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Giá chính hãng: 8.499.000đ
Giá bán: 7.950.000đ
 |
Thiết bị cân bằng tải Draytek Vigor3220 7.950.000đ 8.499.000đ |
0/5
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Interface |
|
| WAN Port | 4x Gigabit Ethernet RJ-45 |
| LAN Port | 1x Gigabit Ethernet RJ-45 |
| DMZ Port | 1x Gigabit Ethernet RJ-45 |
| USB Port | 1x USB 3.0 + 1x USB 2.0 |
| Console Port | 1x RJ-45 |
Performance |
|
| NAT Throughput | 500 Mbps |
| NAT Throughput w/ Hardware Acceleration | 900 Mbps |
| IPsec VPN Performance | 200 Mbps (AES 256 bits) |
| SSL VPN Performance | 90 Mbps |
| Max. Number of NAT Sessions | 100,000 |
| Max. Concurrent VPN Tunnels | 200 (f/w 3.8.8 or later) |
| Max. Concurrent OpenVPN + SSL VPN | 50 |
Internet Connection |
|
| IPv4 | PPPoE, DHCP, Static IP, PPTP/L2TP |
| IPv6 | PPP, DHCPv6, Static IP, TSPC, AICCU, 6rd, 6in4 Static Tunnel |
| Multi-VLAN/PVC | |
| 3G/4G/LTE WAN with USB modem | |
| Load Balancing | IP-based, Session-based |
| WAN Active on Demand | Link Failure, Traffic Threshold |
| Connection Detection | ARP, Ping |
| WAN Data Budget | |
| Dynamic DNS | |
| DrayDDNS | |
LAN Management |
|
| VLAN | 802.1q Tag-based, Port-based |
| Max. Number of VLAN | 8 |
| Number of LAN Subnet | 8 |
| DHCP Server | Multiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC |
| LAN IP Alias | |
| PPPoE Server | |
| Port Mirroring | |
| Local DNS Server | |
| Conditional DNS Forwarding | |
| Hotspot Web Portal | |
| Hotspot Authentication | Click-Through, Social Login, SMS PIN, Voucher PIN, RADIUS, External Portal Server |
Networking |
|
| Routing | IPv4 Static Routing, IPv6 Static Routing, Inter-VLAN Routing, RIP, BGP |
| Policy-based Routing | Protocol, IP Address, Port, Domain, Country |
| High Availability | |
| DNS Security (DNSSEC) | |
| Multicast | IGMP Proxy, IGMP Snooping, Bonjour |
| Local RADIUS server | |
| SMB File Sharing | (Requires external storage) |
VPN |
|
| LAN-to-LAN | |
| Teleworker-to-LAN | |
| Protocols | PPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2, IKEv2-EAP, IPsec XAuth, OpenVPN(Host to LAN) |
| User Authentication | Local, RADIUS, LDAP, TACACS+, mOTP |
| IKE Authentication | Pre-Shared Key, X.509 |
| IPsec Authentication | SHA-1, SHA-256, MD5 |
| VPN Redundancy | Load Balancing, Failover |
| Single-Armed VPN | |
| NAT-Traversal (NAT-T) | |
| DrayTek VPN Matcher | |
Firewall & Content Filtering |
|
| NAT | Port Redirection, Open Ports, Port Triggering, DMZ Host, UPnP |
| ALG (Application Layer Gateway) | SIP, RTSP, FTP, H.323, TFTP |
| VPN Pass-Through | PPTP, L2TP, IPsec |
| IP-based Firewall Policy | |
| Content Filtering | Application, URL, DNS Keyword, Web Features, Web Category* (*: subscription required) |
| DoS Attack Defense | |
| Spoofing Defense | |
Bandwidth Management |
|
| IP-based Bandwidth Limit | |
| IP-based Session Limit | |
| QoS (Quality of Service) | TOS, DSCP, 802.1p, IP Address, Port, Application |
| VoIP Prioritization | |
Management |
|
| Local Service | HTTP, HTTPS, Telnet, SSH v2, TR-069, FTP, SNMP |
| Config File Export & Import | |
| Config File Compatibility | Vigor3200 Series |
| Firmware Upgrade | TFTP, HTTP, TR-069 |
| 2-Level Administration Privilege | |
| Access Control | Access List, Brute Force Protection |
| Syslog | |
| Notification Alert | SMS, E-mail |
| SNMP | v1, v2c, v3 |
| Managed by VigorACS | |
| Central VPN Management | 8 VPN |
| Central AP Management | 30 VigorAP |
| Central Switch Management | 10 VigorSwitch |
Physical |
|
| Rack Mountable | Mouting Kit Included |
| Power Supply | AC 110-220V @ 1A |
| Max. Power Consumption | 15 watts |
| Dimension | 273mm x 171mm x 45mm |
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