Choice a trunk for call overwriting outbound rules

Hi guys,

I would like to know if it’s possible to pickup directly a line with a code and bypass the outbound rules.

For example I put the code *888 for voip trunk and *889 for ISDN, and when I want to make a call using voip trunk instead the outbount rule, I just have to place before number the code. *888 02 1111111 instead 02 1111111.

Anyone can help ?



The class of service module or even the extension routing module can approximate this behavior.