LOkrasa wrote: » We have deployed inbound faxing using T.37 Store and Forward. This does exactly what you are looking for and its a free feature so you can set this up with Unity/CUCM without paying extra. This document should be really all you need, but let me know if you need help with the config. It's really not hard at all to setup inbound. Outbound is a different story and it also doesn't work very well.http://www.ciscostadium.org/en/US/docs/ios/12_3/vvf_c/cisco_ios_fax_services_over_ip_application_guide/t37.pdf