We have a UC520 that went down and only thing that is on is all the lan lights.Tried to unplug power and will not reboot just turns on the lan lights when power reapplied.any ideas why this would do this?

Can someone please tell me the cutoff limits for Local and Personal speed dials.I thought local in the system could be 99 and personal was 12.Client is using Office manager to add local speed dials and it will not allow him to add after 32.  the butt...

Inbound works just fine.Outbound get a busy dialtone.I ran the voice debug thru CCA 2.2 and have uploaded the logs.Any ideas?

Every since the upgrade to 8.0 i am unable to load any telephony information in CCA.It shows it loading hits 99% and the drops back to 97% and repeats.I now have installed Office Manager to demo and its unable to communicate with the UC520Any suggest...

Have an SBS server behind a UC520.I have the same commands to open up port 80 443 and 3389.  But having problem with 4125.ip nat inside source static tcp 192.168.16.2 4125 interface FastEthernet0/0 4125When in Remote Web Workplace, I cna login in, bu...