show dhcpsnooping binding
17-12 DHCP Snooping and Dynamic ARP Inspection
Defaults
None.
Mode
Switchcommand,read‐write.
Usage
Thiscommanddisplaysthetruststateandratelimitingparametersconfiguredonthespecified
ports.
Example
Thisexampleshowstheoutputoftheshowdhcpsnoopingportcommand.
C2(su)->show dhcpsnooping port ge.1.1
Interface Trust State Rate Limit Burst Interval
(pps) (seconds)
---------- ------------- ------------- ---------------
ge.1.1 No 20 2
show dhcpsnooping binding
UsethiscommandtodisplaythecontentsoftheDHCPsnoopingbindingsdatabase.
Syntax
show dhcpsnooping binding [dynamic | static] [port port-string] [vlan vlan-id]
Parameters
Defaults
Ifnoparametersareentered,allbindingsinthedatabasearedisplayed.
Mode
Switchcommand,read‐write.
Usage
ThiscommanddisplaysinformationabouttheDHCPbindingsintheDHCPsnoopingdatabase.
Example
Thisexampleshowstheoutputoftheshowdhcpsnoopingbindingcommandwhenno
parametersareentered.
C2(su)->show dhcpsnooping binding
Total number of bindings: 2
dynamic|static (Optional)Limitsthedisplayofbindingsinthedatabasebytypeof
entry,eitherdynamicorstatic.
portport‐string (Op tional)Limitsthe displayofbindingsinthedatabaseby port.
vlanvlan‐id (Optional)LimitsthedisplayofbindingsinthedatabasebyVLANid.