embedded web server user guide

5–6 embedded web server user guide
Monitoring Products
Class 2 Statistics
The Class 2 Statistics include these transmit and receive values:
• Received Frames — Number of Class 2 frames received by this F_Port from its
attached N_Port.
• Transmitted Frames — Number of Class 2 frames transmitted by this F_Port to
its attached N_Port.
• Busied Frames — Number of F_BSY frames generated by this F_Port against
Class 2 frames.
• Rejected Frames — Number of F_RJT frames generated by this F_Port against
Class 2 frames.
• 4-byte words Rx — Number of Class 2, 4-byte words received by the port.
• 4-byte words TX — Number of Class 2, 4-byte words transmitted by the port.
Class 3 Statistics
The Class 3 Statistics include these transmit and receive values:
• Received Frames — Number of Class 3 frames received by the F_Port from its
attached N_Port.
• Transmitted Frames — Number of Class 3 frames transmitted by this F_Port to
its attached N_Port.
• Discarded Frames — Number of Class 3 frames discarded (including multicast
frames with bad Domain IDs).
• 4-byte words Rx — Number of Class 3, 4-byte words received by the port.
• 4-byte words TX — Number of Class 3, 4-byte words transmitted by the port.
Error Statistics
The Error Statistics include these transmit and receive values:
• Link failures — Number of link failures recorded because a not operational
sequence (NOS), protocol timeout, or port failure was detected.
• Sync losses — Number of loss-of-synchronizations detected because an attached
device was reset or disconnected from the port.
• Signal losses — Number of loss-of-signal errors detected because the attached
device was reset or disconnected from the port.