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SIP Multimedia PC Client User Guide
[Standard—Nortel Networks Confidential]
Figure 15 Active Call Control window
The following buttons/features are available in the active Call Control window:
• Hold - places the caller on hold
• Mute - mutes the call (voice)
• Instant Message - sends an instant message to the caller
• Transfer - transfers the caller to another party
• Web Push - pushes web pages to the caller
• Hangup - hangs up the call
• Visual indication of transmission and reception voice energy levels
• Visual indication of network quality (packet loss)
• Call duration clock indicator (hours, minutes, and seconds)
• Visual indication of the codec speed and ability to switch between High-speed
and Low-speed codec
• Photo display button
• Dialpad display button
• Collaboration options display button
• Status area at the bottom of the window that displays the status of the call