Brocade Communications Systems IP250 user manual Customizing the Port Health Violations widget

7 Fabric Watch widgets

•Connected_Port_Link (where Connected_Port_Link is Connected Port, Initiator, or Target) — Displays one of the following:

-Connected Port — The ISL or IFL port on the connected device. Click to launch the switch port properties dialog box.

-Initiator — The initiator port on the connected device. Click to launch the device properties dialog box.

-Target — The target port on the connected device. Click to launch the device properties dialog box.

•Violation Count — The number of Fabric Watch rule violations for the port.

•CRC Errors — The number of times an invalid cyclic redundancy check error occurs on a port or a frame that computes to an invalid CRC.

•Invalid Tx Words — The number of times an invalid transmission word error occurs on a port.

•Loss of sync — The number of times a synchronization error occurs on the port.

•Link Failures — The number of times a link failure occurs on a port or sends or receives NOS.

•Loss of Signal — The number of times that a signal loss occurs in a port.

•Protocol Errors — The number of times a protocol error occurs on a port.

•Link Reset — The ports on which the number of link resets exceed the specified threshold value.

•C3TXTO — The number of Class 3 discards frames because of timeouts.

•State changes — The state of the port has changed for one of the following reasons:

-The port has gone offline.

-The port has come online.

-The port is faulty.

•SFP Current — The amount of supplied current to the SFP transceiver.

•SFP Receive Power — The amount of incoming laser, in µwatts, to help determine if the SFP transceiver is in good working condition.

•SFP Transmit Power — The amount of outgoing laser, in µwatts. Use this to determine the condition of the SFP transceiver.

•SFP Voltage — The amount of voltage supplied to the SFP transceiver.

•SFP Temperature — The physical temperature of the SFP transceiver, in degrees Celsius.

•SFP Power On Hours — The number of hours the 16 Gbps SFP transceiver is powered on.

•Refreshed — The time of the last update for the widget.

Network OS Fabric Watch violations with appropriate counter values are displayed for the following categories.

•Abnormal Frame Terminations — The number of frames abnormally terminated.

•Symbol Errors — The number of undefined or invalid symbols received.

•IFG (InterFrame Gap) Errors — The interframe gap between successive frames that is violated.

Customizing the Port Health Violations widget

You can customize the widget to display violations for a specific fabric and time frame.

236	Brocade Network Advisor IP User Manual
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