Software Manual

B.14

controlport

Remote Copy User’s Guide InForm OS Version 2.3.1

-pf

Prevents fragmentation of the packets when issuing the controlport rcip ping

command.

-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.

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.

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.

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.

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.

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.