Voip, Asterisk , Free PBX configuration

A proposal has not yet been provided

Hi I'm an Asterisk / FreePBX expert with solid knowledge about VOIP security, let me help you with your project

hi, I can make your system only work with your phones inside your network so no one else can use it, in addition to that we can have a lot of other security settings that can secure your system from outside threats. kindly let me know if we can discuss the project in little more detail. thanks,

NetworkLab is experts in VoIP infrastructures and security. We can help tide server security and make sure only authorized clients can connect to voip server and use it. Also we can provide post deployment support for the project.

A proposal has not yet been provided

Hi, I am Cisco voice certified engineer with valid CCNP voice and CCNP R&S certifications, During my work at Cisco Gold partner at Lebanon I have installed too many Networks and Voice systems with integration with many other systems. Also I have very good experience in Asterisk systems. Please don't hesitate to contact me for any further information Best Regards, Abdullah Darwish.

About Me: Hi. I'm a asterisk/VoIP consultant having 9 years of experience Telecom industry & in applications like Asterisk, FreePBX/Elastix, VICIdial/GoAutodial, VoIP devices, SIP/IP phones, GSM Gateways, FXO gateways etc. I can install the above mentioned applications from scratch to fully functional application & configure it as per the customer requirement. Also can do the configuration of trunk lines - PRI/E1, VoIP/SIP trunk, SIP gateways (GSM/FXO/FXS). I can help you in resolving your issues related to your VoIP account.

Hello, As my experienced, you should rebuild the server from scratch. You will never know which hidden scripts running on the system. The new system will be setup as following: 1. CentOS: 6 or 7 2. Asterisk : latest version 3. Freepbx 4. Fail2ban to protect server from brute force attack When new system building, just setup sip trunk with new server, extensions,.... I only need about 2 hours for completed new system. Then, we can import current setting to new server in case you need an old data. You can contact with me via skype for consultant, it's free of charge in case you don't hire me. Regards, Vu Le

I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. As well as this I was CCNA and CCNP certified and hold an ITIL certification. I have immediate availability and most projects are completed the same day. Skill-List (Including but not limited to): Windows 2000-2012 R2 Server Exchange 2003-2013 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper, ISA Server) Backup (CA Arcserve, HP Data protector) Server administration (MsSQL, MySQL, IIS, Apache, SCCM, WSUS) Penetration Testing / Server hardening

Hello Im Sourish, I'm an asterisk, vicidial and linux expert. I have been working on freelancer for last 3 years and have a very good track record. I can start today and complete it as soon as possible. I can help you to fully secure your Asterisk system. I will include the security to only accept calls from your IP and block any unknown IP or user. I will also show you how to check if there is any miss use and you can get my help in future for any such cases. Please check my profile and reviews before awarding my the project. Please let me know if you want to discuss in details. Thanks

Hello, a few words about me: please check my profile : https://www.freelancer.com/u/MikeRRR.html I am a preferred freelancer (this ensure you I am high quality freelancer) I am system / network administrator. I have a RedHat system administrator certification and also AWS cloud architect. I manage over 300 servers with different purposes: web servers, sql servers, voip servers, filesharing servers, email servers, radio servers and so on. Each server has its own configuration, monitorization, backup etc. If you are interested I can give you more details about my work. about your project: [please check my feedback related to linux servers/ amazon web services / OPTIMIZATION and SECURITY] I do this kind of things for a few of servers that I manage. If I will be your choice I will offer you my support for other projects. Can we talk a little bit please? I need more informations. Thank you. Mike

Hello! Your project is interesting to me and I want to discuss with you its details. You can look at my profile and responses of happy customers and to be convinced of the high level of my qualification. Thank you

Hi, I read your project description and it is great matter of concern for you regarding your VoIP system used by technician to make calls nd it will hurt you in billing. I believe I'm the best candidate for this job because I have all the experience regarding voip technologies and have a complete transparency of my work and never used any clients details. Please give me chance to work for you

dcap asterisk

A proposal has not yet been provided

I am an asterisk And VOIP consultant, I provide 24X7 remote support for asterisk installation and configuration. I handle such situations for a number of clients through freelancer, Besides this, I also do sip trunk configuration and Automatic Call Distribution (ACD) configuration, outdialer setup and troubleshooting .

I have extensive experience in VoIP. I can build and make changes to your system as per your requirements.

Hello, I am a systems/network administrator with 13 years of daily hard work experience. I can do this job perfectly.

I will take the time with you to quickly resolve the cause and help you for security tips. I make many installation of VOIP server in Canada and USA, I have secured several IP telephony systems, I am the person who can help you quickly and efficiently.

Expert in Asterisk, vicidial, goautodial, FreePBX, FusionPBX and other voip services.