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  • FUNGSI ALAT VOIP

    - IP PABX sophosCOM berfungsi sebagai pengatur dan otak dari semua peralatan VoIP External. IP PABX adalah sebagai program pusat untuk mengatur semua komunikasi suara dan gambar peralatan VoIP

     

    - IP GSM GATEWAY berfungsi sebagai penyedia line GSM untuk menggantikan Telkom Line / PSTN, yang berbasis VoIP / IP. Dengan fungsi utama untuk menghemat pulsa telepon 70% atau lebih. Misalnya User menelepon 0812XXX ( Simpati) maka GSM gateway akan memakai kartu Simpati untuk menelepon ke sesama Simpati, sehingga menelepon ke sesama Operator GSM akan sangat murah, bahkan ada beberapa Operator GSM yang memberikan bonus pulsa GRATIS.

    - VoIP gateway mempunyai 2 fungsi : Sebagai Peer To Peer dan sebagai penyedia FXO dan FXS. Peer To Peer untuk menghubungkan dua buah PABX konvensional seperti Panasonic agar dapat menelepon GRATIS antar kantor cabang ke HO ( Head Office). FXO untuk dikoneksikan ke Telkom Line / FWT GSM / FWT CDMA. FXS untuk menyediakan extension analog - IP Phone berfungsi sebagai pesawat telepon extension berbasis

     

    IP - FWT GSM / CDMA berfungsi untuk mengkonversi kartu GSM / CDMA menjadi Analog line seperti telkom Line, yang dapat dikoneksikan ke CO trunk atau FXO Trunk

     

    - ATA ( ANALOG TELEPHONE ADAPTER ) berfungsi untuk mengkonversi VoIP Extension menjadi Analog Extension

     

    - Card OpenVox berfungsi untuk menyediakan FXO port dan FXS port. Fungsi FXO dan FXS dapat dilihat pada tulisan di atas - Telepresence berfungsi untuk melakukan meeting jarak jauh secara audio dan gambar, tidak perlu lagi rapat di luar negeri, cukup dari kantor Anda. Menghemat waktu dan uang. Para penggemar VoIP dapat membeli peralatan VoIP segera di Sophos Technology   021-2907-3411

  • Integrasi PABX...

    KONSEP INTEGRASI DUA BUAH PABX PANASONIC DENGAN WELLGATE VOIP GATEWAY

    Saat ini teknologi telekomunikasi telah berubah ke VoIP, Voice over IP.  Pada jaman dulu, biaya telekomunikasi interlocal atau international sangat mahal, karena masih memakai teknologi “Voice over wire” yaitu suara yang ditumpangkan ke kabel Telkom ( PSTN ).

    Saat ini komunikasi suara tidak lagi ditumpangkan ke kabel tembaga Telkom atau PSTN, tapi ditumpangkan ke Internet atau menggunakan teknologi VoIP, Voice over IP

    Dengan teknologi VoIP, biaya telepon dapat dihemat 90%

    Dan bagaimana dengan PABX Panasonic yang konvensional, dapat memanfaatkan teknologi VoIP ini ?   caranya denga mengintegrasikan dengan suatu alat yang bernama  WELLGATE VOIP GATEWAY

    Wellgate VoIP gateway terdiri dari 2 jenis :

    -       FXS : Untuk dikoneksikan ke CO Trunk dari PABX panasonic

    -       FXO : Untuk dikoneksikan ke Extension analog dari PABX Panasonic

    Dengan demikian,  PABX yang konvensional, dapat berubah menjadi teknologi VoIP.

    Teknologi wellgate ini sangat berguna untuk komunikasi beberapa kantor cabang dan pusat, yang berbeda kota dan Negara, sehingga tidak ada lagi biaya local atau interlocal, semua sambungan telepon akan menggunakan pulsa internet saja, yang sangat murah, inilah teknologi yang sedang trend saat ini.

  • Integrasi Voxstack-GSM...

    IP GSM Gateway atau GSM over IP adalah perangkat yang melewatkan voice pada GSM ( SIM card Mentari, Simpati, XL, Tri, dll ) ke Internet atau IP.

    Buku Manual bergambar download di : http://downloads.openvox.cn/pub/manuals/V2.2/English/Quickstart_Guide_of_OpenVox_GSM_Gateway_VS-GW1600-20G_Connect_with_Elastix_Server.pdf

    GSM Gateway Connect with Elastix® Server QuickStart Guide Default IP: 172.16.99.1 Username:admin

    Password :admin

    There are two LAN ports, please connect the gateway to Internet through one of LAN port and make sure connectivity by LED status.

    Configuration Þ Configure options in GUI: Þ Create a SIP trunk, outbound and inbound rules in Elastix server Þ Register SIP extensions

    Step 1.

    Set Network Parameters in Web If your system topology like the figure described, please enter the gateway default IP address to login web, and click “NETWORK—>LAN Settings” to set network parameters such as IP.

