Docstoc

AP2520 PT

Document Sample
AP2520 PT Powered By Docstoc
					VoIP
 AP2520
VoIP Router



        Aug. 2003
Technical Sales and Marketing

  AddPac Technology
   www.addpac.com
                                           AddPac VoIP Products Road-Map
                                                                Voice over IP Solutions
                             1/2/4/8/16~60-Ports Voice        4/8/16, 30~120-Ports Voice            VoIP Network Management SW


                                                                          ATM Digital T1/E1
Multi-services Specific




                                 AP3100 VoIP Gateway                 AP2850 Multi-service Router


                                       NGN VoIP                          ATM Digital T1/E1
                                                                    AP2830 Multi-service Router
                                  AP2120 VoIP Gateway

                                                                                                             AP-VPMS S/W Solution
                                                                         NEW Secure VoIP
                                                                   AP2520S Secure VoIP Gateway
                                AP100x/1100 VoIP G/W Series
                                                                                                   Voice & FAX Broadcasting System
                                                                           Digital T1/E1
                                                                        AP2520 VoIP Router
Application Specific




                                AP300 VoIP G/W Series
                                                                                                      AP3120 Voice Broadcasting System



                                                                            Digital T1/E1
                                  AP200 VoIP G/W Series               AP2520G VoIP Gateway
                                                                                                       AP3220 FAX Broadcasting System

                                        PSTN Dial-UP
                                                                            Digital T1/E1
                                    AP160 VoIP Gateway                 AP2110 VoIP Gateway            AP1601 Voice Broadcasting Terminal



                          General Purpose VoIP Networking      VoIP & Data Networking                  IP Application Solutions
                                                                                                                                        2
                                                              www.addpac.com
              AP2520 VoIP Router Product Overview
                                  APOS Internetworking Protocol Stack

                                                                                                                          IVR, Announcement
                                                                                 Call Control

                 IP
                         DNS                       BGP                                   H.323
               Share                                                  RIP                                                MGCP
                                   NTP                                                                      SIP
                                                                                 RAS
                       Telnet                    DHCP
  CLI                                                                   Syslog
                                                     Static Routing                                                  SRTP
                                Dynamic DNS                                                          RTCP
                                                                                  H.225
                            SNMP              OSPF              RADIUS
                ToS
                                                                                                      RTP           T.38 FAX
                       FTP/TFTP                                       H.235             H.245
                                           HTTP (Web)
                                                                                                                                              SS7
     VPMS                                                         TCP/UDP

                                                         IP/ICMP/IPsec/NAT/PAT
               QoS
                                                             Bridge/L2TP/PPTP                                                        DTMF
                                                                                                                                               ISDN-PRI
                                                        ATM
                       Ethernet/VLAN                                                  HDLC                        SYNC.             MFC-R2
                                                 IPoA         PPPoA
Easy Set-up
                                                  CBR/UBR/VBR                 Cisco                                PPP
                       802.3       PPPoE                                                PPP     FR
              Others                                                          HDLC
                                                     AAL5/AAL0                                              PSTN Modem             T1/E1, FXS, FXO, E&M


                                   AddPac Network Hardware Platforms for Data, Voice, Multimedia, and Security



                                                                                                                                                          3
                                                      www.addpac.com
                 AP2520 VoIP Router Product Overview
                                           APOS Internetworking S/W World
• APOS Internetworking Software World                                                            FoIP
                                                             PSTN Back-up          VPMS
   –   AddPac Operating System (APOS)                                          (Plug & Play)
   –   Support Industry Standard                                                                        SIP
   –   Integrated Networking Protocols
   –   Optimized Performance & Functionality                   PSTN                 IP Network                H.323
   –   Easy to use, Installation, and Maintenance                                      (WAN)
                                                                                                              MGCP
                                                                  IP Routing
                                                                   PPPoE                  Web based
                                               FTP/TFTP
   1011001                        IP Sharing                                VLAN Routing Management
    Data
                                                             Triple Stack
                                                          H.323/SIP/MGCP
                                       SNMP
                                                                                   Cisco Style
                                                                     NAT/PAT           CLI
                                                  DHCP
                                                                Telnet
                                                                                Easy Set-Up
                                                                                 Software
                            FAX

                                                            Voice Codec
              Voice & FAX
                                           Analog Phone
                                                                                                                4
                                                   www.addpac.com
                     AP2520 VoIP Router Product Overview
                                      APOS Internetworking S/W World (cont.)



