# Interface

Port > Configure

The Interface dialog box displays the following data:

- Name (ifName)
- Description (ifDescr)
- Index (ifIndex)
- Speed (ifSpeed)
- Admin Status (ifAdminStatus)
- Operational Status (ifOperStatus)
- Last Change (ifLastChange)
- Up/Down Traps (ifLinkUpDownTrapEnable)

The following list specifies buttons in this dialog box, as well as their function:

- Click OK to continue.
- Click Apply to save the changes in the dialog box.
- Click Cancel to close the dialog box.
- Click Refresh to update the contents of the dialog box.
- Click Print to print the contents of the dialog box.
- Click Help to access online help.

Name (ifName)

Textual name of the interface.

Description (ifDescr)

Textual description of the physical entity. This object contains a string which identifies the manufacturer name, the product name, and the interface hardware/software version.

Index (ifIndex)

A unique value, greater than zero, for each interface.

Speed (ifSpeed)

An estimate of the interface's current bandwidth, measured in bits per second.

Admin Status (ifAdminStatus)

Chosen state for the interface.

Note: For dual port ATM cards (Ws-X 5157, 5158, 5167, 5168, 5156, 5166, 5161, 5162), the cadpStatAdminActivePhy MIB variable is used to perform an active physical switch over.

Operational Status (ifOperStatus)

Current operational state of the interface.

Last Change (ifLastChange)

Value of sysUpTime when the interface entered its current operational state. If the current state was entered prior to the last reinitialization of the local network management subsystem, then this object contains a value of "0".

Up/Down Traps (ifLinkUpDownTrapEnable)

Indicates whether a trap is sent to the addresses in the Trap Receiver table every time the port state changes from up to down.