast pkts. -- The number of packets received in point-to-point communication.
  • Multicast pkts. -- The number of packets received that were sent as a transmission to a set of nodes.
  • Total bytes -- The total number of bytes received.
  • Errors -- The number of packets determined to be in error.
  • Discards -- The number of packets discarded by the device due to errors or network congestion.
  • Forwardable pkts. -- The number of packets received by the port that was acceptable or passable through the filters.
  • Filtered pkts. -- The number of packets that were stopped or screened by the filters set up on the port.

Transmit

The lower portion of each column reports the data traffic transmitted from the port.

  • Unicast pkts. -- The number of packets transmitted in point-to-point communication.
  • Multicast pkts. -- The number of packets transmitted that were sent as a transmission to a set of nodes.
  • Total bytes -- Total number of bytes transmitted from the port.
  • Errors -- The number of packets determined to be in error.
  • Discards -- The number of packets discarded by the device due to errors or network congestion.
  • Forwarded pkts. -- The number of packets transmitted by the port that was acceptable or passable through the filters.

     

 
 

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