G729 installation on the unit instead if G711

Hello

I do unity 404 UM installed under Win Server 2003, out of area Exchange 2003 Service Pack 1, CCM 4.0.2a I did a number of facilities by selecting G711 so very uncomfortable with it, but never made a 729 installation.

The customer wants to use G729. during the installation. I wonder if there are issues and or I should be aware of the requirements?

Also, is the address IP phone to call manager {711 to 729} transcoding to the unit or do I resources of external hardware transcoding?

Can I quickly put it to 711 if the customer is not satisfied with the sound quality of the voice mail?

Or anything out of the ordinary you may know?

Thank you.

During the installation of the call the SCCP (Skinny) end points (unit/IP Phone) say CallManager what codecs they support. CallManager then negotiates the codec and indicates endpoints to use when calling. If CallManager told him to use g.711ulaw and guests are in g.729br8, then the unit will be software transcodes the file g.711ulaw and place it on the wire.

The theory of having second guest sets in g.729 is that if all calls will be to g.729, that it is not sensible for the unit to have to transcode every single call.

Unless the customer intends to have more than half of the calls don't calls g.729, then there is no reason to install g.729 guest.

You can switch back to g.711 guests by re-running the installer.

Thank you

Keith

Tags: Cisco Support

Similar Questions

  • Extension of the AD schema for second installation of the unit

    A CCM 4.1.3 and a Unity 4.0.4 server will be installed in a forest AD already having a CCM (3.x) and the servers of the unit (3.x) maintenance of users on the side is. The new CCM servers and services unit to users on the West Coast, including the mailboxes resident also on Exchange 2003 servers on the West Coast.

    When you install the unity server, what will be the consequences of the extension of the AD schema again for the new version of the unit? The schema has been extended during the installation of the 3.x version of the unit. Extension of the additional schema for the installation of the imminent 4.x Unit will have no effect on the existing unit? Or should the schema even extend again at all?

    Thank you

    Michael.

    I see a problem that you may or may not have lived:

    "Cisco Unity 3.1 does not support Exchange 2003. This means that you cannot run the tool of Exchange 2003 Forestprep to begin an upgrade to Exchange 2003, you can not have an Exchange 2003 server in the same forest, Active Directory as the Cisco Unity server, and you can not host subscribers Cisco Unity in Exchange 2003. Before you run Exchange 2003 Forestprep, you must first spend Cisco Unity version 4.0 (3) or later. Otherwise, the changes that Forestprep makes to Active Directory will cause Cisco Unity stop working. »

    See http://www.cisco.com/en/US/products/sw/voicesw/ps2237/prod_system_requirements_hardware09186a008010a339.html

    If you had an exchange environment 2000, he would have just run the adschema unit 4.x configuration and the extension of the schema is backward compatible for 3.x. You can run the extension of the scheme for unity 4.x anytime before installing unity 4.x

    If you want unity 4.x installed, you must extend the schema (even if the schema has been extended for unity 3.x).

  • error occurred during the installation of the Unit Trust Mini card reader

    I'm not able to install confidence 0908-2005-4324 - EN - 15298 - Mini Card CR reader - 1350p.

    The error message is: 'cannot install this hardware; There was a problem installing this hardware: Generic USB SD Reader USB Device; An error occurred during the installation of the appliance; One of the filters installed for this device is invalid". Should which driver I?

    I have already made contact with the card reader support team, but they couldn't tell me which driver was necessary.

    Thank you for your help.

    Hello D G C,.

    Thank you for your message.  As seen HERE, no drivers are needed for your device.  Are you able to get use all USB devices on your computer?  We must refine if the problem is with a USB port or the Generic USB driver on your computer or a problem card reader.  Please let us know so that we can help to solve this problem.
    See you soon

    Engineer Jason Microsoft Support answers visit our Microsoft answers feedback Forum and let us know what you think.

  • Place of installation of the United Nations stops at 70%

    original title: increase in the installation of United Nations issues.

    When I go to install Rise of Nations he reached 70% and says: E:\game3.cab. and stops the installation. How can I fix?

    Hello

    In Event Viewer, you can check what is the exact error message encountered during the installation. To open the Event Viewer follow the link below.

    Open event viewer

    http://Windows.Microsoft.com/en-us/Windows7/open-Event-Viewer

    You try to install the game Rise of the Nation by starting the computer in a clean boot state, because some background programs may interfere with the installation process. To put the computer in a clean boot state, follow the link below.

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

    http://support.Microsoft.com/kb/929135

    Note: When you are finished troubleshooting, follow step 7 article to start on normal startup.

    In the case of clean boot try to install as an administrator.

    1. Right-click on the Setup file
    2. Select run as administrator

    Now check if the installation process is complete

    Hope this information is useful.

    Amrita M

    Microsoft Answers Support Engineer
    Visit our Microsoft answers feedback Forum and let us know what you think.

  • successful installation of the United Nations to the pilot for All_in_one Deskjet 2050 j510 series

    «While I want to install the software (downloaded) driver for my printer "All_in_one Desskjet 2050 j510 series, I came across a window asking " printer information'.»» In this window, there is a field "confirm your location ', there I could not find any provision to select my country (India) & below that there is a field asking to enter the " POSTCODE:... ' "" ", I don't know what to enter... Please help me continue my steps of installation...

    Hi Aswathi_C,

    Please check your message box located at the top right of the window directly to the right of the where it says "Log Out".

  • Best practices for installation of the equipment of the unit

    Is it possible to use the CD of hardware for installation with the unit while I'm using the correct equipment. Or is it recommended to install from scratch and apply the updates of security on the Unity software page.