                                         IP Network                                  PSTN
                                            (WAN)



                            APOS Internetworking Software Building Block for VoIP Solutions

                      1. VoIP Connectivity                        5. IP and WAN Protocols
Easy Set-up




                      2. Voice over IP Services                   6. Operations & Managements
              VPMS
                      3. VoIP Call Managements                    7. Security Managements

                      4. Enhanced QoS Managements                 8. Other Scalability

                         AddPac Network Hardware Platforms for Data, Voice, Multimedia and security




                                                                                                      5
                                                      www.addpac.com
                AP2520 VoIP Router Product Overview
                                               VoIP Gateway Connectivity
• FXS
   –    RJ-11 Hardware interface
   –    Polarity inverse generation function
   –    Caller-id generation function
   –    Busy-out function support                                FXS
   –    Ring cadence setting function
   –    Ring frequency setting function
   –    European type II telephone support
   –    Surge protect support
• FXO
   –    RJ-11 Hardware interface
   –    Polarity inverse detection function
   –    Caller-ID detection function
   –    Busy-out function support
   –    PSTN backup or busy-out function with Hook off in
        case of power down
                                                                         PSTN
   –    Clear down tone registration and detect function           FXO
   –    Hook flash timing setting function
   –    Ring detect timeout setting function
   –    Ring number setting function
   –    For outbound calls, connect when voice is detected
                                                                                6
                                                www.addpac.com
              AP2520 VoIP Router Product Overview
                                         VoIP Gateway Connectivity
• E&M
   – Type 1, 2, 3, 5 support
   – 2-wire, 4-wire support
   – Delay-dial, Immediate, Wink-wait signaling
     support
                                                                    PBX
   – DIalout-delay, Delay-duration, Delay-start,
     Wait-wink, Wink-duration, Wink-wait timing
     setting support

• E1/T1
   –   ISDN PRI signaling support (network mode, user mode)
   –   R2 signaling support (calling number receive support)
   –   DTMF signaling support
   –   Clock source master mode, slave mode support
   –   In case of channel allocation, ascending / descending
       random support
   –   One physical E1/T1 interface can be divided into several
       logical channel groups                                        PSTN
   –   Super frame, extended super frame T1 framing support
   –   AMI, AMI-BELL, AMI-GTE, AMI-DDS, B8ZS T1 line code support
   –   Immediate, Wink-start T1 CAS type support


                                                                            7
                                            www.addpac.com
             AP2520 VoIP Router Product Overview
                                                 Voice over IP Service

• H.323, SIP, and MGCP Triple Stack
                                                                                          H.323
   – Concurrent Triple VoIP Stack Software
   – Single Hardware with Three VoIP Service
   – New APOS-NX Version
• H.323                                                       SIP                  IP Network
   – ITU-T Standard H.323 v3 Support                                                  (WAN)
   – Support H.245 Tunneling
   – Including H.235 Security Features
                                                                                                      MGCP
• SIP
   – IETF RFC3261 or RFC2543 SIP Standard

                                                     Conc
                                                         urrent
• MGCP                                                            Triple
                                                                         V   oIP sig
                                                                                     naling
   – IETF RFC2705bis-02 Standard MGCP 1.0                                                     stack




                                                    Voice




                                                                                                             8
                                               www.addpac.com
             AP2520 VoIP Router Product Overview
                                        Voice over IP Service (cont.)

• H.323                                              • SIP
   – Fast connect, normal connect support                – Gateway-based / Endpoint-based
   – H.245 tunneling support                               registration support
   – Q.931 response message setting for inbound          – Secondary proxy-server assignment function
     VoIP calls                                          – SIP signaling port change function
   – H.245 logical channel open timing selection         – SIP proxy server assignment according to
     function                                              the domain name
   – Start H.245 procedure support                       – T.38 real-time fax relay support
   – DTMF / Hook flash relay with H.245                  – DTMF relay support with RFC2833 / OPTION
     alphanumeric / signal                                 message
   – Secondary gatekeeper support                        – Re-INVITE support
   – Gatekeeper assignment according to the          • MGCP
     domain name
                                                         – Secondary call agent assignment function
   – Gatekeeper discovery with multicast
                                                         – Default package assignment
   – Lightweight RRQ support
                                                         – Announcement Server Package, Generic
   – Signaling TCP port assignment
                                                           Media Package, Handset Package, Line
   – Resource threshold setting with RAI                   Package, Trunk Package support
   – H.235 clear-token, crypto-token support             – MGCP call agent assignment according to
   – canMapAlias support                                   the domain name
   – Technical prefix (supported prefix) support         – T.38 real-time fax relay support
   – Public IP assignment in NAT environment             – DTMF relay support based on RFC2833

                                                                                                  9
                                            www.addpac.com
              AP2520 VoIP Router Product Overview
                                         Voice over IP Service (cont.)

