I have FreePBX 2.10 and Asterisk 1.8.9.3 running on CentOS 6 i386 with FOP2 2.26 & FOP2 Admin 1.2.10 and it works quite well with a couple small exceptions. Last week for no reason that I can find my SIP trunk stopped showing up in FOP2 despite not being hidden in the FOP2 admin settings. I have also noticed that conference room participants are not listed in the conference room area of FOP2. Any suggestions on troubleshooting these issues?