Does simultaneous Internet browsing affect VVOBB Phone quality?

The speed of browsing will slightly reduce when VVOBB phone is working. Quality of voice through VVOBB phone is not affected by Internet Browsing.

Can I use my existing telephone adaptor or IP Phone?

Yes, you can use your existing telephone adaptor or IP Phone with BSNL VVOBB Service.

Can I purchase third party IP phone adaptor or IP phone from the market?

Yes, you can also purchase third party IP phone adaptor or IP phone from the market to use BSNL VVOBB Service.

Does BSNL VVOBB have soft-phone option?

Yes, BSNL VVOBB has soft-phone option.

From where can I get soft-phone and what are the charges to have it?

You can download the soft-phone from http://www.bsnlsis.com without paying any extra cost to use VVOBB services.

What services will run simultaneously on a single landline in this service?

The PSTN telephone, Broadband Internet, IPTV & VVOBB phone will all work simultaneously on your BSNL broadband line.

Does computer need to be always powered on for running VVOBB services?

In case you are using CPE, computer is not at all required for VVOBB. But in case of soft?phone computer needs to be powered on to receive the calls.

What is SIP?

SIP stands for Session initiation Protocol. SIP or Session Initiation Protocol is an application level control protocol for setting up, changing and terminating multimedia sessions between participants on IP data networks.

What does the Telephone Adaptor do?

The Telephone Adaptor is an analogue to digital phone converter. It makes it possible to use your BSNL broadband connection for additional virtual lines.

Can I use a cordless phone with BSNL VVOBB?

Yes, you can use cordless phone with BSNL VVOBB phones.

What does DHCP mean?

DHCP stands for Dynamic Host Configuration Protocol. It refers to the way your computer / ATA obtains an IP address. If you have DHCP enabled on your modem/ATA, your Telephone Adapter/ CPE will get an IP address automatically.