• Voice Codec                                            • FAX
   – G.711 A-Law, G.711 U-Law                               – Fax relay mode supporting T.38, inband-T.38,
   – G.726 r16, G.726 r32                                     bypass mode
   – G.729A                                VoIP             – Lost packet compensation with redundant
   – G.723.1 r63, G.723.1 r53                                 setting in case of T.38 fax relay
   – VAD (Voice Activity Detection) function                – Fax relay mode, rate setting for remote end
     support
   – DTMF relay support (H.323, SIP, MGCP
     common) based on RFC2833
• RTP
   – Redundant RTP packet transmission in case of
     severe packet loss
   – Dynamic jitter buffer management and RPT
     packet jitter and loss compensation with
     heuristic & DSP error concealment
   – Static jitter buffer setting support
   – Voice frame per RTP packet number control
     for each codec
   – In-band ring-back tone support
   – Virtual ring-back tone support
   – Tone parameter change support

                                                                                                      10
                                               www.addpac.com
              AP2520 VoIP Router Product Overview
                                              VoIP Call Managements

• VoIP Call Controls                                    • VoIP Call Controls (cont.)
   – Hot line connection function with PLAR                   – Call transfer for internal calls
     (Private Line Auto Ring Down)                            – Call pickup for internal calls
   – Leased line emulation function                           – Calling and called number conversion for
   – Connection monitoring function                             VoIP outbound calls
   – Fault tolerant with Redundancy and Call                  – Calling and called number conversion for
     Distribution among Gateways for load                       VoIP inbound calls
     balancing                                                – Fax broadcasting call control
   – Call attempt with IP address
   – H.323, SIP, MGCP inbound call connection
     for each voice port
   – Multiple E.164 setting for one voice port
   – One E.164 or digit pattern can be assigned
     to more than one voice port
   – Hunting with Longest match/ priority/
     sequence/ random
   – One stage call setup by Digit forwarding
   – Call barring with specific digit patterns
   – Calling and called number conversion for
     PSTN outbound calls
   – PSTN rerouting in case of VoIP call attempt
     failure

                                                                                                     11
                                             www.addpac.com
                    AP2520 VoIP Router Product Overview
                                                 Enhances QoS Managements

• Enhances Transmit Voice QoS Features                             • Enhances Receive Voice QoS Features
   –   Voice Traffic Priority Queuing                                    – Dynamic Jitter Buffer Management
   –   QoS Service Profiling                                             – Error Concealment
   –   Providing Virtual Network Transmit Algorithm                      – Support T.38 FAX Data Error Recovery Scheme
   –   Real-time Voice Traffic QoS Support
   –   RTP Packet Transmit Interval Control
   –   Supporting RTP Packet Redundancy Scheme
   –   IP Header Control such as ToS, Diffserv




                                                   Best and Optimal Voice Quality




                                                        IP Network
                                                           (WAN)

                            Voice QoS Features                                         Voice QoS Features



            Voice                                                                                             Voice

                                                                                                                  12
                                                   www.addpac.com
                 AP2520 VoIP Router Product Overview
                                 Enhances QoS Managements (cont.)

                                           Best and Optimal Voice Quality




                                               IP Network
                                                  (WAN)

                     Voice QoS Features                                      Voice QoS Features



         Voice                                                                                        Voice

                                            Best and Optimal Voice Quality




 Voice                                                                                                         Voice
                                                 IP Network
                                                    (WAN)
1011001                                                                                                       1011001
 Data                                                                                                          Data
                      Voice QoS Features                                         Voice QoS Features




                                                                                                              13
                                           www.addpac.com
          AP2520 VoIP Router Product Overview
                         Enhances QoS Managements (cont.)

                                   Best and Optimal Voice Quality




  Voice                                                                                   Voice
                                       IP Network
                                          (WAN)
1011001                                                                                  1011001
 Data                                                                                     Data
              Voice QoS Features                                    Voice QoS Features




                                   Best and Optimal Voice Quality




  Voice                                                                                   Voice
                                       IP Network
  FAX                                                                                      FAX
                                          (WAN)

1011001       Voice QoS Features                                    Voice QoS Features   1011001
 Data                                                                                     Data




                                                                                         14
                                   www.addpac.com
                  AP2520 VoIP Router Product Overview
                                  Enhances QoS Managements (cont.)

