Thiết bị cân bằng tải DrayTek Vigor2912FN (V2912FN)

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Giá bán: 2.380.000 đ

Sản phẩm Thiết bị cân bằng tải Hãng sản xuất Draytek Model V2912FN Tốc độ LAN 10/100Mbps Tốc độ WIFI 300Mbps Angten 2 Ăng-ten Cổng giao tiếp Dual-WAN: Cân bằng tải 2 đường truyền internet/(cùng 1 lúc dùng được 2 đường truyền internet). Cổng usb 3GB dùng internet không dây, 4 LAN Fast Ethernet port VLAN, Layer 3 Multi-Subnet Mô tả khác Giới hạn băng thông cho Vlan,Smart monitor (30pc): xem nội dung mail, chat, web…của từng user trên mạng.Khả năng chịu tải 60 máy

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Thông số kỹ thuật Thiết bị cân bằng tải DrayTek Vigor 2912FN

Interface
WAN Port	1x 10/100Base-TX, RJ-45 or 100M Fiber SFP (model F/Fn)
LAN/WAN Switchable Port	1x 10/100Base-TX, RJ-45
LAN Port	3x 10/100Base-TX, RJ-45
USB Port	1x USB 2.0 for 3G/4G/LTE USB modem, storage, printer or thermometer
2.4G WLAN	300Mbps 802.11n (n model)
Capacity
Max. Number of NAT Sessions	30,000
Max. Concurrent VPN Tunnels	16
Max. Concurrent OpenVPN + SSL VPN	8
Internet Connection
IPv4	PPPoE, DHCP, Static IP, PPTP/L2TP
IPv6	PPP, DHCPv6, Static IP, TSPC, AICCU, 6rd, 6in4 Static Tunnel
Multi-VLAN/PVC
WAN Failover
WAN Active on Demand	Link Failure, Traffic Threshold
Connection Detection	ARP, Ping
Dynamic DNS
DrayDDNS
LAN Management
VLAN	802.1q Tag-based, Port-based
Max. Number of VLAN	8
DHCP Server	Multiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC
Port Mirroring
Local DNS Server
Hotspot Web Portal
Networking
Routing	IPv4 Static Routing, IPv6 Static Routing, Inter-VLAN Routing, RIP
Policy-based Routing
DNS Security (DNSSEC)
Multicast	IGMP Proxy, IGMP Snooping, Bonjour
SMB File Sharing	(Requires external storage)
VPN
LAN-to-LAN
Teleworker-to-LAN
Protocols	PPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2
User Authentication	Local, RADIUS, LDAP, mOTP
IKE Authentication	Pre-Shared Key, X.509
IPsec Authentication	SHA1, MD5
Single-Armed VPN
NAT-Traversal (NAT-T)
Firewall & Content Filtering
NAT	Port Redirection, Port Triggering, DMZ Host, UPnP
ALG (Application Layer Gateway)	SIP, RTSP, FTP, H.323
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
Bandwidth Management
IP-based Bandwidth Limit
IP-based Session Limit
QoS (Quality of Service)	TOS, DSCP, 802.1p, IP Address, Port
VoIP Prioritization
Wireless LAN (n model)
Number of SSID	4
Security	WEP, WPA, WPA2, WPS
Authentication	Pre-Shared Key, 802.1x
AirTime Fairness
WMM
WDS	Bridge, Repeater
Access Control	Access List, Client Isolation, Hide SSID, Wi-Fi Scheduling
Management
Local Service	HTTP, HTTPS, Telnet, SSH, TR-069
Config File Export & Import
Config File Compatibility	Vigor2910
Firmware Upgrade	TFTP, HTTP, TR-069
2-Level Administration Privilege
Access Control	Access List, Brute Force Protection
Syslog
SNMP	v2, v2c, v3
Notification Alert	SMS, E-mail
Managed by VigorACS
Physical
Power Supply	DC 12V @ 1.5A
Dimension	220mm x 160mm x 36mm
Operating Temperature	0 to 45°C
Storage Temperature	-25 to 70°C
Operating Humidity (non-condensing)	10 to 90%