    Step 2.

    Create a SIP Endpoint in Web Please select “SIP—>SIP Endpoints—>Add New SIP Endpoint” to set SIP trunk. The following figure shows detail information about how to set it.

    Step 3.

    Set Routing Rules in Web Click “ROUTING—> Call Routing Rules—> New Call Routing Rule” to set outbound and inbound routing rules like the following:

    Create a SIP Trunk in Elastix® Server Please login your Elastix® server to create a SIP trunk(1001) .In Elastix® server web, please choose “PBX—>Trunks—>Add SIP Trunk”

    Step 5.

    Configure Routings in Elastix Create Outbound Rules Create Inbound Rules Step 6. Register a SIP extension by software

  • Auto Provision -...

    Auto Provision ESCENE IP Phone ES290

    Auto Provision

    Pre-configuration on TFTP/HTTP/HTTPS/FTP Server

    When the software or kernel auto-provision is enabled and want to run, IP Phone will

    check the software and kernel version at first, so we need make some

    pre-configuration on the provisioning server.

    Auto Provision for Software:

    1. Create a notepad file named“F000X00.cfg”(the “X” is decided by the model of

    the IP phone you are using, for example, if the model is ES620, the file name is

    “F000600.cfg”);

    *Named rule of the file:

    F00600.cfg: for ES620, ES610 and DS622;

    F00400.cfg: for ES410 and DS412;

    F00300.cfg: for ES310 and DS312;

    F00200.cfg: for ES210 and DS212.

    2. Open the notepad file “F000X00.cfg” and write the new software name in it, for

    example,

    S_ES6xx_version2.0.4.6: for ES620, ES610 and DS622;

    S_ES410_version2.0.4.6: for ES410 and DS412;

    S_ES310_version2.0.4.6: for ES310 and DS312;

    S_ES210_version2.0.4.6: for ES210 and DS212

    Write down the new version you want to upgrade and save it on your

    provisioning server.

    *Please note that if the version is not older than (and same as) the one on your phone,

    auto-provision of your software would be not available.

    3. After it, upload the new software to the TFTP/HTTP/HTTPS/FTP provisioning

    server and complete the pre-configuration steps.

    Auto Provision for Kernel:

    1. Create a notepad file named“K000X00.cfg”(the “X” is decided by the model of

    the IP phone you are using, for example, if the model is ES620, the file name is

    “K000600.cfg”);

    *Named rule of the file:

    K00600.cfg: for ES620, ES610 and DS622;

    K00400.cfg: for ES410 and DS412;

    K00300.cfg: for ES310 and DS312;

    K00200.cfg: for ES210 and DS212.

    2. Open the notepad file “K000X00.cfg” and write the new kernel name in it, for

    example,

    K_uImage_600.bin_version2.1.6: for ES620, ES610 and DS622;

    K_uImage_400.bin_version2.1.6: for ES410 and DS412;

    K_uImage_300.bin_version2.1.6: for ES310 and DS312;

    K_uImage_200.bin_version2.1.6: for ES210 and DS212

    Write the new version you want to upgrade and save it on your provisioning

    *Please note that if the version is not older than (and same as) the one on your phone,

    auto-provision of your kernel would be not available.

    3. After it, upload the new kernel to the TFTP/HTTP/HTTPS/FTP provisioning server

    and complete the pre-configuration steps.

    Configuration files on TFTP/HTTP/HTTPS/FTP Server

    l Name of configuration file:

    The configuration file on the provisioning server is named as the MAC address of IP

    phone itself. Escene’s IP phones support two different configuration files for

    auto-provision:

    1. Normal Configuration file:

    Normal Configuration file is the configuration file of your Escene IP phone. You can

    download it from your phone (You can see the following chapter to see how to

    download a configuration file from Escene IP hone) and modify by yourself. If the IP

    phone’s MAC address is 00:11:22:33:44:55, the normal configuration file of it should

    be 001122334455.xml.

    2. Broadsoft Configuration files:

    Broadsoft Configuration files support the format of Broadsoft IP-PBX. However, you

    can use them for provisioning. There are two files should be set on your provisioning

    server, they are also named by the MAC address of your phone

    1) 001122334455.cfg: a configuration file for system settings, for example,

    network, audio and so on.

    2) 001122334455.txt: a configuration file for SIP accounts.

    l Download a configuration file from your phone:

    You can download a configuration file from your phone by HTTP as follow:

    1. Open the web page of your IP phone, click “Phone Maintenance”>“HTTP

    Upgrade”;

    2. Then click “Download” of Configuration:

    3. If you want to use this file to auto-provision, you just need to modify it by

    yourself and rename it to the MAC address of your IP Phone with .xml suffix.

