H7920/H7921 3G/4G Router User Manual Industrial-grade RF Module built-in Shenzhen Hongdian Technologies Corporation F14-16,Headquarter Economic Center Building, Zhonghaixin Science&Tech Park, Bulan Road, Longgang District, Shenzhen 518112, China. Tel: +86-755-88864288 Fax: +86-755-83404677 Postal Code: 518048 www.hongdian.com Copyright 1997-2010 Release 1.0.
Manual Declaration Copyright All information in this user manual is protected by copyright law. Whereby, no organization or individual shall copy or reproduce the whole or part of this user manual by any means without written authorization from Shenzhen Hongdian Technologies Corporation. Trademark , , Hongdian, GPRS DTU, MDTU, Hongdian Technologies, Shenzhen Hongdian and Galaxy are the trademarks and logos of Shenzhen Hongdian Technologies Corporation.
H7921-RHZ-i 3G Router User Manual CONTENTS CHAPTER 1 ABOUT THIS MANUAL ............................................................................ 4 1.1 Purpose..................................................................................................... 4 1.2 Applicable scope....................................................................................... 4 1.3 Version information ................................................................................. 4 1.4 Convention .............
H7921-RHZ-i 3G Router User Manual Chapter 1 About This Manual This chapter briefly describes the function and role the this user manual has had, and gives the readers the information on how to read this user manual as the ® best guideline while Hongdian H7921-RHZ-i series products are installed and operated. 1. 2. 3. 4. 5. 6. 1.1 Purpose Applicable scope version information Convention Technical support Acronyms and terms Purpose This user manual is developed mainly on the basis of H7921-RHZ-i V1.
H7921-RHZ-i 3G Router User Manual 1.4 Convention For reading and using this user manual fast and conveniently, the following conventions are reached for some abbreviations, icons, notes, security warnings and tips that appear in this user manual: Table -1.2: Convention Table Item H7921-RHZ-i H7000 1.
H7921-RHZ-i 3G Router User Manual E-mail service: Technical support: Service support@hongdian.com service@hongdian.com Website and BBS service: Website: BBS: 1.6 www.hongdian.com http://www.mdtu.com/forum/default.
H7921-RHZ-i 3G Router User Manual ETSI European Telecommunications Standards Institute GGSN Gateway GPRS Support Node GMSC Gateway MSC GPRS General Packet Radio Service GSM Global System for Mobile Communications GSN GPRS Support Node GTP GPRS Tunneling Protocol GTP-id GTP Identity HLR Home Location Register HSCSD High Speed Circuit Switch Data IGMP Internet Group Management Protocol IGRP Internet Gateway Routing Protocol IN Intelligent Network IP Internet Protocol IPv4 IP vers
H7921-RHZ-i 3G Router User Manual PCF Packet Control Function PDP Packet Data Protocol PDN Packet Data Network PDSN Packet Data Service Node PLMN Public Land Mobile Network POS Point of Sales PTM-G Point-to-Multipoint Group Call PTM-M Point-to-Multipoint Multicast QoS Quality of Service RA Routing Area RADIUS Remote Authentication Dial In User Service RIP Routing Information Protocol RSC Register Service Center RTOS Real Time Operating System RTP Real-time Transport Protocol R
H7921-RHZ-i 3G Router User Manual CHAPTER 2 Product Introduction 2.1 Galaxy 3G overview Combining with the third generation of mobile communication technology and WLAN technology, Galaxy 3G mobile network data communication terminal product is designed as a high-tech 3G product upon the needs of users. It can provide data communication service for these users at any time and in any place.
H7921-RHZ-i 3G Router User Manual SYSTEM： It lights when router works normally. Back panel interface Galaxy H7921-RHZ-i 3G Router’s all interfaces are designed on the back panel as shown below: COM LAN POWER RESET ANT Fig. 2.1.1-2: Back Panel The interfaces on the back panel are described as below: ANT：Antenna (SMA negative terminal) interface, which is able to match with standard short antenna, vehicular antenna or directional antenna; RESET：Reset button used for restoring the default parameters.
