23
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create an NQA operation
and enter NQA operation
view.
nqa entry admin-name
operation-tag
By default, no NQA operations exist.
3.
Specify the voice type and
enter its view.
type voice
N/A
4.
Specify the destination
address of voice packets.
destination ip
ip-address
By default, no destination IP
address is configured.
The destination IP address must be
the same as the IP address of the
listening service on the NQA server.
5.
Specify the destination port
of voice packets.
destination port
port-number
By default, no destination port
number is configured.
The destination port number must
be the same as the port number of
the listening service on the NQA
server.
6.
(Optional.) Specify the codec
type.
codec-type
{
g711a
|
g711u
|
g729a
}
By default, the codec type is G.711
A-law.
7.
(Optional.) Set the
advantage factor for
calculating MOS and ICPIF
values.
advantage-factor factor
By default, the advantage factor is 0.
8.
(Optional.) Specify the
source IP address of voice
packets.
source ip
ip-address
By default, the packets take the
primary IP address of the output
interface as their source IP address.
The source IP address must be the
IP address of a local interface, and
the interface must be up. Otherwise,
no voice packets can be sent out.
9.
(Optional.) Specify the
source port number of voice
packets.
source port port-number
By default, no source port number is
specified.
10.
(Optional.) Set the payload
size for each voice packet.
data-size
size
By default, the voice packet size
varies by codec type. The default
packet size is 172 bytes for
G.711A-law and G.711 µ-law
codec
type, and 32 bytes for G.729 A-law
codec type.
11.
(Optional.) Specify the
payload fill string for voice
packets.
data-fill
string
The default payload fill string is the
hexhexadecimal string
00010203040506070809.
12.
(Optional.) Set the number of
voice packets to be sent in a
voice probe.
probe packet-number
packet-number
The default setting is 1000.
13.
(Optional.) Set the interval
for sending voice packets.
probe packet-interval
interval
The default setting is 20
milliseconds.
14.
(Optional.) Specify how long
the NQA client waits for a
response from the server
before it regards the
response times out.
probe packet-timeout
timeout
The default setting is 5000
milliseconds.
Summary of Contents for FlexNetwork 10500 SERIES
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Page 311: ...300 Now the system can record log information to the specified file ...
