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    Home»BSNL»How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    BSNL

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Tele Kerala (Chief Editor)By Tele Kerala (Chief Editor)May 17, 2021Updated:August 30, 202147 Comments
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    BSNL FTTH is one of the most dependable fiber broadband service available in India during these pandemic days as most of the private ISPs are facing congestion or bandwidth issues as the data usage is increasing day by day. BSNL is also offering True Unlimited Voice Calls (VOIP Services) bundled with BSNL Bharat Fiber (FTTH) Broadband service without any additional cost.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile /  Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    BSNL FTTH Voice service can be used by directly connecting a normal telephone instrument (EPBT – Electronic Push Button Telephone Instrument) in the RJ-11 jack provided in the BSNL FTTH ONT (modem). In addition to this, customers may also get the added advantage of mobility (within your Home WiFi coverage area) by configuring BSNL FTTH Voice services on VOIP soft clients either in their mobile handset or in laptop or PC. Now let us see the step by step procedure of BSNL FTTH VOIP configuration on soft clients like – GS Wave / Zoiper / MicroSIP etc on your mobile phones as well as on your laptop / PC.


    Click Here to See Latest BSNL Bharat Fiber (FTTH) Broadband Plans


    BSNL FTTH Voice Services are now being offered with all Bharat Fiber (FTTH) Broadband Internet plans as a free bundle offer. Customers can access BSNL VOIP services in any of the four access methods which are : –

    1. Normal Landline Telephone Instrument
    2. SIP Client Applications on Mobile Handset
    3. SIP Client Applications on Desktop / Laptop
    4. SIP Telephone Instrument

    To get Voice service, you need to configure your BSNL FTTH ONT (modem) accordingly. Now let us see details of BSNL FTTH Voice Configuration steps (ONT Configuration / SIP Client Configuration / SIP Telephone Configuration) for the above four access methods one by one.


    1. Configuring BSNL FTTH Voice (VOIP) for Normal Landline Telephone Instrument

    By configuring BSNL FTTH Voice service through Normal Landline Telephone Instrument, customer gets the old landline feel and comfort. 


    We will explain Voice configuration Details on Huawei ONT EG8141A5. 

    Step 1 : At first, login to your ONT / ONU page.

    For Huawei ONT
    ONT IP address : 192.168.18.1
    Username – Epadmin
    Password – adminEp

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile /  Laptop? Enable WiFi calling facility for BSNL FTTH Voice



    Default Username & Password of Other popular ONTs/ONUs

    For Alphion
    ONT IP address : 192.168.1.1
    Username : admin
    Password : system

    For Netlink/Syrotech
    ONT IP address : 192.168.1.1
    Username : admin
    Password : stdONU101

    For Optilink
    ONT IP address : 192.168.10.1
    Username : admin
    Password : admin

    For Genexis 
    ONT IP address : 192.168.1.1
    Username : admin
    Password: <MAC NUM> in (Capital Letters)


    Step 2 : Now, Click on the ‘Advanced’ tab displayed in the Home Page of Huawei ONT.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice



    To get Voice Service, we need to add Voice Connection profile under WAN settings. For that, Click on ‘WAN’ and then click on ‘New’ button as displayed in the picture below.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 4 : Here, we need to enter Basic Information like Service Type, VOIP VLAN, MTU etc. 

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Select / Enter the following information in the WAN Connection profile for VOIP:-


    Protocol – IPv4

    Service Type – VOIP

    MTU – 1500 

    802.1p – 7


    VOIP VLAN  – 1831 (For 295, 296, 297 & 298 number series)

    or

    VOIP VLAN – 1849 (For Landline to FTTH conversion & 299 number series)


    Step  5 : After entering all these details, just click on ‘Apply’ which will save the WAN Configuration Profile for Voice Services.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step  6 : Now, we need to configure VOIP Basic Configuration such as VOIP Domain, Outbound Proxy Server, Port, Voice Username, Password etc. You can get all these information from BSNL Officials or your LCO.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    For VOIP VLAN 1830 & 1831 

    (For 295, 296, 297 & 298 number series)

    Domain : 10.187.6.12 or kl.ftthvoip.bsnl.in

    Port : 5060


    For VOIP VLAN 1849

    (For Landline to FTTH conversion & 299 number series)

