IP Telephony and Phones

Hello,I'm making an integration between CUCM and Verint recorder and I'm having some issues regarding this.Configured application user with the device controlledConfigured SIP Trunk, with Security Profile using UDP as outgoingConfigured Recording Pro...

my problem i have cisco call manger v 8.6 and voice gateway 2911 with 12 fxowhen i call out side the ip make connected directed not make ring , i hear ring tone on outside call

HiWe have a client which has integrated MS Exchange 2010 as Unified Messaging. However we have a problem passing the DTMF Digits. The call flow is as follows:Calling from PSTN --> Board Number --> Cisco IPIVR (To Enter the Desired Extension) --> IP P...

Hello,I have an application that uses the CSPS (Cisco SIP Proxy Server). I have two servers which have one floating ip using VRRP, my application sends the register message to this virtual ip.I now  think about upgrading these servers to CUCM (latest...

Hello Experts,We are facing problem with the MGCP Gateway from yesterday. It is showig on the gateway side that it isregistered with the call manager, but the endpoints of this gateway is showing unregistered in call manager side. Whenever i re-iniat...

Hi,We are using CUCM 6 in our production network, we have an issue with call forward.When a DN is forwarded to a mobile number, the calling party doesn't hear any ring back but the mobile rings and the calling party will get connected as per normal w...

Hello Guys,I have 400 telephones in my network (6921/7942), and, without reason various phones, started have problems.The problem is:If I take the hook, the phone is mute. But, I can call to extension and the phone ring normally. When I answer a call...

On a particular call setup, I'm seeing:ISDN Se0/2/0:15 Q931: RX <- PROGRESS pd = 8  callref = 0xBF3B     Progress Ind i = 0x8088 - In-band info or appropriate now available Google tells me that a 0x8 progress indicator tells me there is inband inform...

I have a cube configured like thisPROVIDER----(SIP)CUBE(H323)----CALLMANAGEROutgoing calls are working well. Incomming calls fail. In incomming calls the phone rings once and the call is disconnected.I attach the cube config and ccsip and ccapi debug...

Is this even posible? Because what I'm experiencing right now is that using MGCP and having an Attendant DN pointing to one local phone, when a call from outside comes, the phone rings but I can see from the calling phone that the callee already answ...