DrayTek VigorIPPBX 2820

IP АТС DrayTek VigorIPPBX 2820

DrayTek VigorIPPBX 2820  -  оборудование с интегрированной IP-АТС и ADSL Firewall маргутизатором.

Vigor IPPBX обеспечивает высокою отказоустойчивость в случае  если основной широкополосный канал подключения отказывает в работе. Автоматическое переключение на резервные ADSL или 3G канал интернета.

Технические характеристики DrayTek VigorIPPBX 2820

1. IP PBX Features

    * 50 account (extensions)

    * Registration and authentication

    * BLF (Busy-lamp Field) (Work with VigorPhone 350)

    * Hunting Group

    * IVR

    * Calendar

    * Dial Plan (Digit Map)

    * Session Monitor

    * Call Detail Records

    * DID

    * Extension Privilege Assign

    * PIN Code Control

    * Call Barring, Call Routing *, Call Park , Call Pickup  *

    * In/Outbond Call Through FXO Interface *

    * In/Outbond Call Through ISDN-TE Interface

    * User-defined Prompts

    * Automated Attendant

    * Voice Message to Email

    * Voice Mail

    * MWI (Message Waiting Indicator)

    * Music on Hold

2. VoIP

    * Protocol : SIP, RTP/ RTCP

    * 6 SIP Registrars

    * G.168 Line Echo-cancellation

    * Automatic Gain Control

    * Jitter buffer (180ms)

    * Voice codec : G.711, G.723.1, G.726, G.729, VAD/CNG, iLBC *

    * DTMF tone : Inband / Outband (RFC-2833)/ SIP Info

    * FAX/Modem Support : Tone Detection / G.711 Pass-through / T.38 for FAX *

3. ISDN

    * Two configurable ISDN NT/TE

    * Euro ISDN Compatible

    * Automatic ISDN Backup ( Port2 Only)

    * Support 64/128Kbps (multilink-PPP) / BoD (Bandwidth on Demand)

    * On-Net/ Off-Net

    * Remote Dial-in / LAN-to-LAN Connection

    * Remote Activation

4. ADSL Compatibility

    * ANSI T1.413 issue2

    * ITU-T G.992.1 G.dmt

    * ITU-T G.992.2 G.lite

    * ITU-T G.992.3 ADSL G.dmt.bis

    * ITU-T G.992.5 ADSL2+

    * Annex L (READSL)

    * Annex M

    * Multi-PVC

5. ADSL WAN Protocol

    * RFC-2684 / RFC-1483 multiple protocol over AAL5

    * RFC-2516 PPP over Ethernet

    * RFC-2364 PPP over AAL5

    * PPPoE Pass Through LAN / WLAN

    * PPPoE / PPPoA Relay

    * Transparent Bridge for MPoA

6. Dual WAN (Ethernet / 3G)

    * Outbound policy-based load-balance

    * BoD (Bandwidth on Demand)

    * WAN connection failover

7. Ethernet WAN Protocol

    * DHCP Client

    * Static IP

    * PPPoE

    * PPTP

    * L2TP *

8. VPN

    * Up to 32 VPN tunnels

    * Protocol : PPTP, IPSec, L2TP, L2TP over IPSec

    * Encryption : MPPE and Hardware-based AES/DES/3DES

    * Authentication : Hardware-based MD5, SHA-1

    * IKE Authentication : Pre-shared key and digital signature (X.509)

    * LAN-to-LAN, Teleworker-to-LAN

    * DHCP over IPSec

    * NAT-traversal (NAT-T)

    * Dead Peer Detection (DPD)

    * VPN Pass-through

9. Firewall

    * CSM (Content Security Management) for IM / P2P application and URL / Web content filter

    * Multi-NAT / DMZ host / Port-redirection / Open port

    * Object-based Firewall

    * SPI (Stateful Packet Inspection) (Flow Track)

    * DoS / DDoS Prevention

    * IP Address Anti-spoofing

    * E-mail alert and logging via syslog

    * Bind IP to MAC

10. Network Feature

    * Port-based VLAN

    * DHCP client / Relay / Server

    * IGMP proxy

    * Dynamic DNS

    * NTP Client

    * Call Scheduling

    * RADIUS Client

    * DNS Cache / Proxy

    * UPnP

    * Routing Protocol :

          o Static Routing

          o RIP V2

11. USB

    * 3.5G (HSDPA) as 2nd WAN

    * Printer Sharing

    * File System :  *(throughput with above 2Mbps)

          o Support FAT32 / FAT16 file system

          o Support FTP function for file sharing *

          o Support Samba for Windows file sharing *

12. Bandwidth Management

    * QoS :

          o Guarantee Bandwidth for VoIP

          o Class-based bandwidth guarantee by user-defined traffic categories

          o DiffServ code point classifying

          o 4-level priority for each direction (Inbound / Outbound)

          o Bandwidth Borrowed

    * Bandwidth / Session Limitation

13. Network Management

    * 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 / HTTP / TR-069

    * Logging via syslog

    * SNMP Mmanagement MIB-II

    * TR-069 Management

    * TR-104 Management

* Firmware Upgradeable