Transcript
EP5xx Series IP PBX
1.1
Overview
The EP5xx Series IP PBX is an embedded Voice over IP (VoIP) Server with Session Initiation Protocol (SIP) to provide IP extension phone connection for global virtual office of small-to-medium business (SMB) companys. Equipped with FXS/FXO ports, Ethernet LAN and WAN ports , EP5xx Series combines the telephony network and the data network into a manageable converged network. EP5xx Series IP PBX works with various IP phones (Desktop, WiFi, and DECT), VoIP gateways, Soft Phone and analog telephone adapters (ATA) to route calls among client phones, analog phones, and PSTN network. Call features such as conferencing, auto attendant, and voicemail can be seamlessly enabled to all phone devices. In addition, it also provides Internet access to all LAN devices through router. EP5xx Series IP PBX provides call control and media relay services to SIP clients, and it performs the following primary functions: •
SIP Registrar
•
SIP Outbound Proxy with media relay
•
SIP Gateways (FXO/FXS)
•
SIP PBX for extension calls
•
Auto attendant Interactive Voice Response (IVR)
•
Voice Mail IVR
•
Meet-Me Conferencing
EP5xx Series IP PBX has a built-in suite of voice applications for supplementary services. This lowers down the total cost of a converged network enabled by EP5xx Series IP PBX than building separated infrastructures for legacy telephony network and data network. EP5xx Series brings the manageability of both networks together to facilitate administration locally or remotely.
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EP5xx Series IP PBX
1.2
Installation
1. DC Power
12Volt DC Power Adaptor with100~240V AC Power Input
2. FXO ports
FXO ports are for connection to PSTN lines
3. FXS ports
FXS ports are for connection to Analog Telephone
4. Life Line port
Life Line FXS port connects to analog phone. When power down, Life Line will switch to FXO port 1 for PSTN line 1(EP540 Support).
5. WAN port
Connect to a broadband ADSL/Cable modem or a WAN router.
6. LAN port
LAN port connect to PC for Web configuration or Laptop, extended IP Phones, or VoIP Gateways/ATA, etc.
7. USB port
Connect to an external USB drive for backup internal system storage Or voice mail save use.(EP540/EP508 Support)
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EP5xx Series IP PBX
2
System Configurations
This chapter illustrates how to login and configure system parameters with EP5xx Series. The factory default of LAN IP address is 192.168.1.1 and WAN IP address is 192.168.139.3. You can connect your PC or laptop to access the web GUI through LAN port at https://192.168.1.1/, or through WAN port at https://192.168.139.3. Once connected, the browser may warn about accepting a certificate, please accept it. Then, enter the username and password (default at admin/123456) to login for PBX configuration. The PBX System with PBX status will be shown as the following. Note the password could be changed in the User Management page under user ID “admin”.
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EP5xx Series IP PBX
3
Application Examples
This chapter provides configuration examples for IP PBX deployment. The internal extension can serve as a short demonstration for IP PBX. In addition, two more cases for IP PBX applications will be shown. The first case is for Single-Site configurations, and the second case for Two-Site configurations. The settings are configured in sequence for usergroups, routegroups, and trunks. These examples are very much flexible and scalable enough to support various network architectures for IP PBX. Users could refer to these examples and build a larger network involving multiple sites and advanced services. 3.1 Internal Extension Configuration The procedure below is recommended as the first step of a configuration sequence. The configuration only enables internal extension calls, but it serves as a good practice for IP PBX administration. 3.2
Case I: Single-Site IP PBX Configurations
This case shows typical settings of a single-site configuration for Home or SoHo. The IP PBX combines the telephony network and the data network with ADSL/Cable modem connection to Internet access and 1 or 2 xPSTN subscriber lines as shown in Figure 31. The provisioning tasks include:
LAN
WAN
FXO LAN ADSL modem
PSTN FXS
IP Phones Internet POTS
Figure 3-1
Single-Site IP PBX Network Connections
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EP5xx Series IP PBX
3.3 Case II: Two-Site IP PBX Configurations This case describes the typical settings of a two-site network for HOME-A and HOME-B in another country. Assuming each site has a DSL connection for Internet access. HOME-A has 1 or 2 PSTN subscriber lines and HOME-B has 1 or 2 lines as shown in Figure 3-2. HOME-A
LAN
WAN
FXO
LAN FXS
ADSL modem
PSTN
IP Phones Internet POTS
ADSL modem
HOME-B
LAN
WAN
FXO
LAN FXS
PSTN
IP Phones
POTS
Figure 3-2
Two-Site IP PBX Network Connections
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EP5xx Series IP PBX
