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Hongdian Corporation

 

 

127 

 

H792x 3G/4G Router User Manual 

Figure 5-12

 

Switch to PPTP when L2TP fail 

 

 

5.5 

VPN 

Introduction 

VPN, virtual private network, a technology based on Internet, now H7960 3G/4G router 
supports L2TP/PPTP/GRE/IPIP/IPSec of VPN. 

L2TP used to build a virtual private network, after H7960 3G/4G Router connect to 
company NAS server, PC under H7960 could visit company network like visiting the local 
area network. 

Let us check a setting example:  

Figure 5-13

 

Build IPSec 

 

 

 

PC1 connect H7960 then build IPSEC link by VPN function of H7960 with company router.   
I assume using IPSec tunnel mode, H7960 end local network 192.168.86.1/24, company 
server end 192.168.99.1/24, by IPSEC, two LAN could communicate. 

Содержание H7960

Страница 1: ...User Manual H7960 3G 4G Router www hongdian com...

Страница 2: ...by copyright law 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...

Страница 3: ...to help readers know the functional characteristics and typical application modes of the product understand the installation deployment and configuration operation methods for the product and master t...

Страница 4: ...ment update The document of the newest version includes all updating contents of previous document versions Document Version Time of Modifying Modifying Introduction V1 0 2017 04 25 The manual was fir...

Страница 5: ...2 1 2 Accessories and model specifications 8 2 2 Terminal panel indicator status 9 3 Router Installation 11 3 1 Unpacking 11 3 2 Installation and Wiring 11 3 2 1 Installation of SIM card 11 3 2 2 Eth...

Страница 6: ...5 Forward configuration 70 4 5 1 Summary 70 4 5 2 NAT 70 4 5 3 Static Routing 74 4 5 4 QoS Optional 77 4 5 5 Dynamic Routing Optional 80 4 6 VPN configuration 85 4 6 1 Summary 85 4 6 2 VPDN configura...

Страница 7: ...6 2 Dial Online Problem 133 6 2 1 Dial discontinue 133 6 2 2 No Signal 133 6 2 3 Cannot find SIM USIM UIM card 134 6 2 4 Poor Signal 134 6 3 VPN Problem 134 6 3 1 VPDN cannot connect 134 6 3 2 VPN can...

Страница 8: ...d 3G 4G The backup in various networks can guarantee and maintain communication links to the greatest extent so as to avoid business loss caused by communication outage The simultaneous online of vari...

Страница 9: ...spots via WLAN then transmitted to Internet via WLAN hot spots When an automobile is running relevant data can be transmitted to a video server via 3G 4G network communication The typical network is...

Страница 10: ...orms Supports M2M platform management which can make the statistics of equipment flow and monitor the network status of equipment in real time Supports the backup and import of parameters and supports...

Страница 11: ...2 12 6 4 4 4 Power Supply 5 36V 5 36V 12V 5 36V 5 36V 9 48V Enclosure Industrial metal case Wall Mounting Industrial metal case Wall Mounting Industrial metal case DIN and Wall Mounting optional Indus...

Страница 12: ...Hongdian Corporation 5 H792x 3G 4G Router User Manual CISPR 22 CLASS B CISPR 22 CLASS B...

Страница 13: ...ware Structure 2 1 1 Equipment appearance and dimension External view The actual appearance of Hongdian H7960 3G 4G Router is as shown in Figure 2 1 Figure 2 1 Appearance Diagram of H7960 3G 4G Router...

Страница 14: ...pgrade 9 pin TX1 RX1 and GND interface for serial debugging TX2 RX2 and GND for DTU data transmission 3 GPIO for high input output IH 2 3 3V IL 0 0 8V OH 2 8 3 3V OL 0 0 4V OFF for high off The overal...

Страница 15: ...er includes the accessories shown in Table 2 2 Table 2 2 List of H7960 3G 4G Router Parts Part name Quantity Remarks Optional accessories are available according to different requirements H7960 3G 4G...

