Migrations..................................................................................................................................

309

Disabling IPv6 support ...........................................................................................................................

310

Importing enclosures ..............................................................................................................................

310

VC FW update considerations ................................................................................................................

311

VC downgrades to versions older than 4.10 ...................................................................................

311

OA downgrades from OA 4.01 ....................................................................................................

311

Multi-enclosure considerations.................................................................................................................

311

Limitations ............................................................................................................................................

311

Appendix D: Virtual Connect Security .........................................................................................

313

Insecure protocols and secure alternatives ................................................................................................

313

Telnet and Secure Shell ................................................................................................................

313

HTTP and HTTPS..........................................................................................................................

313

TFTP and SFTP.............................................................................................................................

313

SNMPv1/v2 and SNMPv3 ...........................................................................................................

314

Access control.......................................................................................................................................

314

Virtual Connect FIPS mode of operation ...................................................................................................

314

FIPS mode information and guidelines............................................................................................

314

Enabling FIPS mode .....................................................................................................................

316

FIPS mode indicators (domain) ......................................................................................................

316

FIPS mode indicators (VC Ethernet modules)....................................................................................

316

Acronyms and abbreviations......................................................................................................

317

Documentation feedback ...........................................................................................................

321

Index.......................................................................................................................................

322

Contents 7