3Com S7906E - Switch, Руководство по настройке

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Configuration prerequisites
A voice test requires cooperation between the NQA server and the NQA client. Before a voice test,
make sure that the UDP listening function is configured on the NQA server. For the configuration of UDP
listening function, refer to Configuring the NQA Server .
Configuring a voice test
Follow these steps to configure a voice test:
To do… Use the command… Remarks
Enter system view system-view —
Enter NQA test group view
nqa entry admin-name
operation-tag
—
Configure the test type as voice
and enter test type view
type voice Required
Configure the destination
address for a test operation
destination ip ip-address
Required
By default, no destination IP
address is configured for a test
operation.
The destination IP address
must be consistent with that of
the existing listening service on
the NQA server.
Configure the destination port
for a test operation
destination port port-number
Required
By default, no destination port
number is configured for a test
operation.
The destination port must be
consistent with that of the
existing listening service on the
NQA server.
Configure the codec type
codec-type { g711a | g711u |
g729a }
Optional
By default, the codec type is
G.711 A-law.
Configure the advantage factor
for calculating MOS and ICPIF
values
advantage-factor factor
Optional
By default, the advantage
factor is 0.
Specify the source IP address
for the requests in a test
operation
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, the test will
fail.
Specify the source port number
for the requests in a test
operation
source port port-number
Optional
By default, no source port
number is specified.