Dell Force10 Z9000 FTOS Command Line Reference Guide for the Z9000 System FTOS - Page 599
Commands to Con Secure DHCP, arp inspection, INTERFACE PORT-CHANNEL
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Command Modes Command History EXEC Privilege Version 8.3.11.1 Version 8.2.1.0 Introduced on the Z9000. Introduced on the C-Series and S-Series. Commands to Configure Secure DHCP DHCP, as defined by RFC 2131, provides no authentication or security mechanisms. Secure DHCP is a suite of features that protects networks that use dynamic address allocation from spoofing and attacks. arp inspection Enable dynamic arp inspection (DAI) on a VLAN. C-Series, E-Series, S-Series, Z-Series, S4810 Syntax Defaults Command Modes Command History arp inspection Disabled INTERFACE VLAN Version 8.3.11.1 Version 8.3.7.0 Version 8.3.1.0 Version 8.2.1.0 Introduced on the Z9000. Introduced on the S4810. Introduced on the E-Series. Introduced on the C-Series and S-Series. Related Commands arp inspection-trust - specifies a port as trusted so that ARP frames are not validated against the binding table. arp inspection-trust Specify a port as trusted so that ARP frames are not validated against the binding table. C-Series, E-Series, S-Series, Z-Series, S4810 Syntax Defaults Command Modes arp inspection-trust Disabled • INTERFACE • INTERFACE PORT-CHANNEL Command History Version 8.3.11.1 Version 8.3.7.0 Introduced on the Z9000. Introduced on the S4810. 599
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