ADSL2/2+ Router Vigor2800VsADSL2+ Security Firewall Vigor2820
 
 
  ADSL2/2+ Router Vigor2800 ADSL2+ Security Firewall Vigor2820
Dual-WAN   Outbound Policy-based Load-balance
BoD ( Bandwidth On Demand )
WAN Connection Fail-over
ADSL2 / 2+ Compliance ANSI T1.413 Issue2
ITU-T G.992.1 G.dmt
ITU-T G.992.2 G.lite
ITU-T G.992.3 ADSL2 G.dmt.bit
ITU-T G.992.4 ADSL2 G.lite.bis
ITU-T G.992.5 ADSL2+
ANSI T1.413 Issue2
ITU-T G.992.1 G.dmt
ITU-T G.992.2 G.lite
ITU-T G.992.3 ADSL2 G.dmt.bis
ITU-T G.992.5 ADSL2+
Multi-PVC
Annex L ( READSL )
Annex M *
VPN Same Same
Firewall Same Same
QoS Guarantee bandwidth for VoIP
Class-based bandwidth guarantee by user-defined traffic categories
Support four priority levels
DiffServ Code Point classifying
Bandwidth Management
QoS :
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 feature DHCP Client / relay / server
Dyanmic DNS
SNTP client
Call scheduling
RADIUS client
DNS cache / proxy
UPnP
Routing protocol :
    Static routing
    RIP V2
Port-based VLAN
DNS Cache / Proxy
DHCP Client / Relay / Server
IGMP Proxy
Dynamic DNS
NTP Client
Call Scheduling
RADIUS Client
UPnP
Routing Protocol :
    Static Routing
    RIP V2
WAN Protocol (WAN2)   DHCP Client
Static IP
PPPoE
PPTP
BPA
L2TP *
Content Filter Same Same
Network feature URL keyword blocking ( Whitelsit and Blocklist )
Java applet, cookies, Active X, compressed, executable, multimedia file blocking
Web content filter ( Power by SurfControl )
Time schedule control
Port-based VLAN
DNS Cache / Proxy
DHCP Client / Relay / Server
IGMP Proxy
Dynamic DNS
NTP Client
Call Scheduling
RADIUS Client
UPnP
Routing Protocol :
    Static Routing
    RIP V2
USB Same Same
Network Management Same Same
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