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

 

[sumitroop]

@rajil.s , if possible please share your contact on my mail. Need to discuss something

Email:[email protected]

 

[rajil.s]

@sumitroop you can pm me if you want to get in touch

 

[sumitroop]

Hello Rajil, I was going through Wireshark logs & I found that response is coming back however still my soft phone - Zoiper5 unable to make connection getting 408. Please find the Wireshark output enclosed

Is this coz the request is getting generated with the laptop ip assigned by access point & not with the static ip mention in interface of my vlan.

 

[rajil.s]

Are you able to ping the sip server from your device?

If not i would first get that going.

 

[sumitroop]

@rajil.s I got Huawei HG8145v5 installed today, now will make the changes suggested by you. Will get in touch with you tomorrow if this works or not .

 

[rajil.s]

@sumitroop I am curious to know whether you get two separate profiles, one for internet and the other for voice or do you get a single profile like Nokia.

 

[krishnanramani]

Can someone suggest me that if want to use an IP telephony with the above SIP Given settings how do I do the same? I still largely confused.

 

[sumitroop]

@sumitroop I am curious to know whether you get two separate profiles, one for internet and the other for voice or do you get a single profile like Nokia.

@rajil.s, I got two separate profiles unlike a single one in Nokia

 

[sumitroop]

@sumitroop On the telnet interface if you do a

user(show)# network interface all

it will list the ipv4 and subnet alloted for voice traffic like so

pon_v666_0_1   Link encap:Ethernet  HWaddr blahblah
               inet addr:10.146.xx.xx  Bcast:10.146.xx.xx  Mask:255.255.254.0
               UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
               RX packets:65014 errors:0 dropped:0 overruns:0 frame:0
               TX packets:65152 errors:0 dropped:0 overruns:0 carrier:0
               collisions:0 txqueuelen:0
               RX bytes:13469121 (12.8 MiB)  TX bytes:13761836 (13.1 MiB)

The gateway for the voice traffic is revealed by arp

user(show)# arp   

ARP ENTRIES IN CACHE:

  (10.146.158.1) at **redacted** [ether]  on pon_v666_0_1


This is the ip to use on your downstream modem untagged VLAN.

The sip server ip is show at Status>Voice Information

Soft Switch 10.232.139.146

Here is what i suggest you can try.

1. Delete the inbuilt WAN profile, and create separate VLAN 100 and Voice VLAN 660 profiles (try with VLAN666 if 660 does not work)
2. Bind LAN2 to the Voice profile with connection type IPOE and Bridge
3. On the downstream modem or PC setup a static ip address with the details obtained from the above. Use the gateway as obtained from the arp.
4. Setup static route 10.232.0.0 via voice gateway found above from arp (e.g. route add 10.232.0.0 mask 255.255.0.0 10.146.158.1)
5. Check if you can ping to the softswitch at the ip address obtained above

@rajil.s when I try to create a profile with suggested option i.e. IPOE & WAN mode as Bridge WAN it gives error "The current service type is not supported in bridge WAN mode." I also saw the screenshot that you have enclosed earlier & the setting you mentioned there are working fine i.e. IPOE with Route WAN & IPOE.

Image enclosed by you in earlier post

 

[sumitroop]

@rajil.s my bad I saw the post from @nehalahmad15@gm & mixed it up with your post.. will check now & see if that works for me.