Chapter4ServiceConguration
Default
lThenumberoftimesthatechorequestmessagesaresentis5.
lThelengthofIPlayerofasentechorequestmessageis48bytes.
lTheTTLvalueofasentechorequestmessageis64.
lThetimedelayofwaitingresponsesis2seconds.
4.19DAIConguration
4.19.1setarp-inspectionvalidateenable/disable
Purpose
ThiscommandenablesordisablestheinspectionforeacheldofARPmessages.
CommandMode
Globalcongurationmode
Syntax
setarp-inspectionvalidate{ip|dst-mac|src-mac}{enable|disable}
ParameterDescription
ParameterDescription
ip
CheckswhetherthesourceIPaddressanddestinationIPaddress
arevalid.
dst-macCheckswhetherthedestinationMACisvalid.
src-macCheckswhetherthesourceMACisvalid.
enableEnablestheinspection.
disableDisablestheinspection.
Default
Theinspectionisdisabled.
Example
ThefollowingexampleenablesthevalidityinspectionofthesourceIPaddressand
destinationIPaddress:
zte(cfg)#setarp-inspectionvalidateipenable
4-375
SJ-20131111172707-003|2013-11-27(R1.0)ZTEProprietaryandCondential