Emulex 375 - Manual (Page 59)

E MULEX M ODEL 375 SAN S TORAGE S WITCH
U SER ’ S G UIDE C HAPTER 3: S WITCH M ANAGEMENT
E MULEX C ORPORATION 56
P ART N UMBER 00041369-002 R EV . B
Viewing Port Diagnostics
This page displays diagnostic information pertaining to each port in the switch. Use the information
provided on this page to diagnose abnormally high error counts on a particular port.
To view the current diagnostic settings:
Click Advanced Functions > Diagnostics > Port.
The Port Diagnostics page appears.
Statistic Description
Port & Health Color Indicators
• Green
• Yellow
• Red
See
“Port Utilization and Health” on page 52 for descriptions of the health
indicators.
Insertion Count Number of times this port has been inserted into the network since the
switch was reset or the counters were cleared.
CRC Errors Number of CRC errors that are detected in frames passing through this port
since the switch was reset or the counters were cleared.
Ordered Set Errors Number of Ordered Sets that are received on this port with an encoding
error since the switch was reset or the counters were cleared.
Clock Delta Difference (in parts per million) between the internal switch clock and the
received clock signal on the port.
State Current state of this port – either inserted or bypassed
Beacon Port Forces both port LEDs to flash on and off continuously. Use this to locate
and take action on a specific port. The flashing overrides normal port
indication until beaconing is turned off; however, port operation continues to
operate normally.
Figure 3-30: Port Diagnostics page