FW 07.00.00/HAFM SW 08.06.00 McDATA Sphereon 4300 Fabric Switch Installation and Service Manual (620-000171-010, April 2005)

Repair Information
4-17
— CRC errors - Received frames failed cyclic redundancy check
(CRC) validation, indicating the frames arrived at the switch
port corrupted. Frame corruption may be caused by device
disconnection, an optical transceiver failure at the device, a
bad fiber-optic cable, or a poor cable connection.
— Delimiter errors - Received frames had frame delimiter errors,
indicating the frame arrived at the switch port corrupted.
Frame corruption may be caused by device disconnection, an
optical transceiver failure at the device, a bad fiber-optic cable,
or a poor cable connection.
— Address ID errors - Received frames had unavailable or
invalid Fibre Channel destination addresses, or invalid Fibre
Channel source addresses. This typically indicates the
destination device is unavailable.
— Frames too short - Received frames were less than the Fibre
Channel minimum size, indicating the frame arrived at the
switch port corrupted. Frame corruption may be caused by
device disconnection, an optical transceiver failure at the
device, a bad fiber-optic cable, or a poor cable connection.
• Class 2 statistics - These entries provide information about Class
2 traffic, including:
— Class 2 frames received and transmitted.
— Four-byte words received and transmitted.
— Busied and rejected frames.
• Class 3 statistics - These entries provide information about Class
3 traffic, including:
— Class 3 frames received and transmitted.
— Four-byte words received and transmitted.
— Discarded frames.
Port Properties Page When the SANpilot interface opens, the View panel appears as the
default panel. At the View panel, click the Port Properties tab. The View
panel displays with the Port Properties page selected (Figure 4-13 on
page 4-18).