Brocade 48000 director

Had to add: if ( ! $FC_adm_status ) { next; } after the query for SFC_adm_status. The previous query for ports_number returns the max ports allowed in the table. I do not have blades in all the slots so the table is not fully populated and has holes in it. This causes the $sess->get to fail. It would probably be better to walk the index to this table to reduce the number of queries for non-existent ports.

Other than that it is a very professional script. Opening one connection for multiple queries is much faster than the other bash scripts that restart the snmpwalk command for each query.