Страница 16: ...rade design electromagnetic compatibility design and modular design It is applicable to the application requirements of various industries and the network environments of various operators Interface d...

Страница 17: ...Hongdian Corporation 10 H792x 3G 4G Router User Manual Indicator Name State Description VPN On VPN connection is established Slow Blink VPN is not enabled or VPN connection is failed...

Страница 18: ...pports dual SIM card In normal installation and usage it is necessary to install a SIM card for two SIM slots respectively The following content is the illustration of how to install a SIM card in the...

Страница 19: ...and multiple equipment local area network connection Single equipment direct connection Use Ethernet cable with RJ 45 type connector to directly connect any of four exchange interfaces of H7960 3G 4G...

Страница 20: ...port to avoid some impacts on the router 3 2 4 Ethernet cable connection H7960 3G 4G Router supports the LAN QAN connection of four LAN interfaces RJ45 network cable can be used to insert one end int...

Страница 21: ...he RUN indicator lamp of the router is bright After the RUN indicator lamp is bright for a while it means that the router has found the module and started dialing in case the NET indicator lamp is bri...

Страница 22: ...to H7960 3G 4G router You could specify a static IP or DHCP get IP for your computer Static IP Step 1 Click start control panel find Network Connections icon and double click it to enter select Local...

Страница 23: ...Hongdian Corporation 16 H792x 3G 4G Router User Manual Figure 3 6 Ethernet Status Step 3 Click Properties in the above figure to open the dialog and select TCP IP4...

Страница 24: ...v4 in the above figure to enter the local IP IPv4 configuration page You can directly change the local IP 192 168 8 in the General panel as the figure below such as changing to 192 168 8 113 which mak...

Страница 25: ...ure 3 8 Internet protocol TCP IPv4 For advanced settings you can add more IP in the Advanced TCP IP Settings panel by clicking Advanced icon in above figure such as add two IP with 192 168 8 113 and 1...

Страница 26: ...er that automatically assign IP addresses to terminals or PC and etc in accordance with predetermined parameters H7960 3G 4G Router default enabled DHCPserver If it has been disabled auto obtainingIP...

Страница 27: ...network the default gateway setting does not need to be modified if H7960 3G 4G Router is used you need to modify the default gateway and configure it as H7960 3G 4G Router s default LAN IP address 19...

Страница 28: ...192 168 8 1 Step 2 Connectivity check After the configuration is completed you can check the connectivity between it and Galaxy H7960 3G 4G router by ping command Key in ping command in system comman...

Страница 29: ...ou can start Internet browser such as Internet Explorer to log on to the router for configuration operations 4 2 Basic Config 4 2 1 Login WEB GUI Run an Internet Explorer and visit http 192 168 8 1 to...

Страница 30: ...er Details Operation Host name router name Manual input Maximum length limited to 32 word type character IP1 4 Divide sub network those sub net could communicate Manual input Format A B C D Mask IP1 d...

Страница 31: ...3G 4G Router support single modem single SIM single modem dual SIM those two working type provide internet connection to customers Usually 3G network bandwidth is 1 5Mbps 3 5G up to 20Mbps and LTE up...

Страница 32: ...inside you could choose which module to use here If your router has only one module no such option Dropdown List modem Interface Name Interface name to identify this interface WORD type up to 12 chara...

Страница 33: ...gle click to show advanced setting Authentication need match server end default auto negotiation CHAP Challenge Handshake Authentication Protocol a way to send real password when build ppp link improv...

Страница 34: ...der to forbid LAN pc visit domain name you may disable it Disable Negotiation LCP interval Retry After PPP dialing succeed LCP is needed to keep PPP link alive Also it could used to quickly spot netwo...

Страница 35: ...Hongdian Corporation 28 H792x 3G 4G Router User Manual Figure 4 5 Single module single SIM Figure 4 6 Single module dual SIM...

Страница 36: ...Hongdian Corporation 29 H792x 3G 4G Router User Manual Figure 4 7 Advanced setting 3 Single click save icon to finish Greyicon means enabled END...