    Thank you

    Tim

    I think that you are writing about Hardware configuration CD of the CallManager. If you are, then this is a NO-NO.

    You need the disks of the Platform Configuration that is provided with the server if you have purchased the license for the windows 2000 Server.

    So, if you don't have the disks in the Configuration of the platform, you can download the driver from HP hard drive controller and install Windows manually. Install SP4, IE6 Sp1 and you can use automatic Windows Update If you follow this guide:

    Support policy for the automatic update of Windows

    http://www.Cisco.com/en/us/products/SW/voicesw/ps2237/prod_pre_installation_guide09186a008020a63e.html#wp64185

  • Shows incoming calls to the United States instead of the city and the State

    IiPhone 6plus, IOS 10.  Incoming calls from unknown number of shows in the United States instead of / the State of the city. How can I fix this. Thank you

    Settings > general > language and region > region = 'United States'... assuming that is where you are.

  • Tab 'Search' shows u.k sites instead of sites in the United States

    When I recived the 9.0 upgrade, it was set to search sites and not US u.k like amazon.com. Instead, it has been defined on amazon.co.uk.

    How can I get the return of my native region parameter?

    Fortunately, I didn't uninstall completely and just tried to download the full installation on the firefox site.

    I'll have to check the about.config next time this happens and see if this area has changed.

  • I have Sterling instead of $ US on the Web. I live in the United States.

    I get Sterling on websites instead of US $'s. Try to buy things and of U.S. companies (I live in the United States).

    You are welcome

  • can we put the application instead of the unknown icon icon in the permissions screen during installation.

    Hello

    During the installation of my screen first app I see a screen of Permissions, where unknown icon appeared. But when I downloaded an application through Appworld I saw the Application instead of the unknown icon icon.

    How can I show the Application instead of the unknown icon icon?

    Help, please

    Thank you all,

    Found I was missing the icon property in the tag of the jdp.

    icon = "path of the image.

    ........>

    It's worked for me.

  • Installation of the fitting 8.0 unit on VMWare

    Hello

    I am installing the Unit 8.0 on the VMware esxi 4.1 connection. I downloaded the model EGGS and used the model to create the virtual machine. I tried different settings, but I can't launch the installation of the media. I have already installed the Communication Manager on another Virtual Machine in the same material. Am I missing something here? Help will be appreciated.

    Thank you.

    Some things to check are

    (1) check whether the installation ISO image is bootable image

    (2) boot in the BIOS of the newly deployed virtual machine and make sure that the CDROM is listed before the HARD drive in the boot order

    (3) in the settings of the virtual machine, make sure that the CDROM is connected and available when starting

    HTH

    Padma

  • Im trying to set up monthly payroll. IM currently living in the United Kingdom, but the payment of adobe won't let me only select the India? It is also giving me the price in rupiah instead of books?

    Im trying to set up monthly payroll. IM currently living in the United Kingdom, but the payment of adobe won't let me only select the India? It is also giving me the price in rupiah instead of books?

    Please check which country is using your Adobe ID. The country must match the store you purchase and the payment address.

    See also:

    FAQ: Why my purchase showing the wrong currency?

    FAQ: How can I view Adobe web pages in another language?

    FAQ: How can I change the country associated with my Adobe ID?

    You can see answers to other frequently asked questions creative cloud here:

    Forum FAQ Creative_Cloud

  • If I buy lightroom bons 6 (VERSION DOWNLOADALE) ADOBE's INDIA store and if I want to install in the UNITED Arab Emirates, the installation is complete

    If I buy lightroom bons 6 (VERSION DOWNLOADALE) ADOBE's INDIA store and if I want to install in the UNITED Arab Emirates, the installation is complete

    Hello

    Please see Lightroom and Creative Cloud FAQ

    Hope that helps!

    Kind regards

    Sheena

  • LifeCam Cinema installs on Windows 7 64 bit - "the unit must be plugged.

    Separated from this thread.

    Hello

    Yes, I got the latest version of the software. I also tried all the sugested fixes in the file as sugested elsewhere on this forum and help. It's weird the sound works but not the video. I should add that this is the second lifecam that I had this problem with that I sent the first back that I thought it was faulty.

    It worked before, so no real don't problem with 64.bit Win 7, but all of a sudden whenever I try to enter in the software of the camera, told me that "the unit must be plugged. IT IS PLUGGED IN! When I disconnect it, the typical sound occurs, even when I plug it in again. How can I eliminate this annoying problem and even more boring message that opens?

    I downloaded the latest driver, all of the software, but I said always that I already have the most recent and on my PC. Can someone help me out here?

    Hello

    I understand that you can not use Microsoft Live cam application on Windows 7.

    This could be caused due to the following reasons:

    Application of corrupt.

    We suggest that you to uninstall all traces of this Webcam Live software and then try to install the application.

    To uninstall a program with traces see link below:

    https://support.Microsoft.com/en-us/kb/290301?WA=wsignin1.0

    Once the program is uninstalled with tracks, try to reinstall the application and check if it helps.

    Please keep us updated with the results.

  • Seagate installs but I can not find and cannot open the unit to see my files

    whenever I installed my seagate freeagent go drive.. initio default controller is the one that pops up saying ready for use, but I can not find and cannot open the unit to see my files, I can see it as (which I think it's maybe) in devices, printers as 'Initro Default Controller.

    The disc may need a drive letter must be attributed. Please try the following link to assign a drive letter to the drive.

    http://Windows.Microsoft.com/en-in/Windows7/change-add-or-remove-a-drive-letter

Maybe you are looking for