    Domain : 10.191.55.49 or kl.ftth.ims.bsnl.in

    Port : 5060


    After entering Domain & SIP Server details, Basic User Parameters  for SIP service (Voice Username & Password) to be saved in your ONT.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    For VOIP VLAN 1830 & 1831

    Username : 914731295xxxxx

    Password : Last 4 Digit of your FTTH Number or 0000 or FTTH Number without STD Code

    For VOIP VLAN 1849

    Username : +914731295xxxxx (Note: Add + before STD Code)

    Password : ftth@Last 4 Digit of your FTTH Number


    (NB: Just contact your LCO or BSNL Officials in your local area to get these details)


    Now Voice Configuration is Complete and you can connect Basic Telephone Instrument to the RJ 11 port of FTTH ONT. We can also check the Connection Status from ‘System Information’ tab. Here we can see that, both Internet & Voice Services are Up and IP addresses are also assigned.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Now, just connect your basic landline telephone instrument or cordless telephone instrument to the RJ 11 port of your ONT to get Voice Services.

    2. Configuring BSNL FTTH Voice (VOIP) for SIP Client Application on Mobile Handset for WiFi Calling

    To get BSNL FTTH VOIP services via Soft SIP client applications (either in mobile handset or in Laptop/PC), you may need to apply a small configuration change in your FTTH ONT (Modem).

    ONT Configuration for BSNL FTTH VOIP SIP Client Access

    To get VOIP services on SIP applications over WiFi (For WiFi Calling), you need to change the configuration of second WAN profile already created for VOIP services. 


    Step 1 : Instead of changing the existing WAN profile for VOIP, delete that profile (2_VOIP_R_VID_1831) and add another WAN connection profile with the following details.

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Protocol – IPv4


    WAN Mode – Route WAN

    Service Type – OTHER

    VLAN ID – 1831 or 1849

    802.1p – 7

    Uncheck all binding options if any

    Enable NAT

    NAT Type – Full cone NAT


    VOIP VLAN  – 1831 (For 295, 296, 297 & 298 number series)

    or

    VOIP VLAN – 1849 (For Landline to FTTH conversion & 299 number series)

    Step 2 : Now, we need to add a static route to BSNL FTTH VOIP Server in your FTTH ONT. For that, go to ‘Advanced’ > ‘IPv4 Static Route’. Then click on ‘New’ button to add the new route. (as displayed in the picture below)


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Step 3 : Here, we need to add the static route as shown in the picture below. Select the WAN Name of VOIP service.

    IP Address : 10.0.0.0
    Subnet Mask : 255.0.0.0


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 4 : After adding the static route, we can check the IPv4 static route configuration from ‘Advanced’ > ‘Route’ > ‘IPv4 Static Route’ (as displayed below).


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Step 5 : Now ONT configuration is complete for WiFi Calling and we need to download, install and configure SIP client application on our mobile / laptop / PC.

    Mobile App Configuration for BSNL FTTH VOIP (WiFi Calling)

    Now, we need to download the SIP client software like – Zoiper, GS Wave etc in your mobile handset from Google Play Store / Apple Store / Windows Store.

    Step 1 : Download and Install Grandstream Wave App (Grandstream Wave Lite – Video) to your handset from store.

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Step 2 : Then, click on ‘Settings’ > ‘Account Settings’ > Click on ‘+’ button to add your VOIP configuration in SIP client software.


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Step 3 : Enter details of SIP server IP address, SIP username, Password etc. as per the information given below:- 


    Account Name – BSNL FTTH

    SIP Server – 10.187.6.12 (For BSNL Kerala)

    (For 295, 296, 297 & 298 number series)


    SIP Server -10.191.55.49 (For BSNL Kerala)

    (For Landline to FTTH conversion & 299 number series)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    For VOIP VLAN 1830 & 1831

    SIP User ID & SIP Authentication ID : 914731295xxxxx 

    (91 followed by STD Code without Zero + FTTH Number)

    Password : Last 4 Digit of your FTTH Number or 0000 or FTTH Number without STD Code


    For VOIP VLAN 1849

    SIP User ID & SIP Authentication ID : +914731295xxxxx 

    (+91 followed by STD Code without Zero + FTTH Number)


    Password : ftth@Last 4 Digit of your FTTH Number

    (NB: Just contact your LCO or BSNL Officials in your local area to get these details)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice



    Step 3 : After entering all these details, save the configuration by clicking on the tick mark (as shown in the above picture). Then, a a Green notification will be displayed against the account name which indicates that, our VOIP configuration is OK.