H7921-RHZ-i 3G Router User Manual 2.1.2 Other Accessories For safe transportation purpose, Galaxy H7921-RHZ-i 3G Router should be packaged properly. Pease keep the packaging materials well after the package is opened for future use in case of re-transportation.
H7921-RHZ-i 3G Router User Manual 2.1.3.2 Wiring RJ-45 - Ethernet interface Standard 10/100BaseT Ethernet switch port, self-adaptive DC - power supply interface, Galaxy H7921-RHZ-i 3G router’s power supply is generally +12VDC ANT - antenna interface The standard 5OΩ/SMA RF connector (female) is applied. In the environment of some industrial applications, the lightning protection measures should be taken. You can install the lightning protection device between this connector and antenna. Note: 1. 2. 3. 4.
H7921-RHZ-i 3G Router User Manual 2.2.2 Software function Supporting HSUPA/HSDPA/EDGE/GPRS or EVDO/CDMA 1x Built-in DHCP Service Supporting DMZ host computer Supporting DDNS Supporting static routing list Supporting IP address and port filtration Supporting monitor mobile network traffic quality. WEB/Telnet Management Local Firmware Upgrading/ Configuration Backup System Log Server 2.
H7921-RHZ-i 3G Router User Manual Diagram 2.3-1: Schematic diagram for video application Application Mode Two: Application in SoHo There is one built-in 10M/100M self-adapting fast Ethernet port within H7921-RHZ-i 3G Router, which greatly facilitates SoHo user getting access to the internet. Diagram 2.
H7921-RHZ-i 3G Router User Manual Application Mode Three: Application in banking business H7921-RHZ-i 3G Router is able to be connected to the target machine and other network devices at the same time. Take ATM network in the banking business for example. ATM machine needs to be connected to the host computer of bank, and at the same time, it is also connected to the video camera, and thereby monitoring the conditions around ATM machine. Diagram 2.
H7921-RHZ-i 3G Router User Manual Computer with Ethernet card and TCP/IP protocol 1. 2. IE6.0 or higher Support 1024x768 resolution display 3.2.2 Connection method For your convenient use, we recommend you plug your SIM/UIM card into H7921-RHZ-i’s card slot before your configuration. Then power on H7921-RHZ-i and begin your configuration.
H7921-RHZ-i 3G Router User Manual 3.2.2.2 LAN connection method When it is required to connect Galaxy H7921-RHZ-i 3G Router to local network through HUB or switch, connect the hub or switch out-link port with any one of its switch ports as shown in the figure below. Fig. 3.2.2.2: Wiring Method 2 3.2.2.3 Serial port connect COM – serial interface COM serial communication interface is a standard RS-232(DCE) interface with DB9 terminal (negative terminal).
H7921-RHZ-i 3G Router User Manual Self-adapting (Version 2.0 or above) standard 10/100BaseT Ethernet switching interface ANT – antenna interface The standard 5OΩ/SMA radio-frequency connector (negative terminal) is adopted for use. In addition, the lightning-proof measures need to be adopted for some operating conditions, so you may place a lightning protection device between the connector and the antenna. Attention: 1. 2. 3. 4.
H7921-RHZ-i 3G Router User Manual Enter (double click or right click) the “Local Area Connection”“Property (R)” and enter the interface shown in the figure below: Fig. 3.2.
H7921-RHZ-i 3G Router User Manual Fig. 3.2.3-3: TCP/IP Properties Configuration Method 1: general configuration This method will temporarily interrupts the communication between the computer under configuration and LAN, and the specific parameter configuration is shown as below: IP address: 192.168.8.* (*indicates any integral between 2 to 254) Subnet mask: 255.255.255.0 Default gateway: 192.168.8.1 Remember: Galaxy H7921-RHZ-i 3G Router LAN port factory default parameter: IP address: 192.168.8.
