FDDI MAC

Device>Monitor>FDDI MAC

To display FDDI MAC activity for a device, from the CiscoView Monitor Device window, select FDDI MAC from the CATEGORY popup menu.

The following information is displayed:

In Frames (fddimibMACFrameCts)

Pattern and current number of frames received at this MAC.

Copied Frames (fddimibMACCopiedCts)

Pattern and current number of information frames addressed to and successfully copied to a station’s receive buffers by this MAC.

Out Frames (fddimibMACTransmitCts)

Pattern and current number of information frames transmitted by this MAC.

Error Frames (fddimibMACErrorCts)

Pattern and current number of frames detected to be in error by this MAC (that had not been detected in error by another MAC).

Lost Frames (fddimibMACLostCts)

Pattern and current number of times that this MAC detected a format error during frame reception.

Tokens Rx (fddimibMACTokenCts)

Pattern and current number of times that the station has received a token at this MAC.

TVX Expired (fddimibMACTvxExpiredCts)

Pattern and number of times that the Valid Transmission Timer has expired.

Not Copied (fddimibMACNotCopiedCts)

Pattern and current number of frames that were addressed to this MAC but were not copied into its receive buffers.

TVX Late (fddimibMACLateCts)

Pattern and current number of Token Rotation Time (TRT) expirations since this MAC was reset or a token was received.

RingOp Change (fddimibMACRingOpCts)

Pattern and current value for the number of times the ring has entered the Ring Operational state from the Ring Not Operational state.

Click Grapher to launch your network manager's graphing application (if appropriate). To specify the refresh rate for this dialog box, select a value from the drop-down box. Click Start/Stop to begin/end device monitoring. Click Cancel to close the dialog box. Click Print to print the contents of the dialog box. Click Help to access online help.

Note: The Start/Stop toggle feature is supported only by CiscoView 5.x.