Propose HDN Security Switch for IP Telephony network
HanDreamnet
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Propose HDN Security Switch for IP Telephony network
IP Telephony is popluar at house and office environment. IP Telephony based on IP has numerous advantages such as UC interworking, efficient management and cost reduction but there’re also a lot vulnerabilities to be attacked inside or outside not to provide seamless IP service.
SG Security switch can protect IPT server through blocking the attack traffic caused by internal users.
● Diverse security-oriented functions for IP telephony environment
Data communication is not sensitive in case of network outage but Voice communication is very sensitive to a small scale of disruption.
So IP Telephony network must consider the attack traffic such DoS/DDoS and hacking traffic such as ARP spoofing because it’s very vulnerable to be attacked.
Advantage of HDN Security solutions!
• Smart Protection to guarantee business continuity
• Preventing Phone tapping or looping under IP telephony environment
● Efficient management under IPT environment
IP Telephony environment is generally established for the large corporates or publick institution that have branch offices. Therefore, an integrated management solutions for efficient branch management, voice and data convergence, IP resource management, and device/user authentication are required.
Advantage of HDN Security solutions!
• Entire network management through VIPM
• IP management and device/user authentication
● Support Interoperability with diverse IPT systems
IPT requires PoE/PoE+ functionality for stable power supply to IP phones. Also there are needs for functions such as Auto QoS for ensuring voice quality, IPT Wizard for easy configuration or Voice VLAN.
Advantage of HDN Security solutions!
• Easy configuration with IPT Wizard
• Stable power supply by PoE/PoE+
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IP Telephony Case Study
Government: Implement IPT with HanDreamnet Intelligent Security Switch
● Introduction Background
– An Efficient Switch management for the large scale of IPT network
– Reinforce IPT Security while it’s providing the wide range of compatibility
● Introduction effects
– Efficient management function is required.
• HDN solution provides numerous useful functions to the administrator such as Integrated management, Log management, PoE status management, batch firmware update and batch configuration for security.
– Blocking harmful traffic
• Attak and hacking traffic are detected and blocked under IPT network to maintain a safety network.
• IPT service is still in use while it’s blocking harmful traffic.
– Needs to detect/block phone tapping.
• HDN solution is able to detect/block internal ARP spoofing fot phone tapping.
– IPT Interoperability
• Wizard will help/guide an administrator to configure security switch
• The functions also allows batch configurations such as QoS, Voice VLAN and LLDP for implementation of a stable IP telephony network.
