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Chapter 4 Nortel Networks i2050 Diagnostic Utility 45
i2050 Software Phone Installation Guide
Table 6 Audio connection data
Data Description
Stream Volume Volume of the audio stream indicated in percentage.
Alerting Volume Volume of the alerting tone indicated in percentage.
Audio Started Time the last (or current) audio connection started. A currently active audio stream is indicated by
the comment Active. If there is no currently active audio stream, this is indicated by the comment
Last Connection.
Receive Stream
Connected
Time the last (or current) audio receive stream connection started. A currently connected audio
stream is indicated by the comment Connected. If there is no currently connected receive stream,
this is indicated by the comment Last Connection.
Transmit
Stream
Connected
Time the last (or current) audio transmit stream connection started. A currently connected audio
stream is indicated by the comment Connected. If there is no currently connected transmit stream,
this is indicated by the comment Last Connection.
Receive Stream The number of packets and bytes of audio received during the last (or current) connection. The
time indicates the last time this was updated. Updates occur every 1000 packets.
Transmit
Stream
The number of packets and bytes of audio transmitted during the last (or current) connection. The
time indicates the last time this was updated. Updates occur every 1000 packets.
Streams
Disconnected
The last time the audio streams were disconnected.
Receive Stream
Closed
The last time the receive audio stream was closed.
Transmit
Stream Closed
The last time the receive audio stream was closed.
Audio Stopped The time the audio was stopped.
Mute Status Mute status on the i2050 Software Phone is indicated by the color red appearing on the mute
button. This indication is controlled by the Terminal Proxy Server (TPS). The TPS uses different
messages to control the state of the mute button and the actual mute condition of the audio. It is
possible that these two values can get out of sync. The Mute status value here indicates the mute
status of the audio stream as opposed to the button status.
A second mute control exists. It is shown in the Current User Data section under Headset
Microphone.
Source: Mute status of the audio stream
Current 802.1p
(Requires NIC
Support)
Indicates if the i2050 Software Phone believes it is sending 802.1p (on) or not (off). This may or
may not be true, depending upon whether the NIC (Network Interface Card) actually supports
802.1p. If the NIC does not support 802.1p, an on indication here does not mean the computer is
actually sending 802.1p.
Jitter The jitter parameters used for the last (or current) call. The time of the last jitter update is indicated.
If the computer is overriding the Communications Server assigned jitter values (Advanced Audio
Override Communications Server values), this is indicated in the System Data section under Local
Jitter Settings.
Source 1: Advanced Audio Use Communications Server values
Source 2: Advanced Audio Override Communications Server values
Open RX
Stream
The parameters for the last (or current) receive audio stream. The time indicates when the stream
was opened. Codec selection, frames per packet, RTP/RTCP ports, RTP/RTCP DiffServ and
802.1p values are reported here. If there is a currently open receive stream, this is indicated by the
comment Active.
Open Tx Stream The parameters for the last (or current) transmit audio stream. The time indicates when the stream
was opened. Codec selection, frames per packet, RTP/RTCP ports, RTP/RTCP DiffServ and
802.1p values are reported here. If there is a currently open transmit stream, this is indicated by
the comment Active.