Rscn Transmission Modes; Configure Command Arbitrated Loop Settings - HP StorageWorks 2/64 - Core Switch Command Reference Manual

RSCN Transmission mode
Table 7 lists the RSCN Transmission Mode fields and their settings.
Table 7

RSCN transmission modes

Field
End-device RSCN Transmission Mode
Domain RSCN to End-device for switch IP address or name change
Descriptions of the RSCN Transmission Mode field values are as follows:
End-device RSCN Transmission Mode
Domain RSCN to End-device for switch
IP address or name change
Arbitrated Loop parameters
Table 8 lists the Arbitrated Loop Parameter fields.
Table 8

Configure command arbitrated loop settings

Field
Send FAN frames?
Enable CLOSE on OPEN received?
Always send RSCN?
Descriptions of the Arbitrated Loop Parameter fields are as follows:
Send FAN frames?
Enable CLOSE on OPEN
received?
Always send RSCN?
Values:
0 RSCN with single PID
1 RSCN with multiple PIDs
2 Fabric RSCN
Values :
0 Disabled. No domain RSCN is sent to the
end-device for the switch IP address or name
change.
1 Enabled. Domain RSCN is sent to the end-device
for the switch IP address or name change.
Default Range
1 0 or 1
4 0 to 4
0 0 or 1
Specifies that fabric address notification (FAN) frames be sent to
public loop devices to notify them of their node ID and address.
When set to 1, frames are sent; when set to 0, frames are not
sent.
If this is set, a CLS is returned immediately to an OPN if no
buffers are available. This is required for TachLite.
Following the completion of loop initialization, a remote state
change notification (RSCN) is issued when FL_Ports detect the
presence of new devices or the absence of preexisting devices.
When set, a RSCN is issued upon completion of loop
initialization, regardless of the presence or absence of new or
pre-existing devices.
Type Default
number 1
number 0
Fabric OS 5.x command reference guide 127
Range
0 to 2
0 to 1