
Open
Posted
•
Ends in 10 hours
Paid on delivery
Vicidial is already live on our cloud server; what I need now is an on-site engineer in Hyderabad who can bridge it to a 32-port Dinstar GSM gateway sitting in our office. Your task is strictly configuration and testing—no fresh installs. Scope of work • Register the Dinstar gateway as a SIP trunk inside Vicidial, keeping a close eye on call-quality parameters and full compatibility with the gateway. • Analyse the current router, decide which ports must be opened, then set up forwarding so traffic reaches the cloud server cleanly. No predefined template exists, so you will determine the rules and apply them. • Run end-to-end test calls, troubleshooting the single audio problem we’ve seen so far: distorted sound. I expect clear audio on both legs before sign-off. Logistics • Deliverable: fully functioning dialer-to-gateway path with successful test calls, documented settings backup. • Payment: ₹3,000 released the same day once the above criteria are met. Bring your laptop and any tools you normally use for SIP debugging (ssh, Wireshark, etc.). Looking forward to getting this wrapped up quickly and cleanly.
Project ID: 40461620
9 proposals
Open for bidding
Remote project
Active 2 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
9 freelancers are bidding on average ₹9,222 INR for this job

As an experienced professional with a well-rounded skill set in web and mobile app development, I believe I am the perfect fit for your project. With over 9+ years of experience, I have amassed an understanding of the intricate workings of PHP, which aligns closely with your Vicidial installation requirements. My expertise also extends to mobile app testing—a skill that could come in handy during the end-to-end test calls. My proficiency in cross-browser compatibility ensures that your setup will function smoothly across all platforms, be it Android or iOS. Moreover, my experience in networking technologies like SIP debugging with tools such as Wireshark would help me tackle any issues that may arise during the configuration and testing process. Lastly, my commitment to providing outstanding service goes beyond delivery; I provide three months of free support for any potential troubleshooting or amendments that may be required. With comprehensive skillsets and an unyielding dedication to quality and customer satisfaction, you can rest assured your project is in capable hands.
₹15,000 INR in 7 days
5.4
5.4

As a seasoned professional in Asterisk PBX, Linux, Network Security, PHP and VoIP, I possess the ideal skill set to successfully accomplish the tasks outlined in your project. I am adept at configuring systems, identifying and resolving system problems such as call quality issues and ensuring smooth communication between different components of the system. This makes me qualified to handle the setup of your 32-port Dinstar GSM gateway to your Vicidial cloud server and effectively troubleshoot the distorted audio problem. I also bring an added value of having an aesthetic eye for detail; I will thoroughly analyse your current router, identifying which ports need to be opened and making necessary forwarding settings for uninterrupted traffic flow to your cloud server. Moreover, with my experience in VoIP debugging and my tools like SSH and Wireshark, I can efficiently diagnose any hitches that may arise during the process. What sets me apart is not just technical skills but also my commitment to client satisfaction. My approach is always professional yet friendly; I value fast communication because it saves time, ensures accuracy in task execution, and allows me to quickly adapt to any changes in requirement promptly. Unlike other freelancers, I'm not just about completing one isolated project but establishing a long-term collaboration where I can help you transform ideas into tangible success stories.
₹7,000 INR in 7 days
1.8
1.8

Dear client, I have extensive experience bridging Vicidial setups with GSM gateways and can handle your 32-port Dinstar integration on-site in Hyderabad. I’ll configure the SIP trunk, adjust router port forwarding, and ensure clear, distortion-free audio through thorough end-to-end testing. All configurations will be backed up and documented for future reference. I can complete this swiftly with professional SIP debugging tools to guarantee a seamless call path. Best regards, Premiya
₹7,000 INR in 7 days
0.6
0.6

Hi, I have hands-on experience with Vicidial, Asterisk, SIP trunking, and GSM gateways including Dinstar devices. Since your Vicidial server is already live, I can focus directly on SIP trunk configuration, router port forwarding, audio-quality troubleshooting, and complete end-to-end testing. I’ll ensure stable connectivity between the cloud Vicidial server and your 32-port Dinstar gateway, resolve the distorted audio issue, and provide a proper backup/documentation of all settings before sign-off. I’ll come prepared with all required SIP debugging and network testing tools for quick resolution. Available to complete this onsite in Hyderabad at the earliest.
₹8,000 INR in 5 days
0.0
0.0

Hi, I’ve reviewed your requirements and understand the scope of the Vicidial and Dinstar GSM gateway integration. While I have experience working with server configuration, SIP-based systems, networking, and troubleshooting VoIP-related setups, I would like to discuss your current environment and verify a few technical details before committing to the implementation. I can assist with: • SIP trunk configuration and testing • Router port forwarding and network analysis • Call flow validation and troubleshooting • Audio quality investigation and debugging • Configuration documentation and backup If you can share a few details about the current Vicidial setup, Dinstar gateway model, and network topology, I’d be happy to review the requirements and determine the best approach. Looking forward to discussing the project. Best regards, Shyam
₹10,000 INR in 5 days
0.0
0.0

I believe I can do it from remote side only and I already completed this type of configuration a week before. we need to configure some firewall rules on your firewall device and open some ports for the same. As I have done this type of work multiple time in Cardekho Jaipur while dialer migration on cloud server.
₹10,000 INR in 3 days
0.0
0.0

Hyderabad, India
Member since May 22, 2026
$10-30 USD
$2-8 AUD / hour
$15-25 USD / hour
₹1500-12500 INR
₹1500-12500 INR
₹1500-12500 INR
$30-250 CAD
$10-80 USD
$30-250 AUD
$30-250 USD
$15-25 USD / hour
₹12500-37500 INR
₹100-400 INR / hour
$30-250 AUD
₹37500-75000 INR
min $50 USD / hour
₹12500-37500 INR
₹600-1500 INR
£250-750 GBP
$30-250 AUD