Страница 37: ...the Internet via the AP connection Repeater functionality can be other AP WLAN signal amplification device to achieve WLAN signal repeater so the clients far away from the AP WLAN can access the AP S...

Страница 38: ...Hongdian Corporation 31 H792x 3G 4G Router User Manual Figure 4 9 Station mode configure interface Figure 4 10 Repeater mode configure interface...

Страница 39: ...de WLAN network mode different network models are quite different transmission rates default bgn mixed mode When operating mode is selected AP the AP needs to manually set the network mode When workin...

Страница 40: ...ns hidden SSID function in a network environment users want to connect you need to manually add the SSID Dropdown List Enable Disable IP Distribution when Wireless Mode is station The router is used a...

Страница 41: ...AN connection Value area 120 86400 Units Seconds When the working mode select station or repeater H7960 Router will automatically match according to the selected APand the corresponding encryption alg...

Страница 42: ...elect Step 2 Add modify del enable and disable the parameter select rule add Figure 4 13 add rule Table 4 4 Parameter instruction Parameter Details Operation Status For enabled rule Only one rule is r...

Страница 43: ...Units seconds Select a interface to check Interface name Set related modem interface Dropdown List to choose current available option will show below Check method If state router will check link stat...

Страница 44: ...y route Default route Default route Dropdown List Gateway If default route is static IP need specify gateway and DNS Example 192 168 10 254 DNS type If Interface will get DNS automatically Dropdown Li...

Страница 45: ...ach link need to be added in Forward NAT MASQ Step 1 Single click network Link Backup Figure 4 15 Link Backup Table 4 6 Link Backup Parameter Parameter Details Operation Status Enable or Disable Link...

Страница 46: ...t working time Note Running timeout is only suitable for switching between master and slave Value area 1 65535 Units seconds Interface Name Interface used for link switching Dropdown List modem 0 eth1...

Страница 47: ...Disable DHCP feature Enable Disable Basic Settings DHCP is not recommended configure in the case of no special network requirement IP Pool The DHCP client can get the scope of IP address The IP addre...

Страница 48: ...default modemeth0 br0 custom Configuring for the default is based on DNS address which is allocated by the router itself Lease Time After the DHCP client obtain an IP on IP lease time the client usua...

Страница 49: ...et IP after dialing but cannot link to destination address Usually LCP is used to avoid this Besides LCP H7960 3G 4G router can use another more reliable checking way ICMP which check the link by PING...

Страница 50: ...Button Enable Disable Basic Config Rule Name ICMP Check rule name just to distinguish different rules WORD type max 12 bytes Destination address Destination address of ICMP check can be domain name an...

Страница 51: ...n Run commands If Timeout action is custom this shall be configured Commands are BGO operation It is not suggested to use if need please contact our technical engineers WORD type max 64 bytes 5 Single...

Страница 52: ...DNS parameter Table 4 9 DDNS Parameter instruction Parameter Details Operation DDNS Service Set whether enable DDNS service function Button Enable Disable Basic Config Service Provider Select the DDNS...

Страница 53: ...y the service provider The default port number is 80 Value area 1 65535 If empty it means 80 port User name Passwo rd Set user name password of the DDNS service registered in the service provider Norm...

Страница 54: ...rg After router reboots IPaddress which SIM UIM gets from ISPs will change If user uses DDNS in remote login no matter the IPaddress changes he can Log on the router END 4 3 3 DTU configuration Option...

Страница 55: ...P client DDPClient 3G 4G router act as UDP client with Hongdian protocol Select from Dropdown List Server Client DDPClient Local Port DTU service port Specify the port number 1 65535 Protocol Protocol...

Страница 56: ...need data 1 65535ms Default value 500 Units ms RS232 Data Timeout DTU waiting time to send the serial data to the data center side Within waiting time the data sent over UDP TCP packets received maxi...

Страница 57: ...according to the practical settings of DTU serial port Value None Old Even Default None Databit Set the data transfer bit Select from the dropdown list according to the practical settings of DTU seri...

