Show Ip Dhcp Lease - Dell MXL 10GbE Reference Manual

show ip dhcp lease

Display lease information about the dynamic IP address currently assigned to a DHCP client-enabled
interface.
Syntax
show ip dhcp lease [interface type slot/port]
Parameters
interface type
slot/port
Defaults Display DHCP lease information on all DHCP client-enabled interfaces on the
switch.
Command EXEC Privilege
Modes
Command
Version 8.3.16.1
History
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.
Syntax
arp inspection
Defaults Disabled
Command INTERFACE VLAN
Modes
Command
Version 8.3.16.1
History
Related arp inspection-trust
Commands validated against the binding table.
496
Display DHCP lease information on the specified interface.
• For a 10-GigabitEthernet Ethernet interface, enter
TenGigabitEthernet then the slot/port numbers; for
example, tengigabitethernet 1/3.
• For a 40-GigabitEthernet Ethernet interface, enter
FortyGigabitEthernet then the slot/port numbers;
for example, fortygigabitethernet 0/2.
Introduced on the MXL 10/40GbE Switch IO Module.
Introduced on the MXL 10/40GbE Switch IO Module.
— specifies a port as trusted so that ARP frames are not
Dynamic Host Configuration Protocol (DHCP)