Modem Draytek Vigor V2710NE ADSL2/2+ Wireless



  • Hãng sản xuất: Draytek
  • Chủng loại: 2820N
  • Tính năng chung
  • ADSL Interface compliant with :
  • ADSL, ADSLMax, ADSL2, ADSL2+, Annex A & Annex M

Giá cũ: 1.899.000 1.861.020 đ

Kho hàng: Có sẵn

Bảo hành: 12T

Khuyến mãi: -

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Hãng sản xuất: Draytek

Chủng loại: 2820N

Tính năng chung

1) ADSL Interface compliant with :

2) ADSL, ADSLMax, ADSL2, ADSL2+, Annex A & Annex M

a) ANSI T1.413 Issue2

b) ITU-T G.992.1 G.dmt (ADSL)

c) ITU-T G.992.2 G.lite

d) ITU-T G.992.3 ADSL2

e) ITU-T G.992.5 ADSL2+

f) Annex L (READSL)

g) Annex M

3) Routing Protocls :

a) Internet Protocols : PPP (RFC 1661), PPPoA (RFC2364), PPPoE (RFC2516), MPoA (RFC2684)

b) LAN Protocols : ARP, Proxy ARP, IP, ICMP, IGMP, UDP, TCP

c) Authentication Protocols : PAP, CHAP, MS-CHAP

d) DNS Proxy & Cache

4) Universal Plug'n'Play (uPnP) support

5) SNMP Reporting Facilities

6) Firewall Facilities :

a) Protection against DoS/DDos attacks & IP Anti-Spoofing

b) Default Port Blocking through NAT

c) Object Based Firewall

d) User definable IP filters

e) URL Filter (block specific web sites)

f) Web site Category Blocking (subject to subscription)

g) Block HTTP download of common harmful file types

h) Peer-to-Peer Software and Instant Messaging Blocking

7) VPN Facilities (Dial-Out only)

a) Create up to two dial-out VPN tunnels to remote hosts

b) Support for PPTP with MPPE encryption over PPTP

c) Support for L2TP & IPSec with Pre-shared key

d) DES (56-bit key strength) & 3DES (168-bit key strength) encryption

e) AH (Authenticated Header) &

f) ESP (Encapsulated Payload) modes

g) SHA-1 and MD5 integrity algorhythms

h) X.509 Client Certificate Support

i) Remote VPN compatible with other vendor firewalls/VPN devices including Cisco, Nokia, SonicWall, WatchGuard

j) VPN Passthrough for VPN client/server running behind the router

8) Wireless LAN Features ('n' Models only)

a) 802.11n Compliant

b) WiFi Certified

c) 802.11b & 802.11g Compatibility

d) WEP & WPA Wireless Security & Encryption

e) WDS - Wireless Distribution System (for expanding wireless networks)

f) WPS - WiFi Protected Setup

9) VoIP Features ('V' Models only):

a) Two phone ports for connecting a regular analogue or cordless phone

b) SIP Standard compliant, compatible with DRayTEL and many other VoIP services

c) Free Voice calls to any other compatible VoIP users worldwide

d) Switches automatically between your PSTN/POTS line and VoIP

e) Failover to PSTN in event of powercut/ADSL failure

f) Phone Book (Dialplan) and LCR Rules (Digit Map)

10) Built-in Ethernet switch featuring :

a) Four port 10/100BaseT auto-selecting (IEEE802.3)

b) Automatic selection full/half duplex & straight/uplink modes

c) Dual-colour LED for each port to indicate operating speed

11) NAT (Network Address Translation) featuring :

a) Port forwarding - individual ports (with optional translation) and ranges of ports

b) Open internal servers up for external access

c) Soft DMZ - For passthrough of all protocols/data to a single internal client

12) DHCP Server - User configurable

13) Easy to use Web-based User Interface, management with optional IP address restriction.

14) Management Logging/Monitoring via :

a) Syslog

b) Web (Browser) based interface

c) Telnet Interface

15) Flash-Upgradable memory for firmware upgrades/enhancements

16) Support for local Class C LAN (up to 253 local users)

17) Physical Characteristics:

a) Flash Upgradable firmware

b) Dimensions (mm) :

c) Weight : grams approx

d) Maximum Power Consumption : approx

18) Supported O/S : Windows 95, 98, ME, NT4, 2000, XP, Vista, 7, Linux & MacOS

19) Warranty : Two (2) year manufacturer's RTB warranty

20) Box contents : Router, UK PSU, Ethernet cable (1.8M), ADSL RJ11 Line cable (1.8M), Quickstart manual, Utility & Documentation CD-ROM, Wall-mounting screws, Aerial (Wireless models only)

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