IP Telephony and Phones

Hi friends of Netpro!I am trying to install the CUCM version 7 in a UCS c210m2 Server running ESXi 5.0 (only for study purposes), but I am having trouble with the installation, in the display of the virtual machine I get the error that I attached in ...

Hey All,I am seeking a CLI query that I can use to find all phones on my UCM by registration status.  In this case "Rejected"  I have UCM 7.1(5b).Thanks in advance.

We are going to be upgrading our CCM Software shortly to CCM 8.5. I heard from a colleague of mine, that this can be run from a VM? Is this a true statement? If so, we'd really like to. But with further inspection, I saw that they only do that for a ...

I have setup RightFax server v9.4 which call through CUCM6.1 to PSTN by using CA controlled t.38 protocol.scratch topology is here for Inbound/outbond. My fax number is DID number.RighFax (h323)<---------->CUCM (MGCP) <------------->GW (PRI) <-------...

We have one user whose phone does not display the correct date and time.  We tried going into the phone's manual date and time update, and were able to get the time closer but setting it 18 hours off, but the minutes are still off as is the date. Can...

Hi All,Hi,I am trying to implement Interoperability between CUCM and Siemens HiPath 3800, I have enable Qsig and completed all the required configuration,Detail's1.Controller E1 up2.Serial port up3.ISDN status is Multiple-frame-establishedMy problem ...

Dear All,I am trying to setup an Interoperability between CUCM and Siemens, my issue here is I am able to receive calls from Siemens but when I initiate call from cisco IP phone there was a single beep on the siemens phone then imidietlly it disconne...

Hi all  .... I'm after a little help with this one, I'm trying to upgrade call manager version 7.1.2 30000-3 to version 7.1.5 319000-3 but it keeps failing using a network upload and not the CD The file uploads to the publisher fine  (MD5 checked all...

Hi , we have an deployment for cisco fax server 9.3i have successfully setup the software ; the brooktrout SR140 boardless and H323 gateway and the corresponding route patterns as i have referenced form another thread in the forum. i have g711 codecs...

Hi,I want use the CUCM 8.5 plugin "Real time monitor" , but i dont konw wich TCP/UDP port to open on the Firewall ?(My laptop is in another VLAN than Vocie VLan , and The All Vlan are separated by A Cisco ASA Firewall).Thanks in advanceZarafa

HiWe have CUCM 8.0.3 on production.Some reason 3 party conference is not working. The moment we add 3rd call to conference, call get drops.We have observed, there is no problem with codec mismatch. Calls are using g711.Conference fails for all intern...

Hello,I would like to Know if for use encription on CUCM R8.X installed on UCS server with vmware, do we need the USB encription (KEY-CCM-ADMIN-K9=) Key? As fas as I know this usb key has to be connected on the server where is installed the CUCM appl...