P-2812HNU-51c

802.11n VDSL2/ADSL2+

VoIP IAD

Specifications

System Specifications

VDSL Compliant

ITU-T G.993.1 (VDSL1)

ITU-T G.993.2 (VDSL2)

ITU-T G.994.1 (G.hs)

ITU-T G.997.1

Support VDSL band plan, Annex A, Annex B, 997, 998

Support VDSL profiles, 8a/b/c/d, 12a/b and 17a

ADSL Compliant

G.992.1 (G.dmt) Annex A compliant

G.992.2 (G.lite), Annex A compliant

ANSI T1.413 compliant

G.992.3 (ADSL2) compliant, Annex A, L and M

G.992.5 (ADSL2+) compliant, Annex A and M (Annex M support 2 Mbps for upstream)

Wireless

IEEE 802.11n compliance

Frequency: 2.4 GHz

Data rate: 300 Mbps

Backward compatible to 802.11b/g

Static and dynamic WEP key (64/128 bit)

WPA/WPA-PSK

WPA2/WPA2-PSK

MAC address filter (up to 32)

Auto channel selection

Multiple SSID (up to 4)

WDS (Wireless Distribution System)

Multicast traffic pass-through

WPS (Wireless Protected Setup)

Voice Functionality

SIP (RFC 3261) version 2

SDP (RFC 2327)

RTP (RFC1889)

RTCP (RFC1890)

Codec: G.711 (PCM A-law or µ-law selectable), G.729a/b

Echo cancellation: G.168, VAD, silence suppression, CNG, dynamic jitter buffer

DTMF detection and generation

DTMF: in-band and out-of-band (RFC 2833), (SIP INFO)

Modem and fax tone detection and pass-through

DNS SRV

Flexible dial plan (RFC3525 section 7.1.14)

Session timers (Draft-IETF-SIP-Session-Timer)

Wideband voice (G.722)*

Phone Features

Message waiting indicator (RFC 3842)

Caller ID

T.38 fax relay

FAX relay: transparent fax relay over G.711

IVR (Interactive Voice Response)

Call waiting

Call hold

Early media

Flash hook timer

Call transferring (blind and attended transfer)

Call forwarding

Three way conference

Abbreviated dialing (speed dialing)

Shuttle enquiry call (second call)

DND (Do NOT Disturb)

Call block

CLIP (Calling Line Identification Presentation)

CLIR (Calling Line Identification Restriction)

COLP (Connected Line Identification Presentation)

COLR (Connected Line Identification Restriction)

Conference call w/media server

Caller ID generation/detection w/DTMF & FSK format

Internal call

Speed dial (phone book)

VLAN/QoS

Support 802.1Q port/tag based VLAN

Support 802.1P priority bit

Support flexible traffic classification by LAN, Eth Type, source IP, and …etc.

Support 4 priority queue w/strict priority scheme

Freely assign the classified traffic to queues, VLAN, or

PVC

Per VLAN IPR (IP Routing), (Max 4)

Per VLAN PPPoE, (Max 4)

FXS has given highest priority

Application bind with dedicated PVC

IP layer QoS (media bandwidth management) for 3-play

TOS/DiffServ

VLAN on Ethernet WAN

Management

Web

CLI (Command Line Interpreter)

SSH (Secure Shell function)

Remote management for Web/Telnet/FTP

Access control for remote management

Firmware upgrade via Web/FTP/TFTP

Text based configuration

DSL forum TR-069

DSL forum TR-064*

802.1ag (Connectivity fault management)*

Hardware Specifications

WAN:

-one RJ-11 connector for P-2812HNU-51c over

POTS

-one RJ-45 connector for Giga-Ethernet WAN port

LAN: four 10/100/1000M Auto MDI/MDI-X RJ-45 interfaces

Wireless: one external 2 dBi antenna and one 2 dBi internal antenna

Button: Reset, WPS/WLAN on/off

A hardware switch for DSL/Ethernet WAN

2 FXS POTS interface

2 USB 2.0 host interface (for file sharing/3G backup*/ printer server*)

Status LEDs indicators: POWER, ETHERNET, DSL, INTERNET, WLAN, WAN, USB, Phone

Power: 12 V DC 1.5A

Physical Specifications

Item weight: 555 g (1.23 lb)

