Zyxel P-793H G.SHDSL gateway modem

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US $1-2,000 / Pieces | 1 Piece/Pieces Zyxel P-793H G.SHDSL gateway modem (Min. Order)
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
200 Piece/Pieces per Week Zyxel P-793H G.SHDSL gateway modem
Packaging & Delivery
Packaging Details
carton package with ZYXEL original package
Lead Time :
Within 5 working days after receipt of payment

Zyxel P-793H G.SHDSL gateway modem

Product Description


EFM / EFM/ATM 4-wire Auto-detect G.SHDSL.bis Gateway

Symmetrical high-speed Internet access

The ZyXEL P-793H v2 is a high performance SHDSL.bis gateway for small/medium office to have Internet access and LAN-to-LAN application over the existing copper line. The P-793H v2 makes full use of the advanced G.SHDSL.bis technology, its symmetric transmission data rate can be up to 11.4.Mbps.

Auto detection to support EFM or ATM with single device

The P-793H v2 is a G.SHDSL.bis gateway with high flexibility that supports ether ATM mode or EFM mode to provide high-speed LAN-to-LAN connection and Internet access for small business or branch offices through G.SHDSL.bis connection over the copper line.

Point-to-Point connectivity

Users can set up a point-to-point connection between two P-793H v2 devices. The feature offers a cost-effective, high-speed connection for high-bandwidth applications such as video conferencing and distance learning.


IPSec VPN is a standards-based VPN that offers flexible solutions for secure data communications across a public network like the Internet.



Routing/Bridge Support

  • IP (RFC 791) routing is supported
  • TCP, UDP, ICMP, IGMP v1 and v2, ARP, RIP v1, RIP v2
  • Transparent bridging (IEEE 802.1D)
  • PPP BCP (RFC 3185) support


  • Support ITU-T G991.2 / G.994.1 standards
  • Support IPOA / IPOE
  • TC-PAM line modulation
  • Configurable as either server or client mode
  • EFM / ATM auto detect
  • OAM IEEE 802.3 chapter 57 compliant
  • IEEE 802.3 2Base-TL (aka 802.3ah) compliant
  • Rate negotiating / manually rate adaptation configuration
  • 2-wire and 4-wire mode auto detect in either ATM mode and EFM mode.
  • Data rate selections: From 192 kbps to 5700 kbps (2-wire mode)
  • Data rate selections: From 192 kbps to 11400 kbps (4-wire mode)
  • Support bonding based on EFM and SHDSL with ATM
  • WAN dial backup

ATM Support

  • Multiple protocols over AAL5 (RFC1483)
  • PPP over ATM (RFC 2364)
  • ATM AAL5 supported
  • Support 8 PVCs
  • ATM forum UNI3.0/4.0 PVC
  • OAM F4/F5 Loopback, RDI, AIS
  • UBR CBR, and nrt-VBR traffic shaping

EFM Support

  • EFM mode compliant to IEEE 802.3, G.998.2
  • PPP over Ethernet (RFC2516)
  • Support of OAM PDU information and functionality ( ITU-T Y.1731)
  • OAMPDU Event Notification, Variable Request, Variable Response, Loopback Control
  • VLAN base QOS (802.1P/Q)

Internet Access Sharing

  • NAT /SUA, 2048 NAT sessions
  • Port restricted cone NAT
  • SIP ALG pass-through
  • NAT server (Port forwarding)
  • Multi-to-Multi NAT
  • Dynamic DNS (www.dyndns.org)
  • DHCP server/client/relay


  • User Authentication (PAP, CHAP) with PPP (RFC 1334, RFC 1994)
  • Stateful packet inspection firewall
  • Content filter
  • Prevent denial of service
  • Access control of service
  • Real-time attack alert and log

Network Management

  • Web-based configuration
  • Command-line interface
  • Password-protected Telnet support
  • SNMP MIB I /MIB II support
  • TFTP & FTP firmware upgrade and configuration backup
  • TR69 HTTPS


  • IPSec VPN support
  • 10 VPN tunnels
  • IKE/ manual key
  • DES/ 3DES/AES encryption
  • MD5/ SHA1 authentication
  • FQDN
  • NETBIOS pass-through for IPSec
  • IPSec VPN keep-alive
  • IPSec NAT traversal
  • Self-diagnostic


  • DNS proxy
  • UNIX syslog

Hardware Speciffications

  • 1 RJ-11 interface for 4-wire G.SHDSL.bis WAN port
  • 4 auto-sensing 10M/100M Ethernet LAN ports ( RJ-45)
  • Reset button
  • RJ-45 Con port for console management
  • Power requirement: 12V DC 1A

Physical Specifications

  • Item weight: 250 g (0.55lb)
  • Item dimension: 181(W) x 128(D) x 37(H) mm (7.12(W) x 5.04(D) x 1.46(H) inches)
  • Packing weight: 325 g (0.72lb)
  • Packing dimension: 359 (W) x 145(D) x 58(H) mm (14.13(W) x 5.71(D) x 2.28(H) inches)

Environmental Specifications

Operating Environment

  • Temperature: 0°C ~ 40°C
  • Humidity: 20% ~ 90% RH

Storage Environment

  • Temperature: -20°C ~ 60°C (-4°F ~ 149°F)
  • Humidity: 20% ~ 95% RH
Company Information


COMBASST INDUSTRY DEVELOPMENT CO., LTD , which provides main services in terms of broadband communications and information technology industries, is a research and development, production, sales, service integration, high-tech enterprises. Our products mainly cover the optical signal transmission and access, signal transmission and access, photoelectric signal conversion and photoelectric signal and so on.


We are now the agent of well-known international brands such as HUAWEI, ZTE, CISCO, ZYXEL, Grandstream, etc. Our customer include major national telecom carriers, as well as radio and television, electricity, mining and other industry professional network users; We have already established a long-term friendly and cooperative relations with them. In addition, the company has been actively expanding into foreign markets. The products are exported to Europe, America, Southeast Asia, the Middle East as well as Japan, Korea and other neighboring countries.We will constantly improve our service and quality to create a win-win situation.Please contact us to know details.


Address: Room 110,No.389 JinWan Road, ShangHai , China
Telephone: 86-21-51758132
Attn: Amber Wang

Packaging & Shipping


Trade terms: FOB,CIF,CFR,etc
Price Terms: L/C,D/P,T/T,Western Union,PAYPAL
Payment Terms: T/T in advance
MOQ: 1 pcs
FOB Price:US $1 - 1,000 / Piece
Port: Shanghai
Lead time: Within 5 working days after receipt of payment.
Shipment: Express, Air, Sea
Supply capability: 200 Piece/Pieces per Week
Sample availability: Yes( not free)
Package information: carton package with ZYXEL original package

Our Services




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                            My skype : amber. wang1003