Hi STK,  I'll answer the second question. Assuming it is ECC 6.1 1. You need FCC Agent (it can not be on the same host with NAS Agent because of port conflict) 2. Depends on what Switches you are trying to discover:      Cisco MDS - No additional Agents      Brocade - Brocade SMI Agent      McData - Brocade SMI Agen for EOS  The SMI Agents can be downloaded from here: Home > Services & Support > Drivers & Downloads > SMI Agent If you intend to install them on the same host - read the manuals in what order & how to change the ports.  For ECC 6.0 and ECC 5 you don't need SMI Agents.  Hope this helps!
What is the buffer-to-buffer credit (BB_credits) value in an MDS environment and what is its importane?Which agent must be running to discover and manage SAN devices using ECC SAN manager?When is the default zone automatically disabled on an MDS-Series switch?
Cisco questions