HP SN6000 Fibre Channel Switch User Manual
Page 95
HP StorageWorks SN6000 Fibre Channel Switch QuickTools Switch Management User Guide
95
Operational I/O Stream
Guard
The actual RSCN message suppression status. If supported,
status can be enabled, disabled, or automatically
determined by the switch.
Device Scan
Device scan status. Enabled means the switch queries the
connected device during login for FC-4 descriptor
information.
Auto Performance Tuning
Enables the switch to dynamically control the MFS_Enable,
VI_Enable and LCF_Enable features based on the
operational state of the port.
AL Fairness
Controls how frequently the switch can arbitrate for access.
Affects only ports running in loop (FL) mode.
Port Binding
Ties a specific device WWN to a physical port number.
Upstream ISL
The ISL over which the switch sends requests intended for the
principal switch
Downstream ISL
The ISL over which the switch receives requests intended for
the principal switch.
Remote Switch WWN
Displays WWN, if known, of the isolated switch attempting
a connection on that port.
Extended Credits Group
Extended Credits Requested Number of credits requested by other ports
Max Credits Available
The maximum number of credits granted to a port that can
be used when extending port 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 Group
Media Type
The transceiver fibre type, such as single mode, multi-mode,
or copper.
Media Speed
The maximum transceiver speed
Media
The transceiver type.
Media Transmitter
The transceiver transmitter type, such as longwave,
shortwave, or electrical.
Media Distance
The maximum transceiver transmission distance
Media Vendor
The company that manufactured the SFP
Media Vendor ID
The IEEE registered company identification number
Media Part Number
The part number assigned to the SFP
Media Revision
Transceiver hardware version
Table 19
Port Information data window fields
Field
Description