IP Telephony and Phones

Hi,I want to configure SRST for one of branch offices.Had a query if "dialplan-pattern" command is sufficient to route incoming PSTN calls to the IP phones in SRST mode.DID range for example is 1234 13XX.Extensions are in range 13XX.Also will the com...

I have a CM 4.2 and it's connected to a gigabit port only with 100mbpsCM 4.2 Driver is:HP NC324i Integrated Dual Port PCI Express Gigabit Server AdapterI found an updated driver in HP site:http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDesc...

Hi,I have a specific requirement. Can we use OCS inplace of Cisco unity and still integrate with Cisco CCM VERSION greater than 5.x-Prakash

Hello Pros,Our Unity(4.2) plays a music while tying to transfer a call to an outside number. The number is for the helpdesk and my customer doesn't want to hear the music. I don't find any place where I can remove that music on hold. The "Do not play...

Dear Pro:I would like to setup my new office to route all outgoing calls via existing office who had a PSTN [ISDN] connection, I intend to route calls between the 2 offices using H323, both routers running CME 3.2, may I know is it any special config...

HiI have HP DL380G5 servers with Dual Core Intel Xeon 3 GHz/1333Mhz. When i tried to install cisco OS 2000.4.4 it gives me a fatal error.FATAL ERRORThe CPU speed detected was not the expected 2330 MHz. Actual detected CPU speed is 3 GHz. Please corre...

Hello,I was to upgrade callmanager from 4.1 to 4.3. Can someone help me with all the steps needed to have a successful upgrade?Thanks.Regards,Sana

Hi,Can you kindly help us in the procedure of how to get the bootable CD for the 5.1(3) version, i mean after downloading it form CISCO site?RegardsJoseph

Hello. Just got ATA 186. I would like to use it as SIP FXS. I already have FXO with the POTS plugged in. I don't want o use the gateway or the gatekeeper. I would like to configure it to be IP dialing. I am running SIP image ATA030201SIP050616A.zup. ...

Hii experts,,When I configured one of the analoge lines to connection opx plar to an IP phone number, and am trying to call the analog number I heared two rings befor the IP ring, The voice port configured by default for one ring, but still take two ...

Hi All,I have CCM 4.1(3) at site "A" and CCME at site "B". Both sites are connected over WAN.I have setup the intercluster trunk between CCM and CCME.Following are the observations and problems faced:1) Point to Point call between site "A" and site "...

Hi all,I've got a Callmanager 3.3 cluster running with two 2811 running as voicegateways with srst funcionality.If the connection between the ccm and the voicegateway is lost, the e1 interfaces are admin shut on the gateway..Can anyone tell me why th...