Dhchap - Cisco AP775A - Nexus Converged Network Switch 5010 Configuration Manual

DHCHAP

Cisco Nexus 5000 Series switches support authentication features to address physical security (see the following
figure).
Figure 74: Switch and Host Authentication
Fibre Channel Host Bus Adapters (HBAs) with appropriate firmware and drivers are required for host-switch
Note
authentication.
DHCHAP
DHCHAP is an authentication protocol that authenticates the devices connecting to a switch. Fibre Channel
authentication allows only trusted devices to be added to a fabric, which prevents unauthorized devices from
accessing the switch.
Note The terms FC-SP and DHCHAP are used interchangeably in this chapter.
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
626
Configuring FC-SP and DHCHAP
OL-16597-01