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

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To do… Use the command… Remarks
Configure the destination address
of UDP packets
destination ip ip-address
Required
By default, no destination IP address is
configured.
The destination address must be the IP
address of the listening service configured on
the NQA server.
Configure the destination port of
UDP packets
destination port
port-number
Required
By default, no destination port number is
configured.
The destination port number must be the same
as that of the listening service on the NQA
server.
Configure the size of the data field
in each UDP packet
data-size size
Optional
100 bytes by default.
Configure the string to be filled in
the data field of each UDP packet
data-fill string
Optional
By default, the string is the hexadecimal
number 00010203040506070809.
Specify the source port of UDP
packets
source port port-number
Optional
By default, no source port number is
specified.
Configure the source IP address of
UDP packets
source ip ip-address
Optional
By default, no source IP address is specified.
The source IP address must be that of an
interface on the device and the 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
Configuring voice tests
NOTE:
Do not perform voice tests on known ports, ports from 1 to 1023. Otherwise, the NQA test might fail or the
corresponding services of these ports might be unavailable.
Voice tests of an NQA test group are used to test voice over IP (VoIP) network status, and collect VoIP
network parameters so that users can adjust the network.
A voice test takes the following procedure:
1. The source (NQA client) sends voice packets of G.711 A-law, G.711 μ-law or G.729 A-law
codec type at regular intervals to the destination (NQA server).
2. The destination affixes a time stamp to each packet that it receives, and then sends it back to the
source.