@ sindy
Well I have read some other post that there VRF are not working after upgrading to OS7 and cant getting them working again. So what would you do to route phones to the wan with out using VRF unless you think you can get VRF working again?
I’m not opposed to using VRF.
http://forum.mikrotik.com/t/vrf-traffic-isolation/150609/6
http://forum.mikrotik.com/t/ros-7-vrf-ppp-l2tp-sstp-servers/155564/1