H3C Technologies H3C S3100 Series Switches - Manual (Page 901)

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7 10 1 0 2000-04-02 08:29:45.3
8 10 1 0 2000-04-02 08:29:45.3
9 10 1 0 2000-04-02 08:29:45.3
10 11 1 0 2000-04-02 08:29:45.3
For detailed output description, see the corresponding command manual.
DNS Test
Network requirements
An H3C S3100 series Ethernet switch serves as the HWPing client, and a PC serves as the DNS server.
Perform an HWPing DNS test between the switch and the DNS server to test the time required from the
client sends a DNS request to it receives a resolution result from the DNS server.
Network diagram
Figure 1-10 Network diagram for the DNS test
Configuration procedure
z Configure DNS Server:
Use Windows 2003 Server as the DNS server. For DNS server configuration, refer to the related
instruction on Windows 2003 Server configuration.
z Configure HWPing Client (Switch A)
# Enable the HWPing client.
system-view
[Sysname] hwping-agent enable
# Create an HWPing test group, setting the administrator name to administrator and test tag to dns.
[Sysname] hwping administrator dns
# Configure the test type as dns.
[Sysname-hwping-administrator-dns] test-type dns
# Configure the IP address of the DNS server as 10.2.2.2.
[Sysname-hwping-administrator-dns] dns-server 10.2.2.2
# Configure to resolve the domain name www.test.com.
[Sysname-hwping-administrator-dns] dns resolve-target www.test.com
# Configure to make 10 probes per test.
[Sysname-hwping-administrator-dns] count 10
# Set the probe timeout time to 5 seconds.
[Sysname-hwping-administrator-dns] timeout 5
# Enable the saving of history records and set the maximum number of history records that can be
saved to 10.
[Sysname-hwping-administrator-dns] history-record enable
[Sysname-hwping-administrator-dns] history-records 10
# Start the test.
[Sysname-hwping-administrator-dns] test-enable
# Display test results.