3PAR InForm® OS 2.2.4 Concepts Guide (320-200085 Rev B, March 2009)

6.9
The Port Parameters
InForm OS Version 2.2.4 3PAR InForm OS Concepts Guide
controlport rate auto
followed by the port location in node:slot:port (N:S:P) format
to allow the system to determine the data rate automatically. The default value for this
option is
auto.
■ Set the port’s Class 2 service support level with the cl2 sub-command followed by ack0,
ack1, or disable and then by the port location in node:slot:port (N:S:P) format.
■ Set the port’s VLUN Change Notification (VCN) support generation with the vcn sub-
command followed by either
enable or disable and then by the port location in
node:slot:port (N:S:P) format.