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice


    Step 4 : The configuration is complete and now you can make and receive calls through SIP client software Grandstream wave app using its dialer. Similarly, we can configure other SIP client software like Zoiper very easily. We need to correctly enter the above details (VOIP configuration details) in Zoiper application in the respective fields.

    3. SIP Client Applications on Desktop / Laptop


    Step 1 : Download and install MicroSIP software on your laptop / PC.

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 2 : After installing the software enter SIP Account details which include – Account Name, SIP Server, SIP Proxy, Username, Password, Domain etc.
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Just enter the following information for Account details in MicroSIP software and save.
    Account Name : BSNL FTTH
    Domain, SIP Server & SIP Proxy : 10.187.6.12
    (For 295, 296, 297 & 298 number series)
    Domain, SIP Server & SIP Proxy : 10.191.55.49
    (For Landline to FTTH conversion & 299 number series)

    For VOIP VLAN 1830 & 1831 i.e., For 295, 296, 297 & 298 number series
    Username & Login : 914731295xxxxx 
    (91 followed by STD Code without Zero + FTTH Number)
    Password : Last 4 Digit of your FTTH Number or 0000 or FTTH Number without STD Code
    For VOIP VLAN 1849 i.e., For Landline to FTTH Conversion and 299  number series
    Username & Login : +914731295xxxxx 
    (+91 followed by STD Code without Zero + FTTH Number)

    Password : ftth@Last 4 Digit of your FTTH Number
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 3 : SIP VOIP configuration is now complete and you can make and receive calls through MicroSIP application installed in yuur laptop / Desktop.


    4. Configuring BSNL FTTH Voice (VOIP) for SIP Telephone Instrument

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 1 : Select ‘Account 1’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 2 : Select ‘System’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 3 : Select ‘Network’



    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 4 : Select ‘IPv4 Settings’


    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 5 : Select ‘DHCP’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 6 : Select ‘SIP’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 7 : Select ‘Account 1’
    (Now, it will display as ‘Not Registered’)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 8 : Select ‘SIP Proxy’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 9 : Enter SIP Proxy Server Address
    10.187.6.12:5060 (For 1830 & 1831 VLAN IDs)
    10.191.55.49:5060 (For 1849 VLAN ID)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 10 : Select ‘Outbound Proxy’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Step 11 : Enter Outbound Proxy Server Address as
    10.187.6.12:5060 (For 1830 & 1831 VLAN IDs)
    10.191.55.49:5060 (For 1849 VLAN ID)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 12 : Select ‘User ID’ & Enter your VOIP username

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 13 : Select ‘Auth ID’ & Enter your SIP Authentication username (same as your SIP username)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 14 : Select ‘Password’ & Enter your VOIP Password
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 15 : Now save your VOIP configuration by selecting ‘Save’ button
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Step 16 : Connect your SIP telephone instrument to the LAN port of your FTTH ONT (RJ 45)

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice

    Now, check the status of your VOIP account status by selecting ‘Account 1’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Select ‘Status’
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Select ‘Account Status’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Now it is showing as ‘Registered’

    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    Now, you can make outgoing calls with your SIP Telephone Instrument
    How to configure BSNL FTTH Voice on Soft SIP Client on Mobile / Laptop? Enable WiFi calling facility for BSNL FTTH Voice
    You can see the status of ongoing call in the status bar also.

    Read More : BSNL implemented IPv6 in Bharat Fiber (FTTH) Broadband network; How to configure IPv6 in your FTTH ONT?
    Dear readers, please share this useful information among all your friends and relatives using BSNL FTTH (Bharat Fiber) Services. How many of you are currently using BSNL FTTH VOIP services via SIP client software on mobile / laptop?

    Share. Facebook Twitter WhatsApp Telegram
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    Tele Kerala (Chief Editor)
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    Tele Kerala is the Chief Editor of KeralaTelecom.Info. He is having more than 13 years of experience in Indian telecom field. He is always interested in learning latest trends and developments in telecommunication sector.

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    View 47 Comments

    47 Comments

    1. Mukundan on May 17, 2021 5:04 pm

      Very good information !!!

      Reply
    2. Anonymous on May 17, 2021 5:08 pm

      not work with my ont and my vlan id and ip address is different too
      how am I solve it
      my ont is syrotech ont

      Reply
      • Tele Kerala (Chief Editor) KeralaTelecom.info on May 17, 2021 6:29 pm

        The above configuration will work for BSNL FTTH connections in Kerala Circle. Please let us know your location or telecom circle (state).

        Reply
        • Raj on January 3, 2022 8:25 pm

          For Bihar , Please let us know

          Reply
      • SAKTHI SIVA PRAKASH on July 12, 2021 4:37 pm

        I am from Tamil Nadu, Not working by trying above method. I am using vlan 1849 with SIP Address of tn.ftth.ims.bsnl.in. also tried with 10.191.60.49 in IP Format which I traced in modem. It was not working. Suggest me any solution to configure in micro sip.

        Reply
    3. Unknown on May 17, 2021 11:26 pm

      Can you able to post the details of tamilnadu circle

      Reply
    4. Unknown on May 18, 2021 1:00 am

      Is the sip service is free in bsnl ?Are we need to pay

      Reply
      • Tele Kerala (Chief Editor) KeralaTelecom.info on May 18, 2021 2:41 am

        BSNL VOIP services are absolutely FREE with Bharat Fiber(FTTH) Broadband connection.

        Reply
      • Anonymous on May 19, 2021 1:17 pm

        My state is uttar pradesh and city agra
        using syrotech dual band ont
        and sip ip that is filled in my ont something like 192.*.*.*
        what can i doo to resolve it

        Reply
      • Anonymous on May 22, 2021 3:10 am

        Can someone please help about this or not

        Reply
    5. varun on May 18, 2021 6:17 am

      It is very good information. Can you share the scopus(http://scopus.co.in/)/Netlink configuration details.

      Reply
    6. FEBEES on May 18, 2021 11:51 am

      Hi,

      My number is starting with 0496 299xxxx. i followed these steps to configure Voice Call Service. But it is not working. can u pls help me . my number is 9746061690. i am using GENEXIX Modem

      Reply
      • Anonymous on August 8, 2021 1:38 am

        Even I had this issue. Please Reset the modem and feed the details once more will be ok.

        Reply
    7. Anon on May 18, 2021 2:06 pm

      not working..green light not showing gswave

      Reply
    8. Adityan RS on May 18, 2021 2:10 pm

      Finally it worked. Thank you so much for this information.

      Reply
      • Unknown on May 31, 2021 11:08 am

        bro can you help with it please iam from tamilnadu

        Reply
    9. RENJITHSIMON on May 18, 2021 4:28 pm

      This comment has been removed by the author.

      Reply
    10. Raja on May 21, 2021 11:48 am

      Hello i am using Netlink HG323DAC Modem , I cannot find the static routing page in that can you please help me in that

      Reply
      • Unknown on May 25, 2021 8:44 am

        Go to network>route and the sub tab static

        Reply
      • Raja on June 3, 2021 5:52 am

        This Is Asking Destination,Subnet Mask,Gateway,Metric,Interface

        Reply
    11. SPANTKTM on May 24, 2021 9:17 am

      Tried everything. But when try to connect on SIP client (Zoiper) it shows not found in SIP UDP and others. And similary on GS Wave also, after adding SIP account details, there is red dot, not green? My landline telephone is working properly with same setting. I am able to use landline for calling using same FTTH plan and connection.

      Reply
      • Anonymous on June 3, 2021 9:45 am

        uncheck all binding ports in internet profile and put same value in 802.1p as in internet profile

        Reply
    12. Unknown on May 25, 2021 8:41 am

      Hey, I can configure third party application on my netlink router. But not the native SIP client of Android. Is there any way to use it?

      Reply
    13. Nakul on May 25, 2021 9:48 am

      Very good information
      I admire your website
      From rajasthan
      But I'm unable to do settings
      Please make for rajasthan circle also

      Please t

      Reply
    14. Anonymous on May 25, 2021 6:27 pm

      provide configuration settings for uttar pradesh west with working method

      Reply
    15. Anonymous on May 26, 2021 4:16 pm

      2. Configuring BSNL FTTH Voice (VOIP) for SIP Client Application on Mobile Handset for WiFi Calling
      This is not working. Please update. Unable to ping to SIP server.

      Reply
      • Malik on October 26, 2021 9:06 pm

        My Landline is of 294 series. What VLan and sip server should I use.

        Reply
    16. Anonymous on May 29, 2021 4:53 pm

      Can the above steps be shared for Genexis modem please

      Reply
    17. Anon Y Mouse on May 31, 2021 10:53 am

      You have mentioned to delete the VOIP profile created for landline instead of changing/modifying it for mobile SIP. My question is will both landline and mobile VOIP work simultaneously with the new 'OTHER' VOIP profile created. Thank you.

      Reply
    18. Anon Y Mouse on May 31, 2021 10:54 am

      You have mentioned to delete the VOIP profile created for landline instead of changing/modifying it for mobile SIP. My question is will both landline and mobile VOIP work simultaneously with the new 'OTHER' VOIP profile created. Thank you.

      Reply
    19. Anonymous on June 7, 2021 5:41 am

      IN THIS METHOD I'M ABLE TO LISTEN OTHER SIDE VOICE BUT MY VOICE CAN'T GO TO OTHER SIDE ON ANY APP ON ANY PLATFORM HOW CAN I SHLOVE THIS

      Reply
    20. FayisAmirCreative on June 9, 2021 9:28 am

      its not working

      Reply
    21. Unknown on June 12, 2021 7:00 pm

      IP Address : 10.0.0.0
      Subnet Mask : 255.0.0.0
      while adding above ipv4 static route it require gateway?????????????

      Reply
    22. Hardik Vagal on June 17, 2021 6:51 am

      Can you please provide SIP mobile calling server address for Maharashtra

      Reply
    23. Anonymous on June 25, 2021 6:37 am

      I have configured my netlink as per your guideline. The server which i used is "tn.ftth.ims.bsnl.in".

      My landline telophone is working fine.
      But when trying to use the SIP account as per the steps provided for mobile configuration, I'm unable to establish the connection via gswave or zoiper.

      I get bad gateway error.

      Do you have any idea on the ip address for tn.ftth.ims.bsnl.in? Is it somethig like 10.191.60.49?

      Reply
      • mathew on June 30, 2021 8:01 am

        Please add route gateway from Voip status.

        Reply
    24. Gangadhar A on June 26, 2021 2:12 am

      Incoming ok but out going not working

      Reply
    25. Gangadhar A on June 26, 2021 2:16 am

      Out going proxy also entered but out going not working announcement is coming like this this facility is not available in your telephone pls contact customer care

      Reply
    26. mathew on June 30, 2021 7:59 am

      I configured successfully voice over internet and registered SIP co figuration in GS, but my internet stop working. Do I need to enable any more settings in Net? Like binding changes. SIP client works fine now

      Reply
      • Prakash Mishra on October 9, 2021 11:07 pm

        Hi , kindly provide sip server details of 1849 series tamilnadu bsnl circle please. Unable to find anywhere .
        tn.ftth.ims.bsnl.in is not working for zoiper or gswave.
        Please reply

        Reply
    27. poster on July 29, 2021 8:18 am

      Can I use two devices at the same time – mobile and laptop? Will it ring in both?

      Reply
    28. Anoop Varma on August 6, 2021 2:14 pm

      Please explain the configuration on NETLINK ONT.

      Reply
    29. Anonymous on August 8, 2021 1:42 am

      Can we use both LL Telephone and mobile?

      Reply
    30. munna on October 9, 2021 9:42 am

      i can’t find SIP of bihar. if anyone knows it please comment. br.ftth.ims.bsnl.in

      Reply
    31. CHRISTO on November 10, 2021 9:34 pm

      PLEASE HELP.I AM IN KERALA,THRISSUR .I TRY IT BUT FAILED.CAN YOU UPDATE THIS WEBPAGE WITH INCLUDING THIS CONFIGURATION FOR NETLINK DAC MODEL.PLEASE ALSO INCLUDE BOTH 1 AND 2 WAYS SHOWN ABOVE

      Reply
    32. ankush on December 22, 2021 10:10 pm

      Not working

      Reply
    33. C V RATHNAM on November 18, 2023 10:22 am

      sir,
      Recently i got my BSNL land line coveted into FTTH. I am using DIZISOL ONU ( DG-GR6821AC,Dual mode) along with Panasonic Card less phone. During voice call , after few seconds the other side party is complaining about low speech and they are not able to hear me. I never faced this problem when my broad band connection was on Land line and the modem was of DIZISOL DSL2/2. I am also facing frequent problem of CLI not getting. Can you please suggest the solution for my problem. BSNL is not able to solve the problem.
      thank you
      RATHNAM

      Reply
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