1-7To do… Use the command… RemarksConfigure the source IPaddress of a probe request source ip ip-addressOptionalBy default, no source IP address isspecified.If no source IP address is specified,but the source interface is specified,the IP address of the source interfaceis taken as the source IP address ofICMP probe requests.The source IP address must be that ofan interface on the device and theinterface must be up. Otherwise, theprobe will fail.Configure the next hop IPaddress for an ICMP echorequestnext-hop ip-addressOptionalBy default, no next hop IP address isconfigured.Configure common optionalparametersSee ConfiguringOptional ParametersCommon to an NQATest GroupOptionalConfiguring a DHCP TestA DHCP test is mainly used to test the existence of a DHCP server on the network as well as the timenecessary for the DHCP server to respond to a client request and assign an IP address to the client.Configuration prerequisitesBefore performing a DHCP test, you need to configure the DHCP server. If the NQA (DHCP client) andthe DHCP server are not in the same network segment, you need to configure a DHCP relay. For theconfiguration of DHCP server and DHCP relay, see DHCP Configuration in the IP Services Volume.Configuring a DHCP testFollow these steps to configure a DHCP test:To do… Use the command… RemarksEnter system view system-view —Enter NQA test group view nqa entry admin-nameoperation-tag —Configure the test type asDHCP and enter test type view type dhcp RequiredSpecify an interface for aDHCP testoperation interfaceinterface-type interface-numberRequiredBy default, no interface isspecified to perform a DHCPtest.The interface specified by thesource interface commandmust be up; otherwise, the testfails.
