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

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.

Features

 

 

VoIP Security

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

Encryption

TLS V1.2/1.0 applied

Encryption standard protocol AES/ARIA

Conversion between protocols
(UDP ↔ TCP / UDP ↔ TLS / TCP ↔ TLS)

Compliance

Compliance

Korea Common Criteria EAL 3

TTA Verified Ver.4 certified

TTA IPv6 Host Core Conformance & Interoperability certified

NAT Traversal

NAT Traversal

VoIP ALG for NAT/firewall traversal

Accepts IP-PBX and VoIP terminals using private IP

Supports SIP connect/trunking

User Convenience

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

 

 

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