I have a client that has a T1 and their phone system is on that (under contract). He added a charter line (100 Meg) to put speed on the network so multiple employee's can get online without being slow. I added the RV042G router and setup both which work perfectly except for the phone system. The phone apparently has to use only the T1 and I have all of the forwards setup to go to the phone controller but when I switch to 'Load Balance' instead of 'Smart Line Backup' the phones will not work properly. Does anyone have experience with this type of setup and how to make it work?
