Operating System Software Owner manual

-unique_nwwn enable|disable
Enable or disable the use of a unique node WWN on the specified port
SPECIFIERS
<ctval>
Specifies the connection parameter of the port. Parameters can be loop, or point. The loop
parameter sets the port to arbitrated loop mode, the point parameter sets the port to point-to-point
mode. This specifier must be provided when issuing the ct subcommand.
<cl2val>
Specifies the Fibre Channel Class-2 parameter of the port. Parameters can be one of ack0,
ack1, or disable. This specifier must be provided when issuing the cl2 subcommand.
<rateval>
Specifies the data rate of the Fibre Channel port. Rates can be 1, 2, 4, or auto. 1 sets the data
rate to 1 Gbps, 2 sets the data rate to 2 Gbps, and 4 sets the data rate to 4 Gbps. The auto
parameter sets the port to auto detect the data rate. This specifier must be used when issuing
the rate subcommand.
<vcnval>
Specifies the value of the VCN. The VCN value can be set to enable or disable. This specifier
must be used when issuing the vcn subcommand.
<impval>
Specifies the IMP port attribute. The IMP value can be set as enable or disable. This specifier
must be used when issuing the imp subcommand.
<intcoalval>
Specifies if interrupt coalescing is enabled or disabled. The value can be set as enable or
disable. This specifier must be used with the intcoal subcommand.
<node:slot:port>
Specifies the port to be controlled.
• node - Specifies the node number using a number from 0 to 7.
• slot - Specifies the PCI bus slot in the specified node using a number from 0 to 6.
• port - Specifies the Fibre Channel adaptor port number of the PCI card in the specified
PCI bus slot using 1 to 4.
<IP_address>
Specifies the IP address for a Remote Copy interface.
<gateway_address>
Specifies the gateway address for a Remote Copy interface.
<netmask>
Specifies the netmask for a Remote Copy interface.
<MTU_size>
Specifies the MTU size for a Remote Copy interface using an integer from 100 through 9000.
If no integer is specified, the value defaults to 1500.
<speed> half|full
Use only with the rcip speed subcommand. Specifies the speed setting (1000) and duplex
setting (half or full) for a Remote Copy interface. In addition to this specifier, you must also
specify an interface using <node:slot:port>. If no speed or duplex settings are specified, or if
you specify auto with the rcip speed subcommand, the system auto-negotiates the speed
and duplex.
<connmode>
Specifies whether the port is used for a disk, host, or RCFC connection. This specifier must be
used when issuing the config command.
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