I have a customer that would like to have distinctive ring set up for all Inbound DID calls. I assigned Distinctive Ring (DRNG = Yes) in the RDB and just left the rest default. The end user was fine with this until they started having an issue with inbound faxes. I removed the distinctive ring and they were again able to receive faxes. I was told that the inbound ring pattern should be 1 on, 1 off, 1 on, 3 off. 1st question is that ring pattern correct? and would that affect the fax machines? 2nd how do I modify the ring patterns in the PBX?
Thanks
Thanks