Thiết bị NetDefend UTM Firewall Dlink DFL-870
Model | DFL-870 |
Interface | |
Ports | • 6 x configurable 10/100/1000BASE-T ports • 2 x USB 2.0 ports (reserved for future use) • 1 x Mini-USB console port |
Performance | |
Firewall Throughput5 | • 4 Gbps |
VPN Throughput6 | • 1 Gbps |
IPS Throughput7 | • 450 Mbps |
Anti-virus Throughput7 | • 600 Mbps |
Application Control Throughput7 | • 700 Mbps |
Concurrent Sessions | • 500,000 |
New Sessions per Second | • 45,000 |
Supported Number of Policies | • 2,000 |
Physical | |
Power Supply | • 100 ~ 240 V AC, internal AC power supply |
Maximum Power Consumption | • 20 W |
Dimensions (W x D x H) | • 278 x 183 x 44 mm (10.95 x 7.20 x 1.73 inch) |
Weight | • 1.7 kg (3.75 lbs) |
Temperature | • Operating: 0 to 40 ˚C (32 to 104 ˚F) • Storage: -20 to 70 ˚C (-4 to 158 ˚F) |
Operating Humidity | • 5% to 95% RH, non-condensing |
MTFB | • 374,681 hours |
EMI | • FCC Class A • VCCI • CE Class A |
Safety | • LVD (EN60950-1) |
Software | |
Firewall System | • NAT/PAT • Dynamic Routing Protocol • OSFPv2 • Application layer gateway • HTTP • FTP • H.323 • POP3 • SMTP • SIP • TFTP • TLS 1.0 (RFC2246) • Transparent mode • H.323 NAT Traversal • Time-scheduled policies • ZoneDefend proactive endpoint security • User Authentication • Local user database • RADIUS • Microsoft AD • LDAP |
Networking | • DHCP server/client • DHCP relay • IGMPv3 IP multicasting • IPv6 support • Policy-based Routing • IEEE 802.1Q VLAN • Link aggregation |
Traffic Load Balancing | • Outbound load balancing • Failover traffic redirection • Server load balancing |
Bandwidth Management | • Guaranteed bandwidth • Priority bandwidth • Time-scheduled traffic shaping • Dynamic bandwidth balancing • Maximum bandwidth • Policy-based traffic shaping • VPN tunnel bandwidth management • IDP traffic shaping |
High Availability (HA) | • WAN failover • Device failure detection • FW/VPN session synchronisation • Active/passive mode • Link failure detection |
Virtual Private Network (VPN) | • 200 tunnels • Encryption methods: • DES • 3DES • AES • Blowfish • Twofish • CAST-128 • IKE/IKEv2 • Redundant IPSec VPN gateway • Hub-and-spoke • IPSec NAT traversal • Dead Peer Detection (DPD) • PPTP/L2TP server/client • SSL VPN3 • GRE |
Intrusion Detection & Prevention System (IDPS) |
• 12, 24, 36 months service subscription • Automatic pattern updating • DoS/DDoS attack protection • Email-based intrusion notification • IP blacklisting based on threshold or IDP/IPS • Advanced IDP/IPS subscription |
Content Filtering | • 12, 24, 36 months service subscription • Web URL blacklisting/whitelisting: • HTTP • HTTPS • Customize forbidden web page • Maximum file size protection • SafeSearch Enforcement2 • Filtering based on script types: • Java applets • JavaScript • VBScript • Cookies • ActiveX |
Anti-Virus | • Real-time scanning • Virus scanning for protocols: • HTTP • FTP • SMTP • POP3 • IMAP • Stream-based scanning • Anti-virus over VPN • ZIP/GZIP compressed file scanning up to 10 levels • Signature licensing • Kaspersky |
Application Control | • 12, 24, 36 months service subscription • Supports 1,000+ recognized applications • Schedule and rule-based control • Application bandwidth management, policy control, and prioritization |
Email Security | • Supported protocols: • SMTP • POP3 • IMAP • File type whitelisting/blacklisting • Email address filtering • Sender/receiver blacklist • Exempt list • File extension and MIME type verification • Anti-spam |
System Management | • Install Wizard • Command line interface (CLI) • SNMP (v1/v2c) • Email notifications • Web-based user interface (HTTP/HTTPS) • Secure Shell (SSH) • Syslog • Real-time performance monitoring |
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