                                              IP Network
                                                 (WAN)

                      Voice QoS Features                     Voice QoS Features



          Voice                                                                    Voice



  Voice                                                                                     Voice
                                               IP Network
                                                  (WAN)
 1011001                                                                                   1011001
  Data                                                                                      Data
                       Voice QoS Features                     Voice QoS Features




  Voice                                                                                     Voice
                                               IP Network
  FAX                                                                                        FAX
                                                  (WAN)

1011001                Voice QoS Features                     Voice QoS Features           1011001
 Data                                                                                       Data


                                                                                           15
                                            www.addpac.com
              AP2520 VoIP Router Product Overview
                                                   IP and WAN Protocols
• IP Routing Protocols                                       IP                           IP
   –   Multi-protocol Internetworking Services
   –   Static IP routing                                          IP Network
   –   RIP v1/v2                                                     (WAN)     Internet
   –   OSPF v2 routing protocols support                                            WWW
   –   Transparent Bridging (IEEE Spanning
       Tree Protocol)                                                                      IP

• WAN Protocols
   – Point-to-Point Protocol (PPP)
   – High-level Data Link Control (HDLC)
     Protocol
   – X.25
   – Frame Relay




                                                                       LAN


                                                                                     IP
                                                                               IP
                                                                                     IP   16
                                                 www.addpac.com
               AP2520 VoIP Router Product Overview
                                               Network Managements
• SNMP                                                  • Easy Set-up Service
   – Standard Simple Network Management                     – MS Windows Graphical User Interface (GUI)
     Protocol( SNMP) Agent support                            based installation Software Solution
   – MIB v1 and v2 Support                                  – Easy installation Set-up service
• Web-based Management                                  • Interoperable with AP-VPMS Service
   – Standard Voice Interface                               – AddPac VoIP Plug & Play Management
   – Standard PSTN Back-up Interface                          System (AP-VPMS)

• Watch-dog Function
   – Hardware, Software watch-dog services
• Remote Management
   – Telnet
   – Rlogin
   – Console
• Auto Upgrade Service
   – HTTP server based APOS image and
     configuration file auto-upgrade support
• Batch Job Function
   – Text based script downloading                          IP Network
                                                               (WAN)

                                                                                                    17
                                               www.addpac.com
             AP2520 VoIP Router Product Overview
                                               Security Managements

• IP packet filtering
• IP access list
• User authentication function                                  IP Network
   – Password Authentication Protocol (PAP)                        (WAN)
   – Challenge Handshake Authentication
     Protocol (CHAP)
• Enable/Disable specific protocols
• Auto-square connect of console
  and Telnet session
• Account Management function for
  multi-level user
• SNMP/TELNET/FTP/HTTP/TFTP port
  assignment function
• SNMP/TELNET/FTP access list
  management
• Boot mode security checking
  function
                                                                             18
                                              www.addpac.com
              AP2520 VoIP Router Product Overview
                                                     Network Scalability

• IP Sharing Feature
   – Single IP Address, Multiple IP Network Access
   – Public IP Address Sharing by VoIP Gateway

                                                      IP Address A.B.C.D        IP Network
• IP Sharing Network Environment
                                                                                   (WAN)
   –   Support Legacy Network Environment
   –   xDSL Modem based Broadband Network
   –   Cable Modem based Broadband Network
   –   Leased line Network Environment


• Both support Fixed and Dynamic IP
• Support Standard Network Protocols
                                                                             Same IP Address by AP200 IP Sharing
   – PPPoE
   – PPPTP
   – DHCP




