ZyXEL Communications IP PBX X6004 - Manual (Page 358)

Chapter 22 Call Services
X6004 User’s Guide
358
22.8.2 Call Waiting Example - 1
This example enables call waiting on extensions 9000, 9001, and 9002. Select
Disable in the Call Waiting field and add those extensions into the enable
extension list. Click Apply.
Figure 206 Call Waiting Example1
22.8.3 Call Waiting Example - 2
This example enables call waiting for all extensions in the company except
extensions 1111 and 1112. Select Enable in the Call Waiting field and add those
extensions into the disable extension list. Click Apply.
Figure 207 Call Waiting Example2