Actually, we have nothing against fax servers.
Except that they are costly to purchase, require ongoing IT resources, tie up telco ports, don't scale in real time with volume requirements, can get swamped during peak usage periods, require software upgrades when you have an OS change, lack a number of features your uses need, provide no cost accounting report capability and they require a fully redundant system for failsafe.
They also cost you between $.21 and $.25 per page to send or receive a fax.
That is probably more than you expected.
Call us at 800-390-9379 for a better faxing solution.