3com S7906E 설치 설명서

 

1-8 

 

z 

As DHCP test is a process to simulate address allocation in DHCP, the IP address of the interface 

performing the DHCP test will not be changed. 

z 

After the DHCP test is completed, the NQA client will send a DHCP-RELEASE packet to release 

the obtained IP address. 

 

A DNS test is mainly used to test whether the NQA client can resolve a domain name into an IP address 

through a DNS server and the time required for resolution.  

Before performing a DNS test, you need to configure the mapping between a domain name and an IP 

address.  

Follow these steps to configure a DNS test: 

Enter system view 

— 

Enter NQA test group view 

nqa entry admin-name 
operation-tag 

— 

Configure the test type as 
DNS and enter test type view  

Required 

Specify an interface for a 
DNS test 

destination ip ip-address 

Required 

By default, no destination IP 
address is configured for a test 
operation. 

The destination IP address must be 
the IP address of the DNS server. 

Configure the domain name 

resolve-target domain-name

Required 

By default, no domain name is 
configured for a DNS test. 

Configure optional 
parameters common to an 
NQA test group 

Refer to 

  

Optional 

 

As a DNS test is a process to simulate the domain name resolution, the mapping between the domain 

name and the IP address will not be saved.