Страница 58: ...x 3G 4G Router User Manual Figure 4 21 DTU configuration Step 3 Configure DTU parameter Table 4 11 DTUParameter instruction Parameter Details Operation DTU Service Enable or Disable DTU Service DTU Se...

Страница 59: ...ionless unreliable transport protocol suitable for relatively high efficiency requirements and the occasion of relatively low reliability Select protocol TCP or UDP Note When the work mode is DDP clie...

Страница 60: ...onnect to DSC server Manually input 1 65535 Units second Retry Times The retry times is DTU client fail to connect to DSC server Manually input 1 65535 Heartbeat Settings Heartbeat Data customize hear...

Страница 61: ...port Value 1 2 Default 1 Step 4 Single click save icon to finish DTU configuration DTU will start to work when modem is online if it is enabled END 4 3 5 SNMP configuration SNMP Simple Network Managem...

Страница 62: ...ess in the Loopback Status to Enable means loopback address configuration successfully the router reported Trap IP packet source address is the loopback address If the Loopback Status to Disabled mean...

Страница 63: ...r M2M platform Button Enable Disable Basic Config Server IP or Domain Set the server IP or domain of M2M platform Normal WORD type max 64 bytes Server Port WMMP port No shall be the same with Port No...

Страница 64: ...uter will judge the exchange fails and will retry to send the exchange Value area 1 65535 Unit seconds Step 4 Single click save icon to finish the configuration END 4 3 7 Timing configuration This app...

Страница 65: ...ons Enable Disable Basic Config Task name Name of a timing task Max 12 digits Task type Task type has action task and status task Action task is for time point or time interval while status task is fo...

Страница 66: ...00 00 23 59 Format HH mm HH mm Day Days in a month for task Value area 01 31 Format XX XX Week Days in a week for task When day and week are both input it means only if both conditions meet the task...

Страница 67: ...tep 3 Configure wake up parameter Click Save to write in the flash memory after finishing basic setting parameter Table 4 15 Wake up Parameter instruction Parameter Details Operation Wake up service T...

Страница 68: ...time reaches the configured time commencing from online time idle means if idle no data transmission time is as long as the configured time the router will get offline Dropdown List options timeout id...

Страница 69: ...other functions like SIMswitch network backup task management So when users set wakeup parameter please note whether there is conflict with other factions Voice trigger router will begin the action af...

Страница 70: ...GPS will start to work when server IP or domain is reachable from router END 4 4 Security 4 4 1 Summary Security will control where the data can pass through by analyzing IP address and port of ICMP...

Страница 71: ...iscarded rules packet cannot be forwarded through the router White List The default refuses packet forwarding in line with the list of accept rules packet can go through router forwarding Step 2 Click...

Страница 72: ...filter type you can choose according to their needs Input or Forward Input whether to allow access to the router Forward whether to allow the router forwarding Dropdown List options Default Action Th...

Страница 73: ...oose icmp it don t need to configure Value area 1 65535 or 1 65535 it can be a range or a single port When the IP Filter type select Input Destination Type Design an IP packet access router interface...

Страница 74: ...websites in the blacklist cannot be visited Click black list to forbid visiting the websites in the list White lis only the websites in the white list can be visited while other websites cannot be vis...

Страница 75: ...nput configuration Action To activate MAC input filtering black list white list Blacklist rules in blacklist cannot visit router other MACs can visit router White list rules in white list can visit ro...

Страница 76: ...s MAC MAC to be filtered WORD type MAC format XX XX XX XX XX XX Default Action Default actions of the rule Can be accept or Drop Accept to accept all packages from this MAC Drop to drop all packages f...

Страница 77: ...ng RIP OSPF optional and QoS optional 4 5 2 NAT DNAT configuration rule DNAT is used to replace the destination address of packets accessing external network router will replace the destination addres...

Страница 78: ...n List Original Address Type The external address the address needs to be converted Dropdown List interface static Interface when the initial address type select interface needs to be configured Indic...

Страница 79: ...ternal IP address Value area 1 65535 Step 4 Single click save icon to finish END SNAT configuration rule SNAT is the source address translation and its role is to translate source address of IP packet...

