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The Easy-to-Deploy SIP Trunk Solution

Businesses today look for tested and reliable interface solutions to transmit voice and data in a cost-effective manner. Bridge the communication gap with a comprehensive suite of solutions that offers industry first SLA-backed Session Initiation Protocol (SIP). Our trunk solution is an advanced voice connectivity product, with the best-in-class IP solution which replaces traditional multiple fixed PSTN lines with a single physical link that can support up to 1500 simultaneous calls. It is easy and cost-effective to scale by reducing need for maintenance and additional hardware. Our unmatched SLA offering includes network service availability of 99.5%, a complaint MTTR (Mean Time To Resolve) of 4 hours and service credits in case of commitment breach.

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Benefits of Using SIP Trunk from Tata Tele

Scale you business communications up or down with our easy to deploy advanced voice connectivity solution

Single Link Scalability with 20-1500 Simultaneous Calls

Single Link Replacement of Traditional Multiple Fixed PSTN Lines

Increase and Decrease Call Capacity in Multiples of 10

Flexible DID Range to Meet Scalability Requirements

Auto-Failover Option Available

Interface Ethernet: 30 Minimum Number of Channels

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A plan for all your needs

Choose from a range of plans which suit you best.

Testimonials from our SIP Trunk Customers

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Got Questions?

Find your answers right here.

Yes, CUG, national pooling and local pooling options are available with SIP Trunk services
SBC stands for Session Border Controller
SIP provides easy and quick scalability with no additional infra addition
TTBS introduced SIP Trunking in India
TTBS is the market leader in private service providers in SIP Trunk
Minimum 30 channels can be offered with any SIP plan
SIP stands for "Session Internet Protocol"
Calls to US and Canada can be made @Rs 1.99 per minute post opting for US Canada ILD addon Pack @Rs 2500/month
Yes, unlimited plans options are available, leave your contact details we will reach out to you
Yes, through channel on demand option channel upgrade can be done for short duration
Yes, we do offer bundling of IP converters and IPPBX with SIP Trunk
Free call value gets lapsed if not consumed by the customer in the same month
Standard ILD tariff can be checked at TTL website
We can offer up to 3 DIDs with every 100 channels with telemarketer SIP

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Call us on 1800 266 1800
or email us

dobig@tatatel.co.in

Email us at
dobig@tatatel.co.in

Call 1800 266 1800

Request a
Call Back

We will be happy to address your queries over a call.

Click Here

Connect on
WhatsApp

Mon - Fri
10 am 6 pm

Connect on Whatsapp

Connect
Toll-Free

Call us on 1800 266 1515
or email us

1515@tatatel.co.in

Email us at
1515@tatatel.co.in

Call 1800 266 1800

Please Fill in Your Details and We'll Call You Back!

Please enter Name
Please enter Organization
Please Select State
Please Select City
Please enter Valid Email
Please enter valid 10 digit Mobile Number
Please Select Category
Please Select Service
Enter valid OTP
Please Provide Consent

Great! Your details have been submitted successfully.
You will soon hear from us.

Please Fill in Your Details and We'll Call You Back!

Please enter Name
Please enter Organization
Please enter Valid Email
Please enter valid 10 digit Mobile Number
Please Select Category
Please Select Service
Enter valid OTP
Please Provide Consent

Great! Your details have been submitted successfully.
You will soon hear from us.