Network Protocols And Features; Firewall & Virtual Private Network (Vpn); Quality Of Service Control - Billion BiPAC 5200W User Manual

• Compliant with ADSL2+ Standards
- G.dmt.bis plus (ITU G.992.5)
- ADSL2+ Annex M (ITU G.992.5 Annex M) (available for BiPAC 5200WA model
only)

1.2.2 Network Protocols and Features

• NAT, static routing and RIP-1/2
• Multi-to-multi NAT
• Transparent Bridging
• Dynamic Domain Name System (DDNS)
• Virtual Server and DMZ
• SNTP, DNS relay and IGMP proxy
1.2.3 Firewall & Virtual Private Network (VPN)
• Built-in NAT Firewall
• Stateful Packet Inspection (SPI)
• Prevents DoS attacks including Land Attack, Ping of Death, etc.
• Anti probe function
• Packet filtering, MAC filtering, URL filtering
• Password protection for system management
• VPN pass-through

1.2.4 Quality of Service Control

• Supports the DiffServ approach
• Traffic prioritization based-on IP protocol, port number and address
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