Страница 80: ...c Interface Select the interface of the router as source address after replacement Dropdown List br0 modem eth0 eth1 Mapping Port The new port which replaces the original port of source address Value...

Страница 81: ...ss between router LAN and external network Select from Dropdown List Step 3 Single click save icon to finish MASQ rule the source address ofall packets in the LAN need to be transferred into the speci...

Страница 82: ...licy route and policy routing priority use numbers 3 to 252 to differentiate the smaller number with higher priority And there are priorities between static routing and policy routing policy routing h...

Страница 83: ...on IP address and subnet mask of static route Manual input Format1 A B C D Mask Gateway Type Specify gateway type of static routing includes interface static IP Dropdown List Gateway Set a next hop IP...

Страница 84: ...forward according to the destination address of the packet if the router received the packet e g source address is 1 1 1 1 destination address is 2 2 2 2 It will forward the packet to next hop accord...

Страница 85: ...ick Forward QoS to open QoS tab Figure 4 42 QoS Step 2 Click Add to create a new QoS rule The configuration interface is shown in Figure 4 43 Figure 4 43 QoS interface Step 3 QOS configuration paramet...

Страница 86: ...on rate of the network address settings Value area 1 65535 Units Kbps Ceil Rate In ensuring the basic rate and the spare bandwidth the maximum bandwidth of the network address of the communication can...

Страница 87: ...H7960 3G 4G Router supports RIP v2 protocol For more complex environments generally do not use the RIP protocol Step 1 Click Forward RIP to open RIP tab as Figure 5 53 Figure 4 44 RIP interface Parame...

Страница 88: ...ype When it is Network need to configure destination network address When it is Neighbor need to configure neighbor s IP address Network direc tly connect to the router Add the destination network of...

Страница 89: ...cording to the less routing hops as the shorterdistance RIPallows a path can contain up to 15 routers Therefore when the distance reach to 16 hops it means the destination unreachable RIP visible only...

Страница 90: ...lect Enable Disable Redistribute Kernel Enable or disable Redistribute Kernel Click the button to select Enable Disable Step 2 Click Add to add a new OSPF route configuration interface as Figure 5 56...

Страница 91: ...uters in an area which is different from the distance vector routing protocols Distance vector routing protocol passed some or all routinginformation of the routing table to the adjacent routers END A...

Страница 92: ...work including L2TP PPTP GRE IPIP IPSEC What s more it supports VPN OVER VPN e g GRE over IPSec IPSec over PPTP L2TP GRE IPIP 4 6 2 VPDN configuration VPDN stands for Virtual Private Dial up Networks...

Страница 93: ...e Name of this VPDN rule Cannot be modified after save protocol VPDN protocol includes L2TP PPTP Select from Dropdown List cannot be modified after save Service IP or Domain IP or domain of server to...

Страница 94: ...called tunnel GRE and IPIP Tunnel configuration supports two modes GRE Generic Routing Encapsulation Generic Routing protocol encapsulation specifies how to use a network protocol to another network p...

Страница 95: ...name Name of the tunnel cannot be modified after save Input the name of tunnel Tunnel Mode Tunnel mode gre ipip Select from Dropdown List Local virtual IP Virtual IP address of local tunnel Format in...

Страница 96: ...nal network Format interface type A B C D M Peer extern IP External interface IP of counterpart network tunnel Usually a public IP address also can be a LAN IP Format interface type A B C D M Step 4 S...

Страница 97: ...lect To select which phase of IPSec phase 1 phase 1 or phase IPSec Select Phase 1 Policy Name Name of phase 1 mainly to match phase IPSec To input the name of phase 1 Cannot be changed after save Init...

Страница 98: ...of IKE key Value area 120 86400 Unit second Group Name Select group Select from Dropdown List DPD Service To enable DPD service To click Enable DPD Delay To set DPD check interval time Manual input V...

Страница 99: ...ase IPSec Select Phase 2 Policy Name Name of phase 2 mainly to match phase IPSec To input the name of phase 2 Cannot be changed after save Encryption Protocol Supports esp ah ah esp Select from Dropdo...

