Hi,We have a netwrork RightFax and we are able to send Faxes to local numbers but not to an international number.You can find below the configuration on the voice gateway and the output of " sh call history voice brief "Kindly advice what does " Inte...

Dears,We are facing a problem when doing a conference call. Sometimes it works fine and all the 3 parties can hear each other properly.But sometimes one of the 3 participants is not able to hear the others also the others can hear him.As per the outp...

Dears,We got the the below mesage on the IP Phones when trying to initiate a call . "High Traffic Try Again Later"Note that we have a CUCM version 7.1.3 .Kindly advice what could be causing this problem.Thanks,Mirna

We are changing Unity 8 partner from exchange 2007 to exchange 2010. We installed the ES10, uninstalled exchange software, ran the server update wizard, installed the latest version of ExchangeMapiCdo.exe, ran permissions wizard, created mailbox for ...