AudioCodes Mediant 4000 SBC, User Manual

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CHAPTER 17 Quality of Experience
Mediant 4000 SBC | User's Manual
Parameter Description
'TLS Context'
tls-context-name
[QOESettings_ContextName]
Assigns a TLS Context (certificate) for the TLS connection
with the OVOC server.
The default is the default TLS Context (ID 0).
Note: The parameter is applicable only if the 'Use TLS'
parameter is configured to Enable .
'Verify Certificate'
verify-certificate
[QOESettings_VerifyCertificate]
Enables the verification of the TLS certificate that is used
in the incoming connection request from the OVOC server.
■ [0] Disable = (Default) No certificate verification is
done.
■ [1] Enable = The device verifies the authentication of
the certificate received from the OVOC server. The
device authenticates the certificate against the trusted
root certificate store associated with the assigned TLS
Context and if ok, allows communication with OVOC.
If authentication fails, the device denies
communication (i.e., handshake fails). The device can
also authenticate the certificate by querying with an
Online Certificate Status Protocol (OCSP) server
whether the certificate has been revoked. This is
configured for the assigned TLS Context.
Note: The parameter is applicable only if the 'Use TLS'
parameter is configured to Enable .
'Verify Certificate Subject
Name'
verify-certificate-
subject-name
[QOESettings_
VerifyCertificateSubjectName]
Enables the verification of the TLS certificate subject name
(Common Name / CN or Subject Alternative Name / SAN)
that is used in the incoming connection request from the
OVOC server.
■ [0] Disable = (Default) No verification is done.
■ [1] Enable = The device verifies the subject name of
the certificate received from the OVOC server with the
hostname or IP address configured for OVOC (in the
'Primary OVOC Address' and 'Secondary OVOC
Address' parameters, above). If authentication fails,
the device denies communication (i.e., handshake
fails).
Note: The parameter is applicable only if the 'Use TLS'
parameter is configured to Enable .
QoE Report
'QoE Report Mode'
report-mode
[QOESettings_ReportMode]
Defines at what stage of the call the device sends the
call's QoE data to the OVOC server.
■ [0] Report QoE During Call (default)
■ [1] Report QoE at End of Call
Note: If a QoE traffic overflow between OVOC and the
device occurs, the device sends the QoE data only at the
end of the call, regardless of the parameter's settings.
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