HP StorageWorks 2.140 Director Switch - Manual (Page 129)

Configuring the Director
127 Director Element Manager User Guide
Figure 34: Configure Preferred Paths dialog box
Note: Some columns may only display when the FICON Management Style feature
has been installed.
The columns included in the dialog box are as follows:
■ Source Port—This column lists the source port of the preferred path.
■ Source Addr (FICON management style only)—This column lists the
source address of the preferred path.
■ Exit Port—This column lists the exit port of the preferred path.
■ Exit Addr (FICON management style only)—This column lists the exit
address of the preferred path.
■ Destination Domain ID—This column lists the domain ID of the
destination switch or director. The range of the destination domain ID
number is 1 through 31.
Tip: You may need to configure preferred paths on multiple switches or directors to
optimize load balancing for an entire path between devices.
Note: A warning message will display if the switch or director has not been configured
for insistent domain ID. If this is the case, close the dialog box and choose Configure >
Operating Parameters > Switch Parameters. Choose the Insistent check box in the
Configure Switch Parameters dialog box. Return to the Configure Preferred Paths dialog
box and continue to step 2 .