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Zyxel VoIP Station Gateway (P2302R-P1)

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Zyxel VoIP Station Gateway

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Supports Open Standard SIP v.2, Friendly Bridge/Routing Mode Support, Effective Media Bandwidth Management, Two Built-in Phone Jacks Enable VoIP Applications over Internet Connectivity.
  • MacMall Part #: 7238862 
  • Manufacturer Part #: P2302R-P1 
  • Platform: Universal 

Product Benefits:

Multiple Channel Technology and Multiple SIP Phone Numbers Freely Assignable to Two Phone Ports
The single box serves 2 communication lines simultaneously; and its concurrent G.729 capability on each phone port is a great solution for environments with limited bandwidth. The flexible dial mechanism and one or two communication lines can be assigned freely to 2 phone ports.

NAT Router Capability Integration
The P-2302 R-P Series is an inexpensive, easy to install and use, clutter-free solution to broadband users connecting to the Internet or a local area network. The users can also effortlessly configure the routing/bridge mode with WebGUI according to environment needs.

Rich Call Features
A number of sophisticated call features are engineered into the ZyXEL VoIP device. Users can perform the related features such as call forwarding, call transfer, three way conference call, etc. with just WebGUI and keypad.

Effective Network Bandwidth Management and State-of-the-Art Security Firewall
The VoIP device enables network administrators to allocate network resources while guaranteeing Quality of Service (QoS). Network Bandwidth Management enhances productivity and efficiency by tailoring a system to specific demands such as time-sensitive VoIP and multimedia applications. Based on Stateful Packet Inspection and Denial of Service (DoS) technology, the ICSA-certified ZyNOS operating system provides the first line of defense against hackers, network intruders, and other hazardous threats.

Easy Provisioning Management of TR-104* (customizable)
On ZyXEL TR-104, the VoIP CPE Provisioning parameter defines a VoIP CPE device provisioning data model established by an Auto-configuration Server (ACS) using the mechanism.

Product Specification:

• Built-in TWO Auto MDI/MDI-X 10/100M RJ-45 Ports for Ethernet & WAN
• 2 FXS POTS Interface for Analog Telephone
• 1 FXO POTS Lifeline Relay (optional)
• Restore Factory Defaults/Reboot Button
• Built-in TWO Auto MDI/MDI-X 10/100M RJ-45 Ports for Ethernet & WAN

Router Features
• NAT (includes multi-to-multi NAT) / SUA, 2048 NAT Sessions
• NAT Server (Port Forwarding )
• PPPoE Client
• DHCP Client/Server
• RIP I/ RIP II Supported
• IP Multicasting, IGMP v1 and v2
• Dynamic DNS Support
• IP Alias

Voice Functionality
• SIP (RFC 3261) v. 2
• SDP (RFC 2327)
• RTP (RFC 1889)
• RTCP (RFC 1890)
• Echo Cancellation: G.168
• VAD (Voice Activity Detection)
• Silence Suppression
• CNG (Comfort Noise Generation)
• Support TOS & Diffserv Tagging
• VLAN Tag Support
• Codec: G.711 (PCM A-law or ?-law selectable), G.729a/b
• Option: G.726 (ADPCM), G.723.
• DTMF Detection
• Multiple SIP Numbers Support
• Multiple Channels Support
• Modem and Fax Tone Detection
• T.38 Fax Relay
• Polarity Reverse

Phone Features
• CW (Call Waiting)
• Call Waiting w/ Caller ID
• Call Forwarding (Unconditional/Busy/No Answer)
• Call Transferring
• Three Way Conference w/ Local Mixing
• CLIP (Calling Line Identification Presentation)
• CLIR (Calling Line Identification Restriction)
• Call Hold / Call Retrieve
• Incoming Call Policy (Call Accept/ Call Forward/Call Block)
• Second Call
• Internal Call
• Early Media
• Flash Hook Timer
• Music on Hold
• MWI (Message Waiting Indicator (RFC 3842))
• IVR (Interactive Voice Response)
• Speed Dial (Phone Book)
• DND (Do NOT Disturb)
• MCID (Malicious Call Identification)
• Call Block
• Distinctive Ringing
• Last Number Redial
• COLP (Connected Line Identification Presentation)
• COLR (Connected Line Identification Restriction)
• Conference Call w/ Media Server
• Call Filtering
• Call History
• Automatic Call Return
• MWI by e-Mail
• Fixed Destination Call
• Caller ID Generation/Detection w/ DTMF & FSK Format

Network Functionality
• Friendly Web-based Configuration Tool
• Remote FTP/TFTP Firmware Upgrade and Configuration Backup/Restore
• Secure TFTP and HTTP Auto-provisioning (default by 3DES encryption)
• IVR for IP Address and FW Upgrade
• 2-tier Web and Management: Admin & Guest Access Authority (customizable)
• Friendly Support Bridge/Routing Mode Configured by WebGUI

NAT Traversal
• Simple Traversal of UDP over NAT (STUN, RFC3489)
• Outbound Proxy
• Manually Configured SIP and RTP (Fake Address)

• Embedded FTP/TFTP Server for f/w Upgrade and Romfile Backup and Restore
• Remote Management Control: Telnet, FTP, Web.
• UPnP Support
• Easy Provisioning Management of TR-104 (customizable)

Firewall Security
• ICSA Certified Firewall with Stateful Packet Inspection
• Prevent DoS Attack
• Access Control of Service
• Content Filtering: URL Blocking such as ActiveX, Java, Cookies and Web
• IP & Generic Packet Filtering
• Real-time Attack Alert and Log

Environmental Specifications
• Operating Temperature: 0°C ~ 40°C
• Storage Temperature: 0 °C~ 60°C
• Operating Humidity: 10% ~ 85%RH, non-condensing
• Storage Humidity: 10% ~ 90% RH , non-condensing

Physical Specifications
• Dimensions: 115(W) x 51(D) x 165(H) mm
• Weight: 295g

Note: Firmware upgradeable for future enhancement

Technical Specs

Device Type Router
Enclosure Type Desktop
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet
Network / Transport Protocol PPTP, PPPoE
Routing Protocol RIP-1, RIP-2, IGMPv2, IGMP
Remote Management Protocol Telnet, HTTP
Features Firewall protection, DHCP support, NAT support, Stateful Packet Inspection (SPI), DoS attack prevention, content filtering, packet filtering, dynamic DNS server
Compliant Standards UPnP , ICSA Firewall certified, FCC, RoHS
IP Telephony
VoIP Functionality VoIP phone adapter
VoIP Protocols SIP v2
Voice Codecs G.711, G.723, G.729ab, G.726, T.38
Telephony Interfaces 2 phone (FXS)
IP Telephony Features Comfort noise generation (CNG), voice activity detection (VAD), echo cancellation (G.168), call forwarding, caller ID, call waiting, call transfer, silence suppression, message waiting
Expansion / Connectivity
Interfaces 1 x 10Base-T/100Base-TX - RJ-45 ¦ WAN : 1 x 10Base-T/100Base-TX - RJ-45 ¦ Phone line : 2 x FXS - RJ-11
Power Device External power adapter
Dimensions & Weight
Width 4.5 in
Depth 2 in
Height 6.5 in
Weight 10.4 oz
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 10 - 85%
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Zyxel VoIP Station Gateway (P2302R-P1)

Supports Open Standard SIP v.2, Friendly Bridge/Routing Mode Support, Effective Media Bandwidth Management, Two Built-in Phone Jacks Enable VoIP Applications over Internet Connectivity.

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