possibilities with WTAI?

[nkn_mobile1]

What are the call handling possibilities with a call initiated from the browser supporting WTAI?

[Moth]

There are two ways to initiate the call from the browser: The user can quit the browser and initiate a call or stay in browser view, initiate the call within the browser display and browse the cached content during the call. No in-call options such as Mute, Hold etc. are accessible from within the browser application. The options list belonging to the browser display remains unaffected by the fact that a call is active. Normal call handling UI applies when the call is initiated (e.g. the called party is busy, call barring is enabled etc.).