                                                                           IP Address A.B.C.D
                                                                                                       19
                                             www.addpac.com
              AP2520 VoIP Router Product Overview
                                              Network Scalability (cont.)
• Bridging Service
   – Spanning Tree Bridging protocol (IEEE)
     support
• DHCP
   – Server and Relay
• IP Accounting
• PAT (Port Address Translation)
                                                                       IP Network
• NAT (Network Address Translation)
                                                                          (WAN)
• Cisco Style CLI (Command Line
  Interface)
• PPTP (Point-to-Point Tunneling
  Protocol)
• NTP (Network Time Protocol)
• FTP/TFTP
   – Server and Client support
• DNS
   – Dynamic DNS Client support
• NDP (Network Discovery Protocol)
   – Cisco CDP compatible
                                                                                20
                                              www.addpac.com
            AP2520 VoIP Router Product Overview
                                   VoIP Plug & Play System (VPMS)
• AddPac AP-VPMS Support
   – AddPac VoIP Plug & Play System (VPMS)
   – Best EMS Solutions for AddPac VoIP G/W
• Requirements Hardware Platform
   – Over 1GHz Intel Pentium 4 Machine
   – Over 1GB Main Memory
   – Over 40GB Hard Disk Memory
                                                             IP Network
   – Microsoft Windows Advanced Server or
     Windows 2000 Server or Windows XP                          (WAN)
     Professional
   – DBMS : Microsoft MS-SQL Server 2000




                                                                          21
                                            www.addpac.com
AP2520 VoIP Router Product Overview
                     AP2520 Network Configurations


      RESET Button          RUN LED                     Power LED


                                                           AP2110      Front




 LAN0 10/100Mbps Ethernet LED         V.35 WAN Interface LED (Tx,Rx)




                                                                               22
                           www.addpac.com
     AP2520 VoIP Router Product Overview
                               AP2520 Hardware Specification


                      Voice Module 0 Slot         Voice Module 1 Slot




                                                                                    Switch
           V.35 Interface
                                                                        Power Interface
       Console Port

LAN0 10/100Mbps Ethernet



                                                                                             23
                                      www.addpac.com
 AP2520 VoIP Router Product Overview
                       AP2520 Analog Voice Module




  AP-FXS4 Module                          AP-FXO4 Module




                                          AP-E&M4 Module
AP-FXS2, FXO2 Module



                                                           24
                         www.addpac.com
AP2520R VoIP Router Product Overview
           AP2520 Digital Voice Module




            AP-E1 Module




             AP-T1 Module



                                         25
               www.addpac.com
 AP2520 VoIP Router Product Overview
                AP2110 Broadcasting System Module
               AP2520 IP Broadcasting System Module




                   AP-MP3 Module (High Quality)




                                                  AP-AUDIO1,FXS3 Module
AP-AUDIO2 Module


                                                                          26
                       www.addpac.com
      AP2520 VoIP Router Product Overview
                          AP2520 Hardware Specification

AP2520 VoIP Router                                       Basic Specifications
CPU                         Power PC 32Bit RISC Microprocessor
Voice Interface Modules     4-Port FXS, 4-Port FXO,4-Port E&M,1-Port Digital E1/T1 Voice Interface,etc
WAN Interface               1-Port V.35 Interface
Ethernet Interface          1-Port 10/100Mbps Ethernet Interface(RJ-45)
Console Port                1-Port RS-232C Console Port(RJ-45)
Flash Memory                4Mbyte High-speed Flash Memory,8MByte for IVR (Optional, Production)
Base Memory                 32Mbyte High-speed SDRAM

Boot Memory                 512Kbyte Flash Memory
Power Requirement           VAC110~220V, 50/60Hz, 25Watt
Operating Temperature       0ºC ~ 50ºC (32 ºF ~ 122ºF)
Storage Temperature         -40ºC ~ 85ºC (-40ºC ~ 185ºF)
Relative Humidity           5% ~ 95% (Non-condensing)
Dimensions                  44mm x444mm x 220mm (H x W x D)
Weight (g)                  3.5Kg
Regulations                 MIC



                                                                                                         27
                              www.addpac.com
AP2520 Voice Networking Configuration
                                                                         Inter-office calls
                                                                          Inter-office calls
    New York
                                                     MG                                                  Seoul
                                                          MG
                                                               MG

                                   EMS               Media Gateway

      PSTN                     Elementary                                                                PSTN
                               Management
                               System
                                            WAN
                                     Leased-Line IP Network


                                                                                   4-wire E1 Interface
            PBX
                               CSU                      AP-VPMS Server
                                                                                        CSU
                                                                                                          V.35 Interface

                                                                                                               AP2520R
 AP2520R
                                   V.35 Interface
                                                                                              PBX




                                                                           Voice


                                                                           Leased Line/ATM/Frame-Relay/IP Router, xDSL/Cable Modem, etc.
Voice Call Flow

PSTN Interface
                                                                           AddPac AP2520G Voice over IP Gateway
Voice+Data, Ethernet or WAN Interface

