Dell Brocade G620 Brocade 8.0.1 Fabric OS Command Reference - Page 305

fcrLsanMatrix Once a fabric is removed from an FCR, the communication with other fabrics of the two FCRs is also removed. It is advisable to update the matrix to reflect the change. If FCR Binding is enabled in the edge fabrics, the edge fabrics can still communicate with the backbone fabric. The LSAN matrix provides a higher level of granularity than the FCR matrix. Therefore, communication between two fabrics could pass the FCR matrix, but fail due to restriction of the FID matrix. Notes The execution of this command is subject to Virtual Fabric restrictions that may be in place. Refer to "Using Fabric OS Commands" and "Command Availability" for details. Operands If no operands are specified, this command displays the persistent LSAN Zone matrix information. The following operands are optional: --add -lsan FID FID | -fcr wwn wwn Adds the pair of edge fabrics or FCR members that can access each other to the LSAN matrix cache. Edge fabrics are specified by their Fabric IDs. FCRs are specified by their world wide names (WWNs). If the FCR is online, the domain ID of the switch can be used in place of the WWN. If you specify --add with zero (0) value for FID or 00:00:00:00:00:00:00:00 for wwn, the command returns the cache to default mode. --remove -lsan FID FID | -fcr wwn wwn Removes the specified pair of FIDs or FCRs from the cache. When you remove a fabric or FCR pair from the LSAN matrix, the edge fabrics assume the default behavior. --apply -lsan | -fcr | -all Applies the information from the cache to persistent memory. This operation succeeds only if there is no effect on the existing import/export devices. Otherwise, this command generates an error message. See the Diagnostics section for more information. --cancel -lsan | -fcr Cancels changes made to the cache that were not applied. This command effectively reverts to the persistently stored information. --display -lsan | -fcr Displays the information saved in the cache. --fabricview -lsan | -fcr Displays all static and default/dynamic fabric bindings in the backbone. --verify -lsan | -fcr Verifies if the LSAN Zone information previously entered and stored in the cache can be successfully applied. The data is considered acceptable if the apply operation does not cause any traffic disruption --quickmode Derives the LSAN Zone matrix from the imported or exported devices. Diagnostics Error message (1) LSAN Matrix in the cache conflicts with existing import/export devices and may disrupt traffic. Please refer to the man page for the corrective action. Brocade Fabric OS Command Reference 281 53-1004112-02