DrayTek Vigor2910VG Trung Tâm Xử Lý Máy Tính Tận Nơi, Bảo Trì Máy Tính Chuyên Nghiệp, Lắp đặt hệ thống camera, tổng đài điện thoại, hệ thống mạng, wifi, hệ thống quan sát, hệ thống chống chộm, thiết bị văn phòng...

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DrayTek Vigor2910VG

2WAN + 4LAN, VPN server, Firewall, load balance, sử dụng Cáp quang

Giá Bán: Call

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Technical Specifications of Vigor2910VG
Hardware Interface LAN Maximum 4-port 10/100 Base-TX Switch
WAN Maximum 2-port 10/100 Base-TX Ethernet
WLAN IEEE802.11b/g with Super G™
VoIP 2-port FXS
USB 1-port USB for connecting to USB printer or 3G USB Modem
Dual-WAN Outbound Policy-Based Load-Balance
BoD (Bandwidth on Demand)
WAN Connection Fail-over
VoIP Protocol SIP , RTP / RTCP
Six SIP Registrars
G.168 Line Echo-Cancellation
Automatic Gain Control
Jitter Buffer (125ms)
Codec Feature G.711 A/µ Law
G.723.1
G.726
G.729 A/B
VAD / CNG
Tone Generation and Detection DTMF , Dial , Busy , Ring Back , Call Progress
FAX / Modem Support G.711 Pass-through
T.38 for FAX
Supplemental Services Call Hold / Retrieve
Call Waiting
Call Transfer
Call Forwarding ( Always, Busy and No Answer )
DND ( Do not Disturb )
Hotline
Wireless Access Point IEEE802.11b/g Compliant
Super G™ 108Mbps
Security 64/128 bit WEP
WPA / WPA2
802.1X
Wireless Client List
Access Point Discovery
Hidden SSID
WDS (Wireless Distribution System)
Wireless LAN Isolation
Wireless Station Rate-Control
MAC Address Access Control
Wireless VLAN
WAN Protocol DHCP Client
Static IP
PPPoE
PPTP
BPA
L2TP
Firewall CSM (Content Security Management) for IM/P2P Application
Multi-NAT, DMZ Host, Port-Redirection/Open Port
Policy-Based IP Packet Filter
DoS/DDoS Protection
IP Address Anti-Spoofing
E-Mail Alert and Logging via Syslog
Bind IP to MAC Address
VPN Up to 32 VPN Tunnels
Protocol PPTP , IPSec , L2TP , L2TP over IPSec
Encryption MPPE
AES
Hardware-Based DES/3DES
DHCP over IPSec
IKE Authentication: Pre-shared Key and Digital Signature (X.509)
NAT-Traversal (NAT-T)
Dead Peer Detection (DPD)
VPN Pass-Through
LAN to LAN
Teleworker to LAN
VPN Backup
Bandwidth Management Guarantee Bandwidth for VoIP
Class-Based Bandwidth Guarantee by User-Defined Traffic Categories
DiffServ Code Point Classifying
4-level Priority for Each Direction (Inbound/Outbound)
Bandwidth Borrowed
Bandwidth/Session Limitation
Network Management Support TR-069   
Web-Based User Interface (HTTP/HTTPS)
Quick Start Wizard
CLI (Command Line Interface) / Telnet/SSH*
Administration Access Control
Configuration Backup/Restore
Built-in Diagnostic Function
Firmware Upgrade via TFTP/FTP
Logging via Syslog
SNMP Management with MIB-II
Content Filter URL Keyword Blocking (White list and Black list)
Java Applet, Cookies, Active X, Compressed / Executable / Multimedia File Blocking
Web Content Filter (SurfControl)
Time Schedule Control
Network Features DHCP Client/Relay/Server
Dynamic DNS
NTP Client
Call Scheduling
RADIUS Client
DNS Cache/Proxy
UPnP
Port-Based VLAN
Configurable WAN2
Routing Protocol Static Routing
RIP V2
Temperature
Operating : 0°C ~ 45°C
Storage : -25°C ~ 70°C
Humidity 10% ~ 90% ( non-condensing )
Max. Power 10 Watt
Dimension L220 * W160 * H36 ( mm )
Power DC 12V ~ 15V

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