TRUNK n x E1 Voice Interface for PSTN Interworking                         Analog Phone
                                                                                                                                 28
                                                 www.addpac.com
AP2520 Voice Networking Configuration
                                                     VoIP to PSTN Inter-working Call Flow
                                                     VoIP to PSTN Inter-working Call Flow
                                                                          Seoul
                          MG
                                   MG
                         Media Gateway

                   WAN                               GK
            Leased-Line IP Network               Gate Keeper
                                                                         PSTN
          BS

   Billing Server



                             AP-VPMS Server
                                                             CSU
                                                                          V.35 Interface


                                                                               AP2520R



                                                                   PBX




                                                     Voice

FXS Analog Voice Interface                                               Leased Line/ATM/Frame-Relay/IP Router, xDSL/Cable Modem, etc.

Voice Call Flow
                                                                         AddPac AP2520G Voice over IP Gateway
Voice+Data, Ethernet or WAN Interface

TRUNK n x E1 Voice Interface for PSTN Interworking                       Analog Phone                                          29
                                                 www.addpac.com
                   AP2520 Voice Networking Configuration
                                                          VoIP Broadcasting System Application
                                                          VoIP Broadcasting System Application


                                                 Head Office                Branch Office 2
                              PSTN


                  PBX
                                     AP2520R
                                                                                                LAN
                                                CSU
                                                                                                                        AP2520R

                                                                                      Cable/ ADSL Modem
                                          LAN                  IP Network
AP3120(Broadcasting Server)




                                                                           Gate
                                           CSU                   NMS      Keeper


                              AP2520G
                                                                                                      IP based VoIP Broadcasting Call Flow
                                                                 Network Management
                                                                                                      VoIP Call Flow
                              LAN                                                                    FXS Analog Voice Interface
                                               Branch Office 1
                                                                                                     Voice+Data, Ethernet or WAN Interface

                                                                                                     PSTN Interface


                                                                                                                                      30
                                                           www.addpac.com
             AP2520 VoIP Router Product Overview
                                     AP2520 Ordering and Pricing

•AP2520 VoIP Router
  – VoIP Router Hardware
        • 1-Port Fast Ethernet, 1-Port V.35 Interface, 1-Port Console
        • 32bit RISC CPU, 4MB Flash,
          8MB Flash(optional) for IVR, 32MB SDRAM
        • APOS v5.xx with Operation Manual
        • Including CAB-LAN, CAB-CON
  –   2520-FXS4        4Port FXS Interface Module
  –   2520-FXO4        4Port FXO Interface Module
  –   2520-E&M4        4Port E&M Interface Module
  –   2520-FXS2O2 2Port FXS & 2Port FXO Interface Module
  –   APV1-1E1V        1 Port Digital E1 ISDN-PRI Network Module
  –   APV1-1T1V        1 Port Digital T1 ISDN-PRI Network Module

•PRICING
  – AddPac Technology Regional Sales Managers
  – Authorized Sales and Marketing Representatives
  – Please Contact www.addpac.com


                                                                        31
                                         www.addpac.com
                  AP2520 VoIP Router Product Overview
                                                   AP2520 Comparison Table

                                                                                AP2520 VoIP Router


FXS Voice Ports (RJ11)                                                                 Up to 8
FXO Voice Port (RJ11)                                                                  Up to 8
E&M Voice Module                                                                       Up to 8
V.35 Interface Ports (RJ45)                                                                1
10/100 Mbps Ethernet Ports (RJ45)                                                          1
Console Ports (RJ45)                                                                       1
CPU                                                                             Power PC 32Bit RISC
Flash Memory                                                            4Mbyte, Optional 8Mbyte for IVR
Base Memory                                                                           32Mbyte
Power Requirement                                                        VAC 110~220V, 50/60Hz, 15Watt
Internetworking OS                                                                      APOS
H.323, SIP VoIP Protocol, T38 FAX, MGCP                                                  YES
PPPoE, PPTP Network Protocols                                                            YES
Enhanced QoS Management Feature                                                          YES
IP Routing Protocols Including NAT                                                       YES
Network Management Protocols                                                             YES
Support Network Environments              ADSL, VDSL, Cable Modem, Leased Line, ATM, Frame-Relay, Including Conventional Broad Band Networking

                                                                                                                                            32
                                                      www.addpac.com
  Thank you !


www.addpac.com



                      33
     www.addpac.com

				
DOCUMENT INFO
Shared By:
Categories:
Tags:
Stats:
views:20
posted:10/16/2011
language:English
pages:33
gjmpzlaezgx gjmpzlaezgx
About