Our Managed VoIP Server Solution

Stop searching, with CenterServ the integration and configuration of your VoIP solution is included in our monthly prices (see our prices). In addition , we provide regular maintenance and ensure maximum quality at all times for your VoIP solution. Why look any further?

Managed Voip Server

CenterServ’s managed VoIP server solution aims to offer a very wide range of VoIP solutions fully integrated into powerful web servers. We have a team of highly experienced VoIP specialists to ensure the optimal configuration and maintenance of your VoIP communication system. They fully integrate all sorts of VoIP solutions and develop your VoIP system into a fully administered dedicated server.
As a leading managed VoIP service provider, we stand by the consumer with high performance levels and maximum reliability. We back our services with an SLA agreement and provide advanced support to free large and small businesses alike from the burden of complex configurations, costly errors and heavy maintenance. CenterServ protects its VoIP servers against attacks and service interruptions in cutting-edge data centers equipped with redundant power supply, systems and networks. They are perfectly adapted for large concurrent volume and high-speed traffic.

We commonly support the following VoIP server software, but we also integrate other systems upon request:

  • • AS5300
  • • AskoziaPBX
  • • Asterisk PBX
  • • 3CX Phone System
  • • CallMax Softswitch
  • • CallMax Softswitch
  • • Brekeke PBX & Brekeke SIP Server
  • • Cisco Unified Communications Manager
  • • Elastix
  • • FreeSWITCH
  • • CommuniGate Pro
  • • GNU Gatekeeper
  • • Kamailio/OpenSIPS
  • • MediaCore Softswitch
  • • Murmur
  • • Mysipswitch
  • • Objectworld
  • • Ssnom ONE
  • • Revation LinkLive
  • • SIP Express Router (SER)
  • • ECS & ECS IP PBX
  • • sipX
  • • Unison
  • • VzRoom
  • We offer comprehensive VoIP server packages including numerous features, a considerable value for money that will allow you to reduce your monthly IP phone bills. The integration of text and voice communications into a single system also allows for a more manageable infrastructure. This results in improved intra-office communication, consolidates team spirit and enhances overall productivity. Our VoIP servers, run by management experts, assure the customer of their smooth running under our responsibility, who is still able to overview its activities and to choose from a wide range of customization options. Our managed VoIP servers can be ordered directly and developed with professional support.

managed VoIP servers

Our hosted managed VoIP servers include the following services

  • VoIP server management included
  • User-friendly usage control panel
  • Managed VoIP server control panel
  • Free Integration of your VoIP solution!
  • Full mobile support (smartphones, tablets, laptops, and PCs.)
  • Full featured: Voicemail boxes, Auto attendants, Conference suites, Call groups, ACD queues, Dial-by-name directories, Music on hold, Call parking, Busy lamp field
  • 100 % network uptime
  • User-friendly usage control panel
  • High-availability & load balancing
  • International datacenters & servers
  • Unlimited traffic at 1000 Mbps (up to 1 Tbps)
  • Control panels: Cpanel, Plesk, Ensim, H-Sphere, DirectAdmin, Hpanel, ISPConfig, InterWorx and others upon request
  • Ping monitoring
  • VoIP server anti-virus & protection
  • Software & firewall settings for VoIP
  • 24/7 advanced VoIP server technical support
  • Excellent choice of operating systems: CentOS, Debian, Ubuntu, FreeBSD, Windows, Fedora and others upon request

Fully Managed VoIP Server


Concurrent Calls
Voip Server

$179 USD Monthly


  • Intel® Core®
  • 300GB HDD
  • 4GB RAM
  • i3-2100 / i5-2500
  • 1 TB Bandwidth
  • 100 Gbit Bandwidth

Concurrent Calls
Voip Server

$209 USD Monthly


  • Intel® Xeon®
  • 300GB HDD
  • 8GB RAM
  • E3-1230V2 3.3GHz
  • Unlimited Data Transfer
  • 100 Gbit Bandwidth

Concurrent Calls
Voip Server

$264 USD Monthly


  • Intel® Xeon®
  • 500GB HDD
  • 16GB RAM
  • E3-1270V2 3.5 GHz HT
  • Unlimited Data Transfer
  • 1000MB/s

Concurrent Calls
Voip Server

$749 USD Monthly


  • Dual Intel® Xeon®
  • 1000GB HDD
  • 64GB RAM
  • 2 x E5-2620V2 2.10 GHz HT
  • Unlimited Data Transfer
  • 1000MB/s