    Extern.xml file on TFTP/HTTP/HTTPS/FTP Server

    The Extern.xml includes the settings of programmable buttons on the phone and all

    Expansion Modules. All the phones can download the settings from a same file and

    they will have the same settings (for example, Speed-dial, BLF and so on).

    *You cant rename the file on the provisioning server. The file name is fixed to

    Account1_Extern.xml.(Account1 is the first account you register)

    Phonebook on TFTP/HTTP/HTTPS/FTP Server

    Escene IP phone supports Enterprise Phonebook and Personal Phonebook.

    l Enterprise Phonebook:

    Enterprise Phonebook is used for all staffs in your office. All phones will download a

    common phonebook for all staffs. The file’s name must be

    Enterprise_Phonebook.xml on your provisioning server and you can not rename it.

    l Personal Phonebook:

    Personal Phonebook is individual for each IP phone. The file on your provisioning

    server is named by the first account of your IP phone. If the IP phone’s first account is

    1287, the Personal Phonebook of this phone is 1287_Phonebook.xml.

    Automatic Provisioning using DHCP Option 66

    The following steps will descript auto-provision by TFTP. You also can use HTTP and

    FTP for auto-provision with our phones.

    DHCP Server: (MicrosoftWindows 2003 server)

    1. Start up the “DHCP Management Console”;

    2. Expand the DHCP scope which will contain the phones

    3. Right-click on the “Scope Options” node

    4. Select “Configure Options”

    5. In the “General” tab, scroll down the list of options and identify the option

    labeled “066 Boot Server Host Name”

    6. Enable the “066 Boot Server Host Name” and enter the string value according to

    the examples discussed previously

    string value:

    192.168.0.201(TFTP Server IP Address);

    7. Click the “OK” button

    IP Phone:

    1. Input the IP Phone’s IP Address in browser;

    2. Enter user and password with “root” then open the web page;

    3. Click “Phone Maintenance” and select “Auto Provision”;

    4. Select like as follows:

    5. Click “Submit” to save it.

    Auto-Provision via fixable TFTP/HTTP/HTTPS/FTP Server

    IP Phone:

    1. Input the IP Phone’s IP Address in browser;

    2. Enter user and password with “root” then open the web page;

    3. Click “Phone Maintenance” and select “Auto Provision”;

    4. select like as follows:

    It supports three protocols in Auto-Provision:TFTP,HTTP and FTP.

    The format with provisioning server URL is:

    TFTP:

    TFTP://192.168.0.201(192.168.0.201 is the default Server IP address)

    HTTP:

    HTTP://192.168.0.201

    HTTPS:

    HTTPS://192.168.0.201

    FTP:

    FTP://192.168.0.201

    Username: the user to login FTP/HTTP/HTTPS server

    Password: the password of the user using to login FTP/HTTP/HTTPS server

    *Username and password are available in FTP/HTTP/HTTPS only (unavailable in

    TFTP).

    Auto Download Software:

    Download software from server and upgrade it automatically.

    Auto Download Kernel:

    Download kernel from server and upgrade it automatically.

    Auto Download Config File:

    Download configuration file from server and update it automatically.

    BroadsoftCompatibility:

    If you select this function, you need to put two configuration files (with

    Broadsoft format) on the provisioning server. Otherwise, you can download the

    configuration file from your phone via HTTP (regarding the steps, you can refer to

    Download a configuration file from your phonein this document.), modify it and

    upload it to the server for auto-provision.

    Auto Download Expansion:

    Download configuration file of the Programmable buttons on your phone or

    Expansion Modules automatically.

    Auto Download Enterprise Phonebook:

    Download Enterprise Phonebook from server and update it automatically.

    Auto Download Personal Phonebook:

    Download Personal Phonebook from server and update it automatically.

    Booting Checked:

    Check all items you had selected and upgrade/update them when the phone boot

    Auto Provision Frequency:

    The auto provision Frequency which you want.

    Auto Provision Time:

    The time you want to execute auto-provision.

    Examples of Auto Provision Frequency and Time

    1) When you set the Auto Provision Frequency and disableAuto Provision Time

    (set to None), the Auto Provision function will work after the AutoProvision

    Frequency;

    2) When you set both Auto Provision Frequency and Auto Provision Time, for

    example:

    You set the AutoProvision Frequency to 24 hours, and the Auto Provision Time

    to 2:00 at 8:00 today (1, Jan), it will pass 24 hours at first and work at the

    nearest 2:00, it means that the Auto Provision function will work at 2:00 on the

    day after tomorrow (3, Jan).

    Therefore, if you want this function work at 23:00 tonight and it is 8:00 now, you

    need to set the Auto Provision Frequency to 0 hours and the Auto Provision

    Time to 23:00.

    AES Encryption:

    AES encryption is used for all the setting files of your phone (include configuration

    file, Expansion file, Enterprise/Personal Phonebook etc. You just need to enable the

    AES Encryption function and input the AES Key matching the one on your server on.