Danh mục

Product	Vigor3912
Interface
WAN/LAN Switchable Port	2 x 10 Gigabit SFP+ 2 x 2.5 GbE RJ-45 4 x GbE RJ-45
Fixed LAN Port	4x GbE RJ-45
USB Port	2x USB3.0
Console Port	1x RJ-45
Performance
NAT Throughput	15.6 Gbps
NAT Sessions	1000K
Max. NAT with Software Acceleration (single-directional) (Mbps)	9450
Max. Concurrent VPN Tunnels	500
Max. Concurrent OpenVPN + SSL VPN	200
Physical
Power Input	AC 100~240V @ 0.6A
Max.Power Consumption	35
Dimension (mm)	443 x 285 x 45
Weight (g)	3350
Operating Temperature	0 to 45°C
Storage Temperature	-10 to 55°C
Operating Humidity (non-condensing)	10 to 90%

Data sheet DrayTek Vigor3912

Other Features
Internet Connection
IPv4	PPPoE, DHCP, Static IP
IPv6	PPP, DHCPv6, Static IPv6, TSPC, AICCU, 6rd, 6in4 Static Tunne
802.1p/q Multi-VLAN Tagging	✔
Multi-VLAN/PVC	✔
Failover	✔
Load Balancing	IP-based, Session-based
WAN Active on Demand	Link Failure, Traffic Threshold
Connection Detection	PPP, Ping, ARP
WAN Data Budget	✔
Dynamic DNS	✔
DrayDDNS	✔
LAN Management
LAN Subnet	100
VLAN	802.1q Tag-based, Port-based
Max. Number of VLAN	100
DHCP Server	Multiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC
LAN IP Alias	✔
IP Pool Count	4000
PPPoE Server	✔
Port Mirroring	✔
Local DNS Server	✔
Conditional DNS Forwarding	✔
Hotspots Web Portal	4
Hotspot Authentication	Click-Through, Social Login, SMS PIN, Mail PIN, RADIUS, External Portal Server
Networking
Routing	IPv4 Static Route, IPv6 Static Route, Policy Route, Inter-VLAN Route, Fast Routing, RIP v1/v2, OSPFv2, BGP
Policy-based Routing	Protocol, IP Address, Port, Domain, Country
Smart Action	✔
High Availability	✔
DNS Security (DNSSEC)	✔
IGMP	IGMP v2/v3, IGMP Proxy, IGMP Snooping & Fast Leave
Local RADIUS server	✔
VPN
LAN-to-LAN	✔
Teleworker-to-LAN	✔
Protocols	PPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2, IPsec-XAuth, OpenVPN, Wireguard
User Authentication	Local, RADIUS, LDAP, TACACS+, mOTP, TOTP
IKE Authentication	Pre-Shared Key, X.509, XAuth, EAP
IPsec Authentication	MD5, SHA-1, SHA-256, SHA-512
Encryption	MPPE, DES, 3DES, AES
VPN Trunk (Redundancy)	Load Balancing, Failover
Single-Armed VPN	✔
NAT-Traversal (NAT-T)	✔
VPN from LAN	✔
VPN Isolation	✔
VPN Packet Capture	✔
VPN 2FA Authentication for AD/LDAP	✔
VPN Matcher	✔
Firewall & Content Filtering
NAT	Port Redirection, Open Ports, Port Triggering, Port Knocking, Fast NAT DMZ Host, UPnP, Server Load Balance
ALG	SIP, RTSP, FTP, H.323
VPN Pass-Through	PPTP, L2TP, IPsec
IP-based Firewall Policy	✔
Content Filtering	APP, URL Keyword, 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, Service Type
VoIP Prioritization	✔
APP QoS	✔
Management
Local Service	HTTP, HTTPS, Telnet, SSH v2, FTP, TR-069
Config Backup/Restore	✔
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
VigorACS Management	✔
AP Management (APM)	50
Switch Management (SWM)	30