Item dimensions

165 (W) x 65 (D) x 242 (H) mm

(6.49 (W) x 2.56 (D) x 9.53 (H) inches)

Item and package weight: 1,177 g (2.6 lb)

Package dimensions:

356 (W) x 197 (D) x 107 (H) mm

(14.01 (W) x 7.75 (D) x 4.21 (H) inches)

Environmental Specifications

Operating Environment

Temperature: 0°C ~ 40°C

Humidity: 20% ~ 85% RH (non-condensing)

Storage Environment

Temperature: -20°C ~ 60°C

Humidity: 20% ~ 90% RH (non-condensing)

Certification

EMC

EN55022 Class B

EN61000-3-2: 2000

EN61000-3-3: 1995 + A1: 2001

Safety

EN 60950-1: 2001 + A11

IEC 60950-1: 2001

* Firmware upgradeable for future enhancement.

Rear Panel

WPS

ON/OFF

POWER RESET

PHONE

USB

DSL/WAN

WAN

ETHERNET

DSL

Application Diagram

 

 

 

VDSL/ADSL

 

 

 

Home/Residential

 

 

 

 

 

WAN Access

 

 

 

 

 

 

 

 

IP DSLAM

 

 

802.11b/g/n

 

 

 

 

 

 

 

 

 

IP Set-top Box

 

 

 

 

GE WAN Access

 

 

VDSL/ADSL WAN

 

 

 

 

 

 

 

 

 

 

 

 

Internet

 

 

 

GE WAN

P-2812HNU

Phone

 

 

 

 

 

 

 

 

 

 

 

 

 

Fiber

 

 

 

 

 

 

 

 

 

 

 

 

Series

 

 

 

 

 

OLT

Fiber ONU

 

Printer

 

 

 

 

3G WAN Access

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Storage

 

 

 

 

 

 

 

 

 

3G WAN

3G Dongle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3G Station

 

 

 

 

 

 

F o r m o r e p r o d u c t i n f o r m a t i o n , v i s i t u s o n t h e w e b a t w w w . Z y X E L . c o m

 

 

 

 

Copyright © 2010 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL

65-100-281201B

01/10

 

 

 

 

Communications Corp. All other brands, product names, or trademarks mentioned are the property of their respective owners.

 

 

 

 

All specifications are subject to change without notice.

 

 

 

 

 

 

 

 

 

 

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ZyXEL Communications P-2812HNU-51c System Specifications, Hardware Specifications, Physical Specifications, Certification

P-2812HNU-51c specifications

ZyXEL Communications P-2812HNU-51c is a versatile ADSL2/ADSL2+ modem router designed for high-performance internet connectivity. This device seamlessly integrates multiple features that cater to the needs of both residential users and small businesses. With a sleek design, it not only provides functionality but also fits well in any environment.

One of the main features of the P-2812HNU-51c is its support for ADSL2+ technology, allowing users to enjoy high-speed internet access with downstream rates of up to 24 Mbps and upstream rates of up to 1 Mbps. This enables smooth streaming, online gaming, and seamless downloads, enhancing the overall user experience.

The router incorporates four Ethernet ports that provide wired connectivity for various devices. Additionally, it features built-in wireless capabilities that conform to the IEEE 802.11n standard. This allows for robust wireless connectivity with data transfer rates of up to 300 Mbps, making it suitable for simultaneous usage in a home or small office setting. The dual antenna design helps improve range and coverage, ensuring a stable connection even in larger spaces.

Security is a significant aspect of the P-2812HNU-51c, as it supports multiple protocols to safeguard users' networks. It includes WPA/WPA2 encryption, a firewall, and features such as MAC address filtering and IP address filtering, providing users with comprehensive protection against unauthorized access and threats.

Installation and configuration of the ZyXEL P-2812HNU-51c are user-friendly, thanks to the web-based interface that guides users through the setup process. The device also supports TR-069 for remote management, allowing service providers to handle firmware updates and troubleshooting efficiently.

In conclusion, the ZyXEL Communications P-2812HNU-51c is an excellent choice for users seeking a reliable and feature-rich ADSL2/ADSL2+ modem router. With its high-speed internet capability, solid wireless performance, and robust security features, it meets the demands of modern internet usage while providing ease of use and management. Whether for home users or small business applications, this device demonstrates the quality and performance that ZyXEL is known for in the networking industry.