Table 4. Product specifications (part 6 of 7) Feature Description Features and functions (cont.) Network management Access methods through the Supervisor-1 Module  Out-of-band 10/100/1000 Ethernet port  RS-232 serial console port  In-band IP over Fibre Channel  Access methods through the Fibre Channel switching module  In-band FICON CUP over Fibre Channel  Access protocols  CLI using console and Ethernet ports  SNMPv3 that uses Ethernet port and in-band IP over Fibre Channel access  FICON CUP  Distributed Device Alias service  Network security  Per-VSAN role-based access control that uses RADIUS-based and   TACACS+-based authentication, authorization, and accounting (AAA) functions SFTP  SSHv2 implementing AES  SNMPv3 implementing AES  Management applications  CLI  DCNM  Programming interface Scriptable CLI  DCNM web services API  DCNM GUI  21 IBM Storage Networking SAN192C-6 Product Guide