With T1 (at office) into switch out to static ip at phone and static ip at firewall (network), ping from home computer on verizon fios to phone ip address is 81ms average at 10p. Could it be different with internet traffic during work hours?
Now we are not prioritizing, but when we did try that, we used a router that gave up 100% priority to phone ip address. That made no difference.
Phone ip card is after switch that T1 goes into. Out of switch are 2 ethernet cables. One to firewall-network and one to phones. They each have their own static ip address.
What issues could I have if Diffserv is disabled?
