VoIP Quality Issues

I can help you to fix this, I can to start now

Hello I can help fix the quality issues in your server. Are you using asterisk pbx system or any other? Contact me on freelancer chat and we can disucss further. Thanks

i full stack developer with more the 8 years the experiencie on voip , and asterisk , freeswitch, and kamailio

We are top linphone customization team in the market we deal with calling, messaging and along with topup etc.. Please share your app we can slove the issue. Few of our apps are SIm to Dail Infiny Telifoon Więcej

Hi there, I am AWS Certified and Linux Server and network administrator with 5 years experience. I would be happy to help on your posted job. My customer reviews on my profile are an assurance of the quality of my w Więcej

Hi! I have gone through your requirement. I am a Boston-based PHP developer with several years’ commercial PHP experience in both eCommerce and CMS websites. I have a lot of experience in data integration (using API Więcej

I’m having good experience in troubleshooting VOIP QoS issue on daily basis. I can resolve this issue in stipulated time frame. Thank you, Abhijit +91-9766682166

I have a very experience with issabel and elastix and freepbx and install on vps call center with install also a firewall installed and configured (iptables / fail2ban).

I available to help you Please describe what type of plataform are you on (CISCO - 3CX - FREEPBX) or other

Para solucionar este proyecto es imprescindible saber la configuración de la central, cómo tienen la conexión de los teléfonos voip con la central. Luego de identificar la estructura de la red de voz, continuamos co Więcej