Brocade Communications Systems CNA - Manual (Page 203)

Brocade Adapters Administrator’s Guide 185
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port
B
port
Lists the port commands (the physical ports on the CNA).
Synopsis bcu port --list
bcu port --name <port_id> [port_name]
bcu port --enable <port_id>
bcu port --disable <port_id> [-f]
bcu port --stats <port_id>
bcu port --statsclr <port_id>
bcu port --query <port_id>
bcu port --topology <port_id> [{auto|p2p|loop}]
bcu port --speed <port_id> [<speed>]
bcu port --dfsize <port_id> [<dfsize>]
Description Lists all the physical ports for a given port identifier. Possible port identifiers could be any one of
the following:
• Adapter ID
• Port ID
• Port WWN
• Port name (user assigned)
• Port hardware path
Operands --list Lists all the physical ports along with their basic attributes.
--name Queries or sets the port name. You can clear the port name using an empty
string (“ “).
port_id Specifies the ID of the port for which you want to display information.
port_name Specifies a new name for the port. The name can include up to 15
characters, must begin with an alphabetic letter, can consist of letters, digits,
hyphens, and underscore characters, but no spaces. Naming a port is
optional; if you do not specify a port name, the current port name displays.
--enable Enables the physical port if it is disabled.
port_id Specifies the ID of the port you want to enable.
--disable Disables the physical port, if currently enabled. This is a destructive operation
and affects normal operation of the port. The port is taken offline, all remote
FCP sessions are logged out, and all outstanding I/Os are terminated. You are
prompted before disabling occurs.
port_id Specifies the ID of the port you want to disable.
-f Forces the operation for scripting.