PROTEI Telephony Firewall provides superior protection against a wide range of threats posed by phone line attacks.
Secure against costly DoS attacks, hacking, and other potentially damaging abuse of your network.
Incoming and outgoing calls are filtered on the basis of source and destination numbers. The Firewall can also be set to block calls missing source number information.
Key Benefits
- Call logging
- Prevent back door attacks
- Filtration list import
- Ease of integration
- Call records