HP StorageWorks SAN Virtualization Services Platform Data Path Module user guide (5697-8058, March 2009)

Notes
You must restart the system for port capability or port speed changes to take effect.
maxframesize is not a keyword for this command because all ports must share the same frame
size. See the Modify ports command.
See also
“Disable port command” on page 28
“Enable port command” on page 33
“Modify ports command” on page 43
“Reset port command” on page 48
“Show port command” on page 63
“Show ports command” on page 64
Modify ports command
Changes the specified keywords—type, capability, speed—for all DPM ports.
Syntax
modify ports
type [port type]
capability [port capability]
speed [port speed]
maxframesize [size (in bytes)]
Keywords and values
At least one of the optional keywords is required:
type [port type]
FABRIC: the port functions only in conjunction with a single-attached device that is capable
of fabric mode operation. This is the default and the only supported mode.
capability [port capability]
FCP_TARGET: to enable the port to be used as a front-end (looks like a storage array port).
FCP_INITIATOR: to initiate back-end traffic to disks (cannot receive storage).
both: traffic can go both ways.
speed [port speed]
1G, 2G, 4G, NEGOTIATE
maxframesize [size (in bytes)]
Smallest maximum frame size of any device on the SAN, usually 2048. Some systems require 1024,
or even smaller.
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