H7921-RHZ-i 3G Router User Manual If you don’t want to interrupt local PC LAN communication and configure Galaxy H7921-RHZ-i 3G Router when the former network configuration exists, it is required add route (IP). The configuration operation is shown as below: Click the “Advanced (V)…”button in Fig. 3.2-5 to enter the interface as below: Fig. 3.2.3-4: Advanced TCP/IP Properties Configuration Click the “Add (A)”button under the “IP address (R)”, and fill in the IP address that you want to add: Fig. 3.2.
H7921-RHZ-i 3G Router User Manual After the configuration is completed, click the “Add”. By now the computer has a route to Galaxy H7921-RHZ-i. Note: As shown in Fig. 3.2-3, “Default gateway” depends on whether the configuration computer connects with Internet through original local network configuration.
H7921-RHZ-i 3G Router User Manual Fig. 3.2.4-1: Web Login And then you can enter user login identity authentication interface as shown below: Fig. 3.2.4-2: User Login Verification User should use default user name and password when log in for the first time: User name: admin Password: admin Input correct user name and password, and enter the WEB configuration interface. 3.3 WEB-based configuration Galaxy H7921-RHZ-i 3G Routers can be configured in WEB mode.
H7921-RHZ-i 3G Router User Manual Drawing 3.3.1-1: System Configuration Window You can select the function and display the configuration window for the function after clicking on the related option on the top left corner of configuration window. Please see the following drawing: Menu Descriptions Drawing 3.3.
H7921-RHZ-i 3G Router User Manual 3.3.2 Internet When you click the “Internet” tab, the following sub-tabs appear on the page: Mobile Network(Embedded Modem) Internet Connection Type Fig. 3.3.2: Internet Configuration Tab 3.3.2.1 Mobile Network configuration In the “Internet” main tab, click the “Mobile Network (Embedded Modem)” sub-tab to set the modem parameters and go to the following configuration interface: Fig. 3.3.2.
H7921-RHZ-i 3G Router User Manual 【Module Modem Initial Script】: Set the initial script of Module Modem dial-up. Select the “Customize”, and enter the initial script of Module Modem dial-up in the input box. Normally you may select”Default”. 【Advanced setting】: Configure advanced parameter by dialing protocol. Note: “Embedded Modem” & “Module Modem” both mean the Modem embedded in H7921-RHZ-i.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.2.1-2: PPP Advanced Settings 【The Net Type of Module】DEFAULT means router will obey default option to choose network; AUTO means router will choose available network automatically; Other options mean router will use certain network only. Considering the difference of mobile network authorization, the Point to Point Protocol connection should be compatible with different network. Advanced setting is used for the PPP special setting.
H7921-RHZ-i 3G Router User Manual 【LCP Echo Interval】: Set LCP’s maximum interval time, in second. 【LCP Echo Failure】: Set LCP’s maximum request times. 【MTU】: Set the number of bytes of the maximum transfer unit. 【MRU】: Set the number of bytes of the maximum receive unit. 【local IP】: Set the local IP address. 【Remote IP】: Set the remote terminal’s IP address. 【Other Options】: Users can define their own options here. 3.3.2.
H7921-RHZ-i 3G Router User Manual DHCP Server Static DHCP Fig. 3.3.3: Local Network Configuration Interface 3.3.3.1 LAN configuration In the “Local Network” main tab, click the “LAN” sub-tab to set the LAN port and enter the following configuration interface: Fig. 3.3.3.1: Local LAN Configuration In this interface, you can set the host name, local IP address and its subnet mask: 【Host Name】: Set the router’s host name. 【Local IP Address】: Set the local IP address.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.3.2: DHCP Configuration Interface The configuration parameters include: 【DHCP Server】: Set whether enable the DHCP server function: Enable/Disable. 【IP Address Range】: Set the range of the DHCP dynamic address pool. 【DHCP Reservation】: Set the IP address assigned to the client manually. Click the “IP-MAC Mapping” button to link to the Static DHCP page. 【Client Lease Time】: Set the lease time, namely the time that the client uses the assigned IP address.
