[Serusers] testing for trusted peers

Greetings. I'm in the processing of converting my ser.cfg file from 0.9 to 2.0, and am trying to use ser-oob.cfg as a starting point. My system accepts inbound calls from multiple pstn gateways. My 0.9 script used the allow_trusted() function to test whether an invite was coming from one of the pstn gateways. It used the "trusted" mysql table. File ser-oob.cfg appears to be written to handle just a single pstn gateway, named by the $gw_ip parameter. Does 2.0 still have the permissions functionality? How should I modify ser-oob.cfg to do the same test that allow_trusted() did in 0.9? Many thanks! -- Mark Sidell Partner Forte, Inc. 919-942-7068 fax 919-969-2844 www.forteinc.com