Key Features

• VoIP Features
  • VoIP Protocol : SIP, RTP / RTCP
  • 6 SIP Registrars
  • Automatic Gain Control
  • Jitter Buffer (180ms)
  • Codec Features :
  • G.711 A / µ Law
  • G.723.1
  • G.726
  • G.729 A/B
  • VAD / CNG
  • G.168 LIne Echo-cancellation
  • iLBC
  • DTMF Relay :
  • In Band
  • Out Band (RFC-2833)
  • SIP Info
  • FAX / Modem Support :
  • G.711 Pass-through
  • T.85 for FAX *
  • Supplemental Services :
    Call Hold / Retrieve
    Call Waiting
    Call Waiting with Caller ID
    Call Transfer
    Call Forwarding (Always. Busy and No Answer)
    DND (Do Not Disturb)
    Call Barring (Incoming / Outgoing)
    MWI (Message Waitign Indicator) (RFC-3842)
    Hotline
    Three-way Conference Call
  
  
• 802.11n Wireless LAN
• Broadband Router/Firewall for Cable-modem users or 3G
• 3G Cellular Modem compatible* - use 3G instead of cable-modem for Internet connectivity
• NAS Facility* - Add a USB memory key for shared LAN storage/access
• Universal Plug'n'Play (uPnP)
• Object based Firewall
• Content Filtering & Access Control
• NAT Port redirection
• 4-Port 10/100BaseT Auto-sensing Ethernet Switch
• Dynamic DNS Posting, compatible with popular DDNS providers
• Easy configuration, monitoring & control from web-interface
• DNS Proxy/Cache & DHCP Server
• Dial-Out VPN Facilities

Vigor 2110 Series Specification

• Ethernet WAN (Internet/modem) Interface
• Universal Plug'n'Play (uPnP) support
• SNMP Reporting Facilities
• Firewall Facilities :
  Protection against DoS/DDos attacks & IP Anti-Spoofing
  Default Port Blocking through NAT
  Object Based Firewall
  User definable IP filters
  URL Filter (block specific web sites)
  Web site Category Blocking (subject to subscription)
  Block HTTP download of common harmful file types
  Peer-to-Peer Software and Instant Messaging Blocking
• VPN Facilities (Dial-Out only)
  Create up to two dial-out VPN tunnels to remote hosts
  Support for PPTP with MPPE encryption over PPTP
  Support for L2TP & IPSec with Pre-shared key
  DES (56-bit key strength) & 3DES (168-bit key strength) encryption
  AH (Authenticated Header) &
  ESP (Encapsulated Payload) modes
  SHA-1 and MD5 integrity algorhythms
  X.509 Client Certificate Support
  Remote VPN compatible with other vendor firewalls/VPN devices including Cisco, Nokia, SonicWall, WatchGuard
  VPN Passthrough for VPN client/server running behind the router
• Built-in Ethernet switch featuring :
  Four port 10/100BaseT auto-selecting (IEEE802.3)
  Automatic selection full/half duplex & straight/uplink modes
  Dual-colour LED for each port to indicate operating speed
• NAT (Network Address Translation) featuring :
  Port forwarding - individual ports (with optional translation) and ranges of ports
  Open internal servers up for external access
  Soft DMZ - For passthrough of all protocols/data to a single internal client
• DHCP Server - User configurable
• Easy to use Web-based User Interface, management with optional IP address restriction.
• Management Logging/Monitoring via :
  Syslog
  Web (Browser) based interface
  Telnet Interface
• Flash-Upgradable memory for firmware upgrades/enhancements
• Support for local Class C LAN (up to 253 local users)