H7921-RHZ-i 3G Router User Manual The configuration parameters include: 【Add】: Map the DHCP client’s MAC address with IP. 【Del】: Delete or release the mapping of MAC and IP. 【Refresh】: Refresh the information on the page. If you want to perform IP-MAC mapping, click the “Add” button to go to the following configuration interface: Fig. 3.3.3.3-2: Static mapping Configuration Interface 【MAC Address】: Set the MAC address. 【IP Address】: Set the IP address. 3.3.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.4.1: DDNS Configuration Interface DDNS configuration parameters include: 【DDNS Server】: Set whether enable DDNS service function: Enable/Disable. 【Service Provider】: Select the DDNS service provider that router currently supports. Domestic DDNS service provider: 88IP (www.88ip.net), 3322 (www.3322.org); oversea DDNS service provider: DNSEXIT (www.dnsexit.com), ZONEEDIT (www.zoneedti.com), CHANGEIP (www.changeip.com), Dyndns (members.dyndns.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.4.2-1: Time Operation Interface The configuration parameters include: 【Add】: Add the Timing Operation operated at certain time. 【Refresh】: Refresh the information on the page. 【Edit】: Edit selected Timing Operation. 【Del】: Delete Timing Operation. If you want to add the Timing Operation, click the “Add” button to go to the following configuration interface: Fig. 3.3.4.
H7921-RHZ-i 3G Router User Manual 【Set Time】: We have five types of time: minute, hour, day, month and week. All you need processing the time is to fill each type with valid value. When setting, for each type of time, you need to split the different value with ",", and you can use "xx-xx" to represent a period of time. For instance, you can input the minute like this: 1, 2, 5, 10-59. Other types are as the same. 3.3.4.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.4.4: ICMP Check Interface Trigger On-line Data parameters include: 【ICMP Check Service】: Set whether enable the ICMP Check Service. 【ICMP Check Address】: Set the address used to send ICMP pack to. 【ICMP Max Send Times】: Set how many times ICMP pack will be send. 【Interval】: Set the interval of ICMP packs. 【ICMP Check Timeout】: Set how many seconds ICMP check will fail if no response. 3.3.4.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.4.5: DTU Interface DTU parameters include: 【DTU Service】: Set whether enable the DTU Service. 【Work Mode】: Work as a Server or a Client. Client will register to server automatically. 【Transmit Protocol:】: Select the protocol used to transmit. 【Port】: Set the receive port if work mode is server. 【Received Packet Max Length】: Set the max length of received packet, this value must smaller than 1024.
H7921-RHZ-i 3G Router User Manual 【Data Center Configure】: If work mode is client, then set parameters of data center here. 【Heartbeat Settings】: Enable Heartbeat will make the router send certain data every certain interval, this function is used to keep the link active, also avoid fake link or offline. This function may cause extra traffic fees. 【Rs232 Setting】: Set parameters of Rs232 port, please set these according to your device’s Rs232 port parameters. 3.3.4.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.5-1: Security Setting Interface The configuration parameters include: 【Firewall Service】: Set whether enable firewall function: Enable/Disable. 【Default Action】: Set the default action of the firewall: “Accept” means the router accepts other packets by default; “Drop” means the router drops other packets by default. 【PING Accept】: Set whether allow PING router from outside. 【Remote HTTP Access】: Set whether enable the remote WEB management function.
H7921-RHZ-i 3G Router User Manual You can choose filter type here: IP filter rules or MAC filter rules. Select the “IP Filter” to go to the following configuration interface: Fig. 3.3.5-3: Firewall Setting Interface The configuration parameters include: 【ID】: Set the identification of the firewall rule, generally using a name with meanings. 【Protocol】: Select the protocol of the firewall rule.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.5-4: Firewall Setting Interface 【MAC Address】: Set the MAC address. 【Action】: Select the actions to this rule of the firewall: Accept, Drop, Reject. 【Status】: Set whether enable this filter rule: Enable/Disable. 3.3.6 VPN (Only H7921-RHZ-i series have this option) If you click the VPN tab, the following sub-tabs appear on the page: L2TP PPTP GRE IPsec Fig. 3.3.6: VPN Setting Interface 3.3.6.1 L2TP configuration Fig. 3.3.6.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.6.1-2: L2TP Setting Interface L2TP configuration parameters include: 【Name】: Set a name for this L2TP connect. 【Status】: Set whether enable this L2TP: Enable/Disable. 【Server IP or Domain】: Input Server IP or Domain of the VPN service provider. 【User Name】: Set the user name provided by the VPN SP. 【Password】: Set the password provided by the VPN SP. 【PPP Configures】: Please see Chapter 3.3.2.1 as a reference. 3.3.6.2 PPTP configuration Fig. 3.3.6.
