IP Telephony and Phones

Hello All,Need your help.Call Scenario:Cisco IP Phone --> CUCM --> SIP TRUNK --> Free switchWhen I am making an outbound call from my Cisco phone which is registered with CUCM to a Free switch which is configured as SIP trunk,I am getting 488 not acc...

Hi, CUCM version is 9.1.2 Voice gateway 2951 with IOS 15.2(4)M4 There is a SIP trunk between voice gateway and SIP provider.There is a SIP trunk between  voice gateway and CUCM. Outgoing / Incoming calls to/from  PSTN via SIP trunk are completed Ok. ...

Hello Experts ;                  Actually i need your help i have this server :" Cisco Multiparty Media 400v HW-"  and i am looking  ova for it . can you tell me where i can get this OVA ?i have not found it on cisco download .  Regards;KV

Hi Guys, I got issue in my CUCM in outgoing calls. I created new DNs & can’t make outgoing calls (incoming is Ok). This is the gateway connectivity SIP---CUBE-SIP Trunk to CUCM Old DNs are working fine & no issue. New DNs are exactly the same. We exc...

HI, I am looking for a way to measure the number of users logged into Jabber and capturing that data to use in a report to measure our adoption rate. I know you use to be able to look at the dashboard in IMP 9.X and i can also see the users logged in...

On an ATA 190 in CCMAdmin on CUCM 9.1(2)SU2, under the Product Specific part of the device configuration, there's a parameter called "Modem Line". I can't find any mention of this in the ATA manual, and the CCMAdmin help page has no mention either. A...

Hello,I am experiencing an issue when trying to perform a call transfer from Lync to a Cisco Phone with SIP REFER method.I am using CUCM 10.5(2)SU2a and Lync 2013. Lync integrated with CUCM over a SIP trunk.During a call between Cisco IP Phone and Ly...

Issues A user is having problems where when people call him, sometimes he receives busy signals, but his phone rings, he picks up and there is silence.The same user said that at certain specific times of the day he has been getting busy signals. Sc...

Hello:I am working on an integration for a client in China that has an E1 PRI with China Telecom.  Getting technical information from those guys is next to impossible...a task made more difficult because I do not speak Mandarin.  Anyway, I am having ...

HiI have configured CUE with couple voice dial numbers. Is there possibility to see on telephone that calling if from specific number?For example, somebody choise in CUE number XX and I'm seeing this number on the ringing phone where the calling is t...