Two ISPs through one phone line.

anxiousinfusion

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Jul 1, 2011
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(Would one phone line be able to support two ISPs? The rest of my family is using an AT&T line and I'm less than amused with it's performance for 4+ people. I have an unused phone jack available but I'm concerned about ordering the installation package only to find that I need a new phone line. Please help.)

EDIT: After some research, I've discovered this is not possible. Are there any alternatives that aren't wireless?
 
Solution
Your router supports QoS.

Yes, quality of service is similar to traffic shaping applied to specific file types and users/IP addresses/ports.