VOS3000
MASTERY
The world's most stable wholesale billing switch, optimized for high-concurrency and impenetrable security.
Unmatched Performance & Security Assurance
With over 15 years of expertise, we offer premium solutions ensuring security, stability, and high performance.
Carrier-class Softswitch
Advanced Protocol Support
Protocol support SIP/H323, excellent compatibility, safe and reliable, automatic CDR billing, and seamless integration.
High Capacity
5,000+ Concurrent Calls
Supports 5,000 simultaneous calls with media proxy, millions of accounts, and 20,000 online SIP accounts.
Power Billing
Billing Accuracy: 0.00001
Supports real-time billing, prepaid & postpaid plans, and up to 3 million fee rates with precision of 0.00001.
High Stability
99.9% Uptime Guarantee
Gateway route backup ensures uninterrupted business operations with automatic lock-broken gateway detection.
Secure Server Solutions
Enterprise-Grade Security
Follow best security practices: change root passwords frequently, avoid public internet, and secure root access.
Dedicated Server
Best Price Guaranteed
Monthly rental basis with additional features at unbeatable prices. Reliable storage and 24/7 support included.
Enterprise-Grade
Security Hardening
Defense-in-depth strategies to isolate your wholesale VOS3000 infrastructure from global threats and malicious actors.
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Dynamic Credential Rotation Establish a 30-day rotation policy for all root and administrative access keys to prevent credential stuffing. -
Perimeter Network Isolation Implement strict IP-based access control lists (ACLs) and private VPC peering to eliminate public exposure. -
Zero-Trust Access Management Enforce SSH-key-only authentication via encrypted tunnels, rendering brute-force attacks impossible. -
Real-Time Intrusion Mitigation Deploy automated rate-limiting on SIP ports to neutralize scanners and distributed denial-of-service (DDoS) attempts.
Infrastructure Integrity
Hardening Checklist v2.4
Hardening the OS Layer
Rotate root credentials and disable unnecessary daemon services via restricted SSH tunnels.
Securing VOS3000 Core
Revoke default admin IDs and implement multi-role administrative access with least-privilege protocols.
Firewall Perimeter Control
Configure stateful packet inspection to drop unsolicited traffic on all sensitive billing and media ports.
Proactive Patch Cycle
Monthly kernel updates and VOS3000 patch deployments are pending next maintenance window.
Diagnostics
9 Regions, 11 Locations, Global Availability
Strategically located carrier-grade nodes in the USA, UK, Europe, Asia, and Australia, optimized for ultra-low latency worldwide switching.
SECURED BY
DESIGN
We don't just host your switches; we armor them. Our custom VOS3000 kernel modifications and strict firewall rules actively reject malicious traffic before it reaches your application layer.
Root Hardening Engine
Mandatory SSH key authentication, port obfuscation, and periodic automated password rotations.
Firewall Lockdown Grid
Custom IP-tables and intelligent rate limiting designed specifically to drop SIP scanner registration attempts.
Automated Patching
Underlying kernel and VOS3000 critical updates applied seamlessly during minimum-traffic windows.
GO LIVE IN MINUTES
Our automated deployment workflow gets you running faster.
Configure
Choose your CC capacity and server specifications.
Automated Setup
Our scripts install VOS 2.1.8.05 and security hardening.
Connect
Login to your Web Portal and start routing traffic.