IP PBX Features Supported Standards
• Support SIP trunk
NAT
RFC 3261, RFC 3311, RFC 3515
• In-band/RFC2833/SIP-INFO DTMF
• Auto NAT discovery and traversal
RFC 3265, RFC 3892, RFC 3361 RFC 3842, RFC 3389, RFC 3489 RFC 3428, RFC 2327, RFC 2833 RFC 2976, RFC 3263, RFC 3264 SIP Registrar • Static/Dynamic registration • MD5 authentication • Registration proxy to external registrars • Configurable PBX Caller ID
translation
• RTP proxy
• Intra-PBX stackable trunking over Ethernet
• RTP port range designation Relational Provision
• FWD/Vonage account sharing for extensions
• Logical partition/relation on users and trunks
• Interoperable with Cisco CallManager, CCME, IOS SIP gateway, Unity, CUE, 79XX, ATA • Call admission control for wired/wireless phones
• Logical provision on outgoing and incoming calling search scopes • Rich dial-plan expressiveness through route patterns • Object-oriented provisioning paradigm
• User profile
• Music on hold
Administration
• Handle loose RFC-compliant phones
• Direct line
• Web-based configuration
• Resilient message retry mechanism
• Outbound 900/0204 blocking
• Flat Call Detail Record (CDR)
• Seeding historical registrations
Auto Attendant
• Extension status display
SIP Proxy
• Configurable Greeting
• Network Time Protocol time
• Proxy server
• Key to reach operator
• Call-based MD5 authentication
• Timeout interval and timeout action
• Real Time Clock setting
• NAT traversal for clients
• Music on ringing extensions
• DHCP server
• Outbound proxy with or without WAN
• Forward to voice mail on no-answer
• Configurable time zone
• Inter-proxy call hand-off
Voice Mail
• Firmware upgrade through Web
PBX Features
• User PIN
• Support call hold, call waiting, 3-way
• Multi-folder archive
Network Management
• Fast-forward/Rewind/Undelete
• DHCP/PPPoE/Static IP on WAN
• Personal reception on unavailability /
• LAN IP and netmask specification
call conference with feature phones • Built-in in-line call transfer • Unconditional, unavailable, busy call forward • Group-based call pick-up • Call-parking
interface
• Firewalling on predefined services
busy • Voicemail forwarding • Reply call or new call in voicemail Menu
• Multi-room meet-me conference
Meet-me Conference
• Auto-attendant
• Multiple rooms with configurable
• Voice mail system
number and PIN
• Call privilege grouping
• Hot key to leave conference
• FXO interface for PSTN
Codec Support
Inbound/Outbound
• G.711u, G.711a LAW
• FXO disconnection tone detection
• G.729A/B
• FXO hunt group
• GSM/MS-GSM
• Caller ID detection
• Speex
• Echo cancellation
• VAD and CNG speech codec
synchronization
May subject to modifications
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• DNS and dynamic DNS
EP5xx Series IP PBX
IP-PBX Features List Model
Interface
EP504 Series EP540 Series
EP508 Series
EP520 Series
NO Port
NO Port
4 FXS,4 FXO
E1
2 FXS,2 FXO
2 FXS,2 FXO
2 FXS,6 FXO
T1
4-FXO
4-FXO
6 FXS,2 FXO
Remarks
8 FXO
PBX Function Auto Attendant
Auto Attendant, IVR, Greeting
Extension
30
50
120
120
SIP Register
SIP Trunk
5
10
10
10
Multiple ITSP registration
Extension DIY management Extension group broadcasting Concurrent Call
Y
Y
Y
Y
Y
Y
Y
Y
10
20
30
30
Conference Room Support Video
10 (1* Room)
20 (2* Room)
20(2* Room)
20(2* Room)
System billing
N
N
support H.264/H.263/MPEG4 Y
Y
Multiple English,Chinese English,Chinese language prompt system Y Y parameters backup system retrieval Y Y Monitoring on-line users
IP Broadcasting
Y
English,Chinese English,Chinese Y
Y
Y
Y
Extension #/ User name / device type /CPE IP address
Phone Function Caller ID display
DTMF/FSK
Direct record Prompt voice Music on Hold
Use IP PHONE dial to record IVR file
Call log file
can change the music file of HOLD Y
Y
Y
ring, forward, etc. Voice mail LED
flash while voice mail is activated
CALL Transfer
Support blind transfer and attend transfer
CALL Park Call pick-up/ group pick-up Multiple off-net route
Y
call distribution
Y
Y
Y
Y
Program group extensions to pick-up SIP Trunk, FXO, other IP-PBX
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Dail plan setting
EP5xx Series IP PBX
extension bunding ( 3 sets) Follow-me (6 sets) Call Forward
Caller ID display and ring Y
Y
Y
Y
UMS, onenumber for all Forward All , No Answer Forward , Busy Forward , Offline Forward
Network Function VPN server
Y
Y
Y
setup wizard page CDR log out
can log out for backup, whole system or extension
QOS
TOS/DSCP
Internet Link Types Autoprovisioning (HTTP) PSTN Life Line
PPPOE , Dynamic/Static IP
Y
quick setup for new learner
Plug & play : can setup password, number
optional for special model
CBCOM cryption
Prevent SIP-Port block out by carrier
F/W Update
Support Telnet / WEB
SIP ENUM
Support SIP ENUM 070
VoiceMail
150x20sec
5x30sec or 250x30Sec
Web/Telnet interface Support DDNS
Y
Y
Y
Y
Y
Y
Y
Y
Support DHCP Server VLAN,ReInvite
Y
Y
Y
Y
Y
Y
Y
Y
FXO Auto Busy detection
Y
Y
Y
Y
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support SSL