H7921-RHZ-i 3G Router User Manual 【View】: View the status of PPTP, including Received Packets (TX), Received Errors Packets, Received Drops Packets, Received Bytes (RX), Send Packets (STX), Send Errors Packets, Send Drops Packet, and Send Bytes (SRX). 【VPN Route Type】: Link to the sub-page: Internet Connection Type. Click the “Add” tab; the following sub-tabs appear on the page: Fig. 3.3.6.2-2: PPTP Setting Interface PPTP configuration parameters include: 【Name】: Set a name for this PPTP connect.
H7921-RHZ-i 3G Router User Manual 3.3.6.3 GRE configuration Fig. 3.3.6.3-1: GRE Setting Interface 【Edit】: Edit the PPTP setting. 【Del】: Delete the PPTP setting. 【View】: View the status of PPTP, including Received Packets (TX), Received Errors Packets, Received Drops Packets, Received Bytes (RX), Send Packets (STX), Send Errors Packets, Send Drops Packet, and Send Bytes (SRX). 【VPN Route Type】: Link to the sub-page: Internet Connection Type.
H7921-RHZ-i 3G Router User Manual 3.3.6.4 IPsec configuration Fig. 3.3.6.4-1: IPsec Setting Interface 【Edit】: Edit the PPTP setting. 【Del】: Delete the PPTP setting. 【View】: View the status of PPTP, including Received Packets (TX), Received Errors Packets, Received Drops Packets, Received Bytes (RX), Send Packets (STX), Send Errors Packets, Send Drops Packet, and Send Bytes (SRX). Click “Add”, and enter link GRE tunneling configuration interface. Fig. 3.3.6.
H7921-RHZ-i 3G Router User Manual circumstance to constitution Interface, Local Subnet, Peer Subnet, the Encrypt Type, Authorization, the related parameter of Password etc., be you usage static state ip address, Local ID and Peer ID don't fill. 3.3.7 Forward When you click the “Forward” tab, the following sub-tabs appear on the page: NAT & DMZ Static Route RIP (optional function in H7921-RHZ-i) OSPF (optional function in H7921-RHZ-i) Fig. 3.3.7: Forward Tab 3.3.7.
H7921-RHZ-i 3G Router User Manual Click the “Add” to go to the following configuration interface: Fig. 3.3.7.1-2: NAT&DMZ Setting Interface 【Select】: Select which data forward rule to be added. 1. Route mode setting Select the “Route Mode” option to go to the following configuration interface: Fig. 3.3.7.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.7.1-4: DMZ Setting Interface DMZ configuration parameters include: 【Outside Interface】: Set the interface on which the DMZ function acts. 【Inside Address】: Set the IP address of the host assigned by DMZ record. 3. NAT setting To configure the NAT function, you need to go to the following configuration interface: Fig. 3.3.7.1-5: NAT Setting Interface NAT configuration parameters include: 【Name】: Set the name mapped by NAT port.
H7921-RHZ-i 3G Router User Manual 3.3.7.2 Static route configuration In the “Forward” main tab, click the “Static Route” sub-tab to set the static route parameters and go to the following configuration interface: Fig. 3.3.7.2-1: Static Route Configuration Interface The configuration parameters include: 【View Route Table】: View the current system’s route table. 【Add】: Add new static routes. 【Refresh】: Refresh the information on the page.
