User's Manual

5 – Managing Ports
Displaying Port Information
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E Port Isolation Reason Why E_Port is isolated.
MFS Mode Multiple Frame Sequence bundling status.
I/O Stream Guard RSCN message suppression status.
Status can be enabled, disabled, or
automatically determined by the switch.
Administrative Port Speed The speed requested by the user.
Operational Port Speed The speed actually being used by the port.
Max Credits The maximum number of credits granted
to a port that can be used when extending
port credits.
Device Scan Device scan status. Enabled means the
switch queries the connected device
during login for FC-4 descriptor
information.
Symbolic Name Port symbolic name
Ext Credits Requested Number of requested credits
Credits to Donate The number of credits available to be
donated by the selected port.
Donor Group The donor group of the selected port.
Valid Donor Groups The number of separate groups within
which extended credits may be donated
and assigned.
Media The transceiver type. The 10-Gbps ports
always display "unknown", if attached.
Media Speed The maximum transceiver speed
Media Type The transceiver fibre type, such as single
mode, multi-mode, copper.
Media Transmitter The transceiver transmitter type, such as
longwave, shortwave, electrical.
Media Distance The maximum transceiver transmission
distance
Media Vendor The company that manufactured the SFP
Media Vendor ID The IEEE registered company ID
Table 5-6. Port Information Data Window Entries (Continued)
Entry Description