H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 144)

11-9
To do… Use the command… Remarks
Enter NQA test group view
nqa entry admin-name
operation-tag
—
Configure the test type as DHCP
and enter test type view
type dhcp Required
Specify an interface to perform
DHCP tests operation interface interface-type
interface-number
Required
By default, no interface is
configured to perform DHCP tests.
The specified interface must be up;
otherwise, no probe packets can
be sent out.
Configure optional parameters
See Configuring Optional
Parameters for an NQA Test
Group Optional
z The interface that performs DHCP tests does not change its IP address. A DHCP test only
simulates address allocation in DHCP.
z When a DHCP test completes, the NQA client sends a DHCP-RELEASE packet to release the
obtained IP address.
Configuring DNS Tests
DNS tests of an NQA test group are used to test whether the NQA client can translate a domain name
into an IP address through a DNS server and test the time required for resolution.
Configuration prerequisites
Before you start DNS tests, configure the mapping between a domain name and an IP address on a
DNS server.
Configuring DNS tests
Follow these steps to configure DNS tests:
To do… Use the command… Remarks
Enter system view system-view —
Enter NQA test group view nqa entry admin-name operation-tag —
Configure the test type as DNS
and enter test type view
type dns Required
Specify the IP address of the DNS
server as the destination address
of DNS packets
destination ip ip-address
Required
By default, no destination IP
address is configured.
Configure the domain name that
needs to be translated
resolve-target domain-name
Required
By default, no domain name is
configured.