IP Telephony and Phones

Hi All.I'm trying to find out how to integrate the Global Address List from MS Outlook to UC520 and UC540. Couldn't find much  how to do that.For example, I want to open MS Outlook address book on a PC, press the phone number to ring out and the syst...

I have a customer who has a phone wiht direct line, when someone call him on his direct line its ring two rings then stop then ring again.What do you think the problem is?regards,Waref

Dear All,  I have Cisco 2811 router  as Voice gateway , it contains E1 that used for incoming calls only , sometimes we face a problem that some calls connected but there is no rtp (voice ) between the caller and the called DID , I checked the config...

Hello,   I'm having a weird issue with two 2911 routers in a circular route group. Immeadiatly after a change has been made the distribution alogorithm hits the first router and then hits the router gateway, it then prefers the first router until the...

Hi,I need to block conference betweeen 2 IP Phones and a PSTN call. Both the IP Phones are in 1 Geolocation.My scenario is A - IP PhoneB-  IP Phone C-  Mobile/LandlineIf 'A' calls 'C' and want to take 'B' into Conference, then it should be blocked. R...

Anyone know anything about CPA Feature in IOS on 3900/15.1-3T and PVDM3.I do a;voice service voip   cpaHowever the 3900/15.1T doesn’t seem to support this feature.  How come?http://www.cisco.com/en/US/partner/tech/tk652/tk701/technologies_tech_note09...

I had installed a CUCM cluster with 2 servers, after I installed the license file I got the following warning: System is operating on insufficient licenses. Please upload additional license files.I noticed the problem is that only one node is allowed...

Hi to all,What would be the best solution for a Military vehicle with small dimensions, with RDIS, 3G and IP connection.The Edge 95 would be the right equipment?What about a MOVI solution with Cisco Cius tablet only for IP connection?The Head Office ...

Hi Friends,           I have a problem in dhcpd.conf file. If i enable the option for TFTP server as 150. The dhcp server is not starting and showing [FAILED].           But if i remove or comment that line then it will work goog, showing [OK].      ...

I am at my wits end so hopefully someone has an answer as TAC can not figure this one out.Upgrading from unity 5 to unity 8.0(3.3)I'm getting an error at the end of the unity install This error is in reference to a SQL configuration Script.... appli...

Hello everyone,Can someone tell me if there is a way to clear out old voice routing?My situation is that we have bought a refurbished AS5400 and have an IP trunk to a Cisco call manager that is forwarding a test number.With just an IP and routing on ...

Hi,we have several ISDN BRI Carrier in Europe and the the same Appearance (Only BRI).MGCP from Gateway to Callmanager. Only "switch-type basic-qsig" works and the Port will come up to "Multible frames Established". In MGCP Normal Mode all works fine....