I am working on a Strata 424 that is using a PRI and Contact DK as its voicemail. I am trying to have certain extensions ring during day mode and other extensions ring during night mode. The last company that worked on this phone system has the main line (DID 3700) going to port 000 (extenstion 200). Port 000 also is the owner of PhDN 500, which is on the other phones currently ringing in day mode. When the system is placed into night mode, the calls go directly to the automated attendant and do not ring in at all.

Any suggestions on what to look for? All help is appreciated.