Polycom TransTalk 9000-Series - Manual (Page 172)

Feature Reference
5-62
To change the Call Waiting setting for an extension:
1. Press f 0 0 s s # 3 1 6 at extension
10 or 11.
2. Enter the number of the extension to receive Call Waiting. For example, to
program extension 11, press 1 1 .
3. To assign or unassign Call Waiting, press D until the appropriate
value displays.
4. To program another extension, press n or p until the
extension number shows on the display. Then repeat Step 3.
5. Select another procedure or exit programming mode.