R3303-HP HSR6800 Routers Network Management and Monitoring Configuration Guide

NQA entry (admin admin, tag test1) history record(s):

Index Response Status Time

1 64 Succeeded 2011-11-22 10:12:47.9

The output shows that Router A uses 64 milliseconds to obtain data from the HTTP server.

UDP jitter operation configuration example

Network requirements

As shown in Figure 12, configure a UDP jitter operation to test the jitter, delay, and round-trip time

between Router A and Router B.

Figure 12 Network diagram

Configuration procedure

1. Assign each interface an IP address. (Details not shown.)

2. Configure static routes or a routing protocol to make sure the devices can reach each other.

(Details not shown.)

3. Configure Router B:

# Enable the NQA server and configure a listening service to listen on the IP address 10.2.2.2 and

UDP port 9000.

<RouterB> system-view

[RouterB] nqa server enable

[RouterB] nqa server udp-echo 10.2.2.2 9000

4. Configure Router A:

# Create a UDP jitter operation.

<RouterA> system-view

[RouterA] nqa entry admin test1

[RouterA-nqa-admin-test1] type udp-jitter

# Configure 10.2.2.2 as the destination IP address and port 9000 as the destination port.

[RouterA-nqa-admin-test1-udp-jitter] destination ip 10.2.2.2

[RouterA-nqa-admin-test1-udp-jitter] destination port 9000

# Configure the operation to repeat at an interval of 1000 milliseconds.

[RouterA-nqa-admin-test1-udp-jitter] frequency 1000

[RouterA-nqa-admin-test1-udp-jitter] quit

# Start the UDP jitter operation.

[RouterA] nqa schedule admin test1 start-time now lifetime forever

# Stop the UDP jitter operation after a period of time.

[RouterA] undo nqa schedule admin test1

# Display the results of the UDP jitter operation.

[RouterA] display nqa result admin test1

NQA entry (admin admin, tag test1) test results: