Are VoIP Services or SIP Settings available in Airtel Xstream Fiber Broadband?

[Arunesh Dutta]

Hello all wanted to know is there any VOIP settings for AIRTEL xtreme fiber users if so how to access same using SIP settings ..thx

 

[Pixel.xo]

Could someone please guide me through the changes on the router side, I have tired binding LAN 4 but it just doesn't work. My Microsip just keep saying "request timeout". I have added the screenshot of the microsip configuration below. Thank you for you're help.


Router Model: Nokia G-2425G-A

 

[A7d]

If you save the router config and open the xml file you will get some thing like this:

<SIP AuthUserName="+91<phonenumber>@ims.airtel.in" AuthPassword="<password>" URI="" SIPEventSubscribeNumberOfElements="0">

<X_HW_Digitmap DMName="" DigitMap="" DigitMapStartTimer="20" DigitMapShortTimer="5" DigitMapLongTimer="10"/>

</SIP>

I believe you can use this password.

 

[Dino]

The password that worked for me is "****". But from what I know, it did not work for everyone.

What ia the passsword ??

 

[Dino]

@rajil.s - You are right. From the configuration it does appear that has this ONT has voice configured on VLAN666.

My stock configuration has voice configured on vlan 660, if that's what you are asking?!

There is VOIP profile if you click on "WAN connection list"

 

[Dino]

Can someone comment if I can use the physical phone connected router & to SIP phone in my laptop together?

 

[Soumil]

@Dino Do not try to register more than 1 device on the server, it will block registration for 1 day before you can reuse your landline connection.

 

[georgemp]

Hi,

Has anybody got this working with the Airtel BDT-121 ONT? My setup is BDT-121 (bridge mode) -> Netgear R6220 -> Computer. I also have other computers behind an additonal router - so those would be BDT-121 (bridge mode) -> Netgear R6220 -> TP-Link Router (access gateway) -> Computer.

On the ONT side, i'm unsure as to how to do the VLAN binding similar to the post here - Is there VOIP service/SIP settings in AIRTEL xtreme fiber broadband | Airtel Xstream Broadband

This what I have on the ONT side so far,

I don't see any VLAN binding option in the Routing options of the router though

Any idea on how I should proceed from here?

On the Netgear router, when I try to enable VLAN mode, I lose internet connectivity.

Ideally, I would like to be able to get Voice and Internet on all the ports, but, I guess I'll have to somehow do some binding on the ONT for this? Would appreciate some help Thanks

 

[georgemp]

I found this setting on my ONT which I believe does the binding like @ragil.s has.

However, I'm still not able to ping my voice gateway IP from openwrt. My current openwrt config has the following entries

config switch_vlan
        option device 'switch0'
        option vlan '3'
        option vid '660'
        option ports '4t 6t'

config interface 'Voice'
        option ifname 'eth0.660'
        option proto 'static'
        option netmask '255.255.240.0'
        option ipaddr '10.101.x.y'
        option gateway '10.101.a.b'
        option defaultroute '0'

config route
        option gateway '10.101.a.b'
        option netmask '255.255.240.0'
        option interface 'Voice'
        option target '10.232.139.0'

config route
        option gateway '10.101.a.b'
        option netmask '255.255.240.0'
        option interface 'Voice'
        option target '10.101.144.0'

any pointers on how to set this up in openwrt would be appreciated. Thanks

 

[Soumil]

@georgemp

My Configuration

config switch_vlan
    option device 'switch0'
    option vlan '660'
    option ports '8t 2t'

config interface 'voip'
    option ifname 'eth0.660'
    option proto 'static'
    option ipaddr '<Your IP Here>'
    option netmask '255.255.255.0'

config route
    option onlink '1'
    option netmask '255.255.0.0'
    option target '10.232.0.0'
    option gateway '<Gateway IP Here>'
    option interface 'voip'

What is the last route in your config for though?
And are you trying to ping from the openwrt box or from a pc on the network?

 

[georgemp]

@Soumil I managed to get it working with a similar config...thanks

Do you have an entry for ims.airtel.in in the hosts file of the router?