Appendix

• Appendix A - Button references
  • Conversation window - Incoming call buttons
  • Conversation window - Call control buttons
  • Conversation window - Voice mail control buttons
  • Conversation window - Sharing buttons
  • Conversation window - Instant Message buttons
• Appendix B - Hardware notes
  • Compatible video cameras
  • Compatibility with the client application

Appendix A - Button references

Conversation window – Incoming call buttons

Icon	Description
	Answers the incoming call without video.
	Answers the incoming call with video.
	Rejects the incoming call request. The user can select whether or not to include a reason.
	Displays an integrated Instant Message area inside the In Session window that allows you to compose and send an instant message to the other party.
	Ignores the incoming call. The calling party is unaware that the call has been ignored.
	Displays the Redirect Call window that allows you to forward an incoming call to another destination.

Conversation window – Call control buttons

Icon	Description
	Ends the call.
	Holds/retrieves an active/held call.
	Mutes/un-mutes the microphone.
	Requests activation/de-activation of video for the call.
	Changes the audio codec for the call (downshift/upshift).
	Places the call on hold and brings up a new Make A Call window so you can initiate a new call.
	Places the call on hold and brings up a new Make A Call window so you can initiate a new call. Replaced by a Join button once the new call is established.
	Transfers all held calls to the network audio conference server where an audio conference call is created.
	Transfers the call to another party.
	Displays the integrated dial pad. Send digits to the other party by selecting one or more of the dial pad digits.

Conversation window – Voice mail control buttons

Icon	Description
	Ends the voice mail call.
	Holds/retrieves the voice mail call.
	Sends the reply command digit(s) to the voice mail server.
	Sends the call back command digit(s) to the voice mail server.
	Sends your pre-defined key1 command digit(s) to the voice mail server.
	Sends the previous message command digit(s) to the voice mail server.
	Sends the play command digit(s) to the voice mail server.
	Sends the next message command digit(s) to the voice mail server.l.
	Sends the delete message command digit(s) to the voice mail server.
	Sends your pre-defined key2 command digit(s) to the voice mail server.
	Displays the integrated dial pad. Send digits to the voice mail server by selecting one or more of the dial pad digits

Conversation window – Sharing buttons

Icon	Description
	Displays a file dialog window that allows you to select a file to send to the remote party.
	Displays the Whiteboard sharing application that allows you to share a common whiteboard with the remote party.
	Sends the contents of your system clipboard to the remote party.
	Displays a Web Push dialog that allows you to send a web page to the remote party.

Conversation window – Instant Message buttons

Icon	Description
	Displays a file dialog window that allows you to select a file to send to the remote party.
	Selects whether or not a timestamp should be displayed for all sent and received messages in the instant message display area.
	Prints your instant message display area.
	Set attributes of your instant message text such as: color, weight, slant, and underline.
	Erases the instant message display area.
	Inserts an emoticon into your instant message text.
	Sends your instant message to the remote party.

Appendix B - Hardware notes
Compatible video cameras

The Multimedia PC Client requires video cameras which capture video in RGB-24 or I420 video format, and the vast majority of USB 1.x web cameras meet these requirements.

Note: Nortel Networks can make no recommendation or statement of compatibility about which cameras work with the Multimedia PC Client on an individual user's PC. There are too many issues out of Nortel Networks' control and influence for any concrete recommendations to be made.

Issues which may influence the operation of a camera are:

• hardware revision of the CPU, CPU chipset, and motherboard
• software revision of CPU chipset and motherboard device drivers
• release and revision of the Windows operating system
• hardware revision of the camera • software revision of the camera drivers
• the presence of other user-installed devices, USB or otherwise, which were previously installed on the user's PC. Other devices may cause issues regardless of whether they are still present or not.
• the installation of other software packages on the user's PC.

Compatibility with the client application  
The responsibility of ensuring compatibility of the camera with the Multimedia PC Client application is critical. Compatibility is usually indicated by successfully installing the camera, seeing the camera recognized by the client application, and proper behavior of the Multimedia PC Client application during and after several video telephony phone calls.

The following guidelines are recommended:

• Evaluate the camera in person before purchasing.
• If multiple computers with different versions of the Windows® operating system are going to be used with the camera, evaluate the camera on all operating systems before purchasing.
• If multiple computers with different hardware configurations are going to be used with the camera, evaluate the camera on all hardware configurations before purchasing.
• Before installing a camera on a computer, always visit the camera vendor's web site for updated camera drivers, and use the updated drivers if available.
• Do not purchase USB cameras for use on computers with the Windows NT® OS. Windows NT® does not support USB devices.