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Você esta em: Rede › Roteadores Wireless › Roteador DrayTek Vigor2700VG (1 Porta ADSL2/2+, 4 Portas LAN, Wireless-G, VoIP, Firewall)
Easy Internet sharing via ADSL , ADSL2/2+ connection Robust Stateful Packet Inspection (SPI) Firewall with DoS/DDoS protection to protect your network from external attacks VPN (2 tunnels) facilities provide deployment of linked branch offices and telworkers Buit-in VoIP facilities enable to deploy cost-effective IP telephone infrastructure Multi-SIP Registrar allows registration with up to six ITSPs (Internet Telephone Service Provider) The
embedded wireless 802.11g access point is equipped with security by
implementing Wireless LAN isolation, Mac Access Contral, Hidden SSID
and WPA2 (802.11i) The Internet traffic and bandwidth usage can be managed and prioritized by Quality of Service (QoS) The IP TV applications are supported
1. ADSL Compatibility
ANSI T1.413 Issue2 ITU-T G.992.1 G.dmt ITU-T G.992.3 ADSL2 G.dmt.bis ITU-T G.992.5 ADSL2+
2. ATM Protocols
RFC2684 MPoA (Multiple Protocol over AAL5) RFC2516 PPPoE (PPP over Ethernet) RFC2364 PPPoA (PPP over AAL5) PPPoE pass-through from LAN/WLAN Transparent bridge for MPoA
3. VoIP
Protocol : SIPv2 (RFC3261) ,RTP/RTCP Six SIP Registrars Jitter buffer (125ms) Codec Features :
G.711A / µ law G.723.1 G.726 G.729 A/B VAD/CNG G.168 Line Echo-Cancellation
FAX/Modem Support:
G.711 Pass-through T.38 for FAX
Supplemental Services:
Call Hold/Retrieve Call transfer Call Forwarding (Always, Busy and No Answer) DND (Do Not Disturb) Hotline
PSTN loop-through
4. WLAN
IEEE802.11b/g compliant Packet-OVERDRIVE ™ Increases 40% Wireless Performance 64/128-bit WEP WPA/WPA2 (IEEE802.11i) Wireless client list MAC address access control Wireless LAN isolation WDS (Wireless Distribution System) Wireless AP Discovery
5. Virtual Private Network (VPN) Facilities
Up to 2 VPN tunnels Supported protocol : PPTP , IPSec , L2TP , L2TP over IPSec Encryption : AES , MPPE and DES / 3DES Authentication : MD5 , SHA-1 IKE authentication : pre-shared key and digital signature (X.509) LAN-to-LAN , Teleworker-to-LAN DHCP over IPSec Dead Peer Detection (DPD) VPN Pass-through
6. Bandwidth Management (Quality of Service)
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 Automatic WAN speed detection
7. Firewall Facilities
IM/P2P blocking Multi-NAT, DMZ host, port-redirect / open port Rule-based packet filtering SPI (Stateful Packet Inspection) DoS / DDoS protection IP address anti-spoofing Logging via syslog
8. Network Features
IGMP proxy / Snooping DHCP client / relay / server Dynamic DNS SNTP client Call scheduling RADIUS client DNS cache / proxy UPnP Routing protocol :
9. Content Filtering
URL keyword blocking (Whitelist and Blocklist) Java applet , cookies , Active X , compressed , executable , multimedia file blocking Web Content Filter Time Schedule Control
10. Router Management
Web-based user interface (HTTP/ HTTPS) Quick Start Wizard CLI (Command Line Interface, Telnet / SSH* ) Administration access control Configuration backup / restore Build-in diagnostic function Firmware upgrade via TFTP / FTP Syslog SNMP management MIB-II
* Firmware Upgradeable