H7921-RHZ-i 3G Router User Manual 【Gateway】: Configure the next IP address of this static route, namely the port address of the neighboring router. 【Interface】: Specify the interface on which the static route acts. 3.3.7.3 RIP configuration (Optional) In the “Forward” main tab, click the “RIP” sub-tab to set the dynamic route parameters: RIP, and go to the following configuration interface: Fig. 3.3.7.3: RIP Configuration Interface You may add a network or neighbor by click “Add” icon. 3.3.7.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.7.4: OSPF Configuration Interface You may add a network or neighbor by click “Add” icon. 3.3.8 System tools When you click the “System Tools” tab, the following sub-tabs appear on the page: Local Log System Log Clock Account Backup Firmware Upgrade System Reboot Fig. 3.3.8: System Tools Tab 3.3.8.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.8.1: Log View Interface Log view settings include: 【System Log】: Set the type of log to be displayed. After selecting the log type, you can make the following operations: 【Show】: Display log in the Log Table. 【Clear】: Clear the log in the Log Table. Log display: 【Log Table】: Display the system log information in the table. 3.3.8.
H7921-RHZ-i 3G Router User Manual Fig. 3.3.8.2: System Log Management Interface The system log configuration parameters include: 【Local Log Status】: Set whether enable local log function: Enable/Disable. 【Remote Log Status】: Set whether enable remote log function: Enable/Disable. After this function is enabled, the router will send the log information to the configured remote PC. 【Remote IP】: Set the IP address of the remote server, generally the IP address of the PC that receives the log information.
H7921-RHZ-i 3G Router User Manual 3.3.8.4 Account setting The router provides the user with the power to modify the password, In the “System Tools” main tab, click the “Account” sub-tab to set the account management function and go to the following configuration interface: Fig. 3.3.8.4: Account Interface The system clock configuration parameters include: 【Input New Password】: Input your new password.
H7921-RHZ-i 3G Router User Manual 【Backup All】: Set the backup all operation. 【Backup】: Select parameter items to backup from the “Please choose the item to backup” drop-down list, and select the storage path to back up the configured parameters information. 【Cancel】: Cancel the operation in the selection box. 2. Restore configuration See the figure below: Fig. 3.3.8.
H7921-RHZ-i 3G Router User Manual Note: In the upgrade process, don’t cut off the power supply or disconnect the communication connection between PC and router! After the upgrade succeeds, reboot IE browser and router! 3.3.8.7 System reboot In the “System Tools” main tab, click the “System Reboot” sub-tab to use the system reboot function and go to the following interface: Fig. 3.3.8.7: System Reboot Interface The reboot configuration parameters include: 【Reboot】: Reboot the system.
H7921-RHZ-i 3G Router User Manual 【Route Table】: Display the route table information. 【DHCP Client】: Display the DHCP Client information.
H7921-RHZ-i 3G Router User Manual Chapter 4 Frequently Asked Questions (FAQ) 4.1 Fault analysis Fault 1: All indicators are off. Check whether the cables are connected correctly. Meanwhile, check whether the power supply complies with the requirements. Galaxy H7921-RHZ-i 3G Router’s label indicates the detailed requirements regarding the power supply voltage. Check whether the power supply voltage is identical with that specified in the label.
H7921-RHZ-i 3G Router User Manual C:\>ipconfig Windows IP Configuration Ethernet adapter local connection: Connection-specific DNS Suffix. . . . : IP Address . . . . . . . . . . . . . . . . . . . : 192.168.8.48 Subnet Mask . . . . . . . . . . . . . . . . . : 255.255.255.0 IP Address . . . . . . . . . . . . . . . . . . : 192.168.0.48 Subnet Mask . . . . . . . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . . . . . . : 192.168.0.
H7921-RHZ-i 3G Router User Manual Appendix: Software Upgrade Description Upgrade tool description and operating instructions Galaxy H7921-RHZ-i 3G Router is designed with the platform technology, whose software can be upgraded with the development of the communication and network technology. WEB upgrade: Galaxy H7921-RHZ-i 3G Router supports the function of upgrading the firmware directly by importing the upgrade file via the WEB configuration interface.
