R3166-R3206-HP High-End Firewalls High Availability Configuration Guide-6PW101

Figure 38 Network diagram for voice tests

Configuration procedure

1. Configure Device

# Enable the NQA server and configure the listening IP address as 10.2.2.2 and port number as 9000.

<Device> system-view

[Device] nqa server enable

[Device] nqa server udp-echo 10.2.2.2 9000

2. Configure Firewall

# Create a voice test group and configure related test parameters.

<Firewall> system-view

[Firewall] nqa entry admin test

[Firewall-nqa-admin-test] type voice

[Firewall-nqa-admin-test-voice] destination ip 10.2.2.2

[Firewall-nqa-admin-test-voice] destination port 9000

[Firewall-nqa-admin-test-voice] quit

# Enable voice test.

[Firewall] nqa schedule admin test start-time now lifetime forever

# Disable the voice test after the test begins for a period of time.

[Firewall] undo nqa schedule admin test

# Display the result of the last voice test.

[Firewall] display nqa result admin test

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

Destination IP address: 10.2.2.2

Send operation times: 1000 Receive response times: 1000

Min/Max/Average round trip time: 31/1328/33

Square-Sum of round trip time: 2844813

Last succeeded probe time: 2008-06-13 09:49:31.1

Extended results:

Packet lost in test: 0%

Failures due to timeout: 0

Failures due to disconnect: 0

Failures due to no connection: 0

Failures due to sequence error: 0

Failures due to internal error: 0

Failures due to other errors: 0

Packet(s) arrived late: 0

Voice results:

RTT number: 1000

Min positive SD: 1 Min positive DS: 1

Max positive SD: 204 Max positive DS: 1297