Jitter test – H3C Technologies H3C WX3000 Series Unified Switches User Manual

Page 601

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58-22

For an HTTP test, if configuring the destination address as the host name, you must configure the IP
address of the DNS server to resolve the host name into an IP address, which is the destination IP
address of this HTTP test.

Jitter Test

Network requirements

Both the HWPing client and the HWPing server are WX3000 series devices. Perform a HWPing jitter
test between the two devices to test the delay jitter of the UDP packets exchanged between this end
(HWPing client) and the specified destination end (HWPing server), with the port number set to 9000.

Network diagram

Figure 58-6

Network diagram for the Jitter test

Switch A

Switch B

HWPing Client

IP network

10.1.1.1/8

10.2.2.2/8

HWPing Server

Configuration procedure

z

Configure HWPing Server (Switch B):

# Enable the HWPing server and configure the IP address and port to listen on.

<device> system-view

[device] hwping-server enable

[device] hwping-server udpecho 10.2.2.2 9000

z

Configure HWPing Client (Switch A):

# Enable the HWPing client.

<device> system-view

[device] hwping-agent enable

# Create a HWPing test group, setting the administrator name to "administrator" and test tag to "Jitter".

[device] hwping administrator Jitter

# Configure the test type as jitter

[device-hwping-administrator-Jitter] test-type Jitter

# Configure the IP address of the HWPing server as 10.2.2.2.

[device-hwping-administrator-Jitter] destination-ip 10.2.2.2

# Configure the destination port on the HWPing server.

[device-hwping-administrator-Jitter] destination-port 9000

# Configure to make 10 probes per test.

[device-hwping-administrator-http] count 10

# Set the probe timeout time to 30 seconds.

[device-hwping-administrator-Jitter] timeout 30

# Start the test.

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