Hello. Finally, after many months I've nearly got faxing working on elastix. I can send faxes from the network, control hylafax queue through a webmin plugin and jhylafax-1.3.10. Created some users with: # faxadduser -a admin -p password -u UID username But I have a problem with incoming fax detection. As I've recently seen in your Documentation page, NVfax detection should be used. All my fax test calls are routed to the default RingGroup, and if I pickup the phone I get the fax tones. I have noticed that when you check nvfaxdetect status seems not to be registered: # asterisk -r # set verbose 10 # core show applications I don't see nvfaxdetect in the list and with # core show application nvfaxdetect I get: Your application(s) is (are) not registered Has anybody got this working? I have seen in some websites some possible solutions, all of them including recompiling asterisk from source (wich I'd prefer not to do), making some modifications to the app_nv_faxdetect.c file before the compile process. Please it would be nice some help!!