IP Telephony and Phones

Our company has a dozen phones with RingCentral and I am considering purchasing our own system as I understand it should be cost effective in the long run.  We own our IP phones that we use with RingCentral and they are Cisco, so I thought it would m...

I have a simple setup where the incoming main office number is translated to ext 200. Extension 200 is the Pilot number for the Hunt Group and I also have ext 200 assigned to a DN that is assigned to the main office phone along with ext 100; that way...

Hello,Is it possible to have two different tftp servers in my network?1st tftp-server for IP Phones configuration files2nd tftp-serverfor IP Phone firmware loadsThank youDimitris

Hello,I configured CUCM to generate and export CDR but he is only exporting CMR to the FTP serverAll services of CDR are runningThere is only one server running CUCM.‘CDR Enabled Flag’ to TrueCDR Load Schedule is enabledRegardsLeonardo Santana

[I hope I got the right forum area]We use a mitel 3300 PBX for all our VoIP, across mostly procurve equipment, but Cisco too.  All runs great, except at our biggest branch office, which connects via a 100mb metro-E.  The telco hands this metro-E to u...

Hi all,I have a problem with my Call manager 6.1.2.After a loss of energy the server comes up but some services didnt start.Here the list.admin:utils service list pageRequesting service status, please wait...System SSH [STARTED]Cluster Manager [START...

Hi there,We have Cucm 8.5 over several sites using local gateways to PSTN calls. On a gateway connected to CUCM over a SIP trunk and then connected to provider through another SIP trunk, we get an initial delay of 0.5 - 2s on an outbound call (usuall...

HI,I am applying an ldap filter in Cisco CCM 8.5 to filter record whoes ipphone field contain null valeI apply below mention filter and still its not working(&(objectclass=user)(!(objectclass=Computer))(!(UserAccountControl:1.2.840.113556.1.4.803:=2)...

Hopefully this is an easy one for you all. A customer has a need to forward VMs received on one DN to be picked up at another. If copies can be left in both mailboxes that would be nice, but is not a requirement. We are running Unity v4, and CUCM v6....

Hi,Guys.Recently I have connected a GSM Gateway so that I can make mobile calls using it.But, there is something strange that happens.When people from the outside call to my mobile number (that I have configured connection plar to the receptionist) I...