AudioCodes 400HD Series - Enabling Recording to Debug Voice

400HD IP Phones Series - Teams Compatible
Administrator's Manual 188 Document #: LTRT-09960
7.2 Enabling Recording to Debug Voice
This section shows how to use recording capability to debug voice activity on the phone. You
can enable the capability using the Configuration File.
 To enable recording to debug voice:
 Open the Configuration File page (Management tab > Manual Update >
Configuration File) and configure the parameters using the table below as reference.
Table 7-2: Packet Recording Parameters
Parameter Description
voip/packet_recording/remote_ip
The IP address (in dotted-decimal
notation) of the remote computer to
which the recorded packets are sent.
The recorded packets should be
captured by a network sniffer (such as
Wireshark).
The default value is 0.0.0.0.
voip/packet_recording/remote_port
Defines the UDP port of the remote
computer to which the recorded
packets are sent.
The valid range is 1024 to 65535. The
default value is 50000.
voip/packet_recording/enabled
Activates the packet recording
mechanism.
 [0] Disable (default)
 [1] Enable
Note: DSP packet recording can be
enabled on the fly, without requiring
the network administrator to reset the
phone.
voip/packet_recording/rtp_recording/enabled
Only displayed in the Web interface if
'Enable DSP Recording' is enabled.
Enables RTP recording.
 [0] Disable (default)
 [1] Enable
voip/packet_recording/ec_debug_recording/enabled
Activates the Echo Canceller Debug
recording.
 [0] Disable (default)

[1]
Enable
voip/packet_recording/cng_debug_recording/enabled
Activates the generic Comfort Noise
Generation debug recording.
 [0] Disable (default)

[1]
Enable
voip/packet_recording/noise_reduction_recording/enabled
Traffic on the network stops when the
MUTE key is activated.
 [0] Disable (default)
 [1] Enable