Brocade Communications Systems WFT-2D User Manual page 1091

7.
8. Read the bulleted list of actions so you understand the actions that are taken to avoid conflicts
9. Click Next.
10. If the merge fails, but is recoverable, click Resolve.
11. If desired, click Check Merge Again to run the merge check test again.
12. Click Next to continue.
13. Perform the appropriate following action based on whether the connection is a long distance
14. Read and review the information on the Configure merge screen. If you understand and agree,
15. Read the information, and click Finish to close the wizard.
Brocade Network Advisor SAN User Manual
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Select a secondary fabric where AD, ACL, and zone databases, if defined, will be cleared.
when the fabrics are merged.
The Check merge screen displays.
A Status details table shows progress through merge check points. A rotating arrow under
Status indicates a merge check step is in progress. A blue check mark indicates successful
completion of that merge check. A red stop sign indicates a failed step. If the configuration is
successful, all configuration items have blue check marks.
The Configure long distance (optional) dialog box displays. If the distance between the merged
fabrics is 10 km or greater, you must configure the connection as a long distance connection.
Selecting a distance invokes an algorithm to compute the required number of BB credits
available to the port. The longer the link, the greater the latency, resulting in the potential for
more outstanding frames in the link, and the need for more BB credits. FICON may require
more BB credits than the algorithm provides, and it is a good practice to specify a distance that
is longer than the actual distance to be sure enough BB credits are allocated.
connection:
•
If it is not a long distance connection, click Next to view the Configure merge screen.
Proceed to step 14.
•
If it is a long distance connection, expand the fabrics under Selected Fabrics to the switch
port level.
a. Select the E_Ports used for the connection on the local switch and on the remote
switch, and click the right arrow.
The selected E_Ports are moved to Selected Ports.
If there is no E_Port in the selected fabrics, a warning message displays.
b. Specify the Cable length between switch ports.
The range is from 10 through 500 km. The default is 50 km.
c. Select ARBs or IDLEs to configure the Fibre Channel Primitive Signal Fill Words.
For Fabric OS version 6.1.0b or earlier, the setting is always ARBs. You cannot change
to IDLEs.
For Fabric OS version 6.1.0c or later, the default setting is IDLEs; however, you can
change it to ARBs.
d. Click Next.
The Configure merge screen displays.
click Next to confirm the information.
A Summary screen displays.
Cascaded FICON fabric merge
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