Carrier Grade NAT for IPv4 Conservation
Manage CGNAT deployments with full compliance logging, port block tracking, and subscriber mapping.
Key Capabilities
Everything you need, built right in.
IPv4 Pool Management
Track public and private IPv4 pools. Monitor utilization, allocate blocks, and plan capacity across your network.
Port Block Allocation
Automatic port block assignment per subscriber. Deterministic NAT mapping for compliance and troubleshooting.
Subscriber Mapping
Map internal IP + port to subscriber identity in real time. Essential for LEA compliance and abuse handling.
NAT Logging
Full NAT translation logs with timestamps. Store, search, and export logs for regulatory compliance.
Utilization Dashboards
Real-time visibility into public IP utilization, port exhaustion trends, and CGNAT device health.
BNG Integration
Integrate with your BNG/BRAS for automated NAT policy push. Support for Mikrotik, Cisco, and Juniper.
Why ISPs Choose NOWA CRM
- DoT/TRAI compliant NAT logging with retention policies
- Deterministic NAT for predictable port allocation
- Real-time subscriber-to-IP mapping for LEA requests
- IPv4 pool utilization monitoring and capacity planning
- Integration with RADIUS for automatic subscriber identification
- Export NAT logs in standard formats for compliance audits
Related ISP Solutions
Deep-dive guides on specific ISP management topics
Ready to Get Started?
Stay compliant and conserve IPv4 with CGNAT management.