Products/Solutions NAONWORKS Products/Solutions Media Center Customer Support OT Connectivity OT Security VoIP Security VIPER-N VoIP Security Korea's No. 1 VoIP Firewall VIPER-N The largest supply of all-in-one security equipment for VoIP in Korea VIPER-N VoIP Security Gateway (VoIP Firewall) VIPER-N is a security gateway exclusively for VoIP, which detects and blocks security attacks on VoIP in advance by monitoring the traffic flowing into the company. It is an All-in-One appliance device providing the NAT traversal for FMC/UC, topology hiding to protect address information in the company, and the encryption of RFC3261 SIP traffic altogether. Contact Usedit Brochuredownload Features VoIP Security Detects and blocks VoIP security threats Controls access of unauthorized terminals (Static/Dynamic ACL) Protects address information in the company (Topology Hiding) Encryption TLS V1.2/1.0 applied Encryption standard protocol AES/ARIA Conversion between protocols (UDP ↔ TCP / UDP ↔ TLS / TCP ↔ TLS) Compliance Korea Common Criteria EAL 3 TTA Verified Ver.4 certified TTA IPv6 Host Core Conformance & Interoperability certified NAT Traversal VoIP ALG for NAT/firewall traversal Accepts IP-PBX and VoIP terminals using private IP Supports SIP connect/trunking User Convenience Operation modes; SBC type & IPS type Guarantees seamless service with a redundant configuration Possible to extend the software license Provides a web-based (HTTPS) management page Configuration Diagram north