Страница 100: ...ocal subnet No need to set for transport mode only for auto and tunnel Format A B C D M Remote Subnet To set local subnet No need to set for transport mode only for auto and tunnel Format A B C D M Si...

Страница 101: ...nfiguration OpenVPN is the VPN achievement based on the OpenSSL library s application layer Compared with the traditional VPN it is simple and easy to use OpenVPN s all the communications are based on...

Страница 102: ...ions Enable Disable Basic Setting Working Mode Supports two working modes Client mode client type mode Multi mode peer to peer working mode peer is non server Dropdown list options Select the required...

Страница 103: ...tively low reliability Dropdown list options Select the required working mode from dropdown list Demand consistent with peer Destination address or domain Specifies connected server address WORD type...

Страница 104: ...LS secure transport layer protocol TLS to provide confidentiality and data integrity between two communication applications The protocol consists of two layers the TLS record protocol TLS Record and t...

Страница 105: ...g info in the Log Table and click Export to export log in your local PC There are 3 types log Message system log to record the running log of router usually for most of users Application application p...

Страница 106: ...Enable Remote IP or Domain IP address or Domain of remote log server To input the IP address or domain to receive log Remote Port Port of remote log serve Default port 514 Step 3 Single click save ic...

Страница 107: ...k parameters Table 4 37 Clock Parameter instruction Parameter Details Operation Status To enable to disable Time Synchronization service To click Enable or Disable Time Synch Type Type to synchronize...

Страница 108: ...nd Default 600 s Time Zone Time Zone Select from Dropdown List Time Zone Number For Custom option in Time Zone E g 8 or 4 WORD type When select Manual in Time Synch Type Set Date To set date YYYY MM D...

Страница 109: ...uter Select from Dropdown List Admin can view and change the parameter Guest can view parameter and export log and use Network Test Current Username Current username Showing user name Old password Cur...

Страница 110: ...des Ping function and Trace router function Step 1 Click System Network Test to open Network Test tab Figure 4 62 Network Test Tab Step 2 Input IP address or domain to be tested in Destination click P...

Страница 111: ...lt END 4 7 7 Files Firmware Setting H7960 3G 4G router supports upgrade firmware locally Step 1 Click System Files to open Files tab Figure 4 63 Files tab If reset is selected all parameters will be r...

Страница 112: ...tep 1 Add an IP address 192 168 1 Figure 4 64 Add an IP address Step 2 Press the RESET DEF interface Do not release it Hold it meanwhile power on router till 30 seconds and connection to PC is built p...

Страница 113: ...ad to begin upgrading Figure 4 66 CFE upgrading page Upgrading will need 4 6 minutes if RUN light is on upgrading is OK You can also PING br0 address on your PC eg ping 192 168 8 1 t if Ping ok upgrad...

Страница 114: ...nterface of the device the system will be upgrade automatically and all the indicators keep flashing which indicates the device is upgrading Step 5 All the indicators keep on 3 5s the device is automa...

Страница 115: ...mode and also can set the current configuration into default configuration and generate a default factory configuration file in router To resume this default factory setting users can click Load in fa...

Страница 116: ...Hongdian Corporation 109 H792x 3G 4G Router User Manual Figure 4 70 Patch operation Delete to delete patch Reboot Refresh Click Reboot to restart the router or click Refresh to refresh the page...

Страница 117: ...esh 4 8 Status 4 8 1 Summary Status provides the basic info network status info router info of H7960 3G 4G Router 4 8 2 Base Information Step 1 Log on WEB GUI of H7960 3G 4G router Step 2 Click Status...

Страница 118: ...re version info Software version OS and application software info 4 8 3 LAN Step 1 Log on WEB GUI of H7960 3G 4G router Step 2 Click Status LAN to open LAN tab Figure 4 73 LAN info Table 4 41 LAN Para...

Страница 119: ...2 Click Status Modem to open Modem tab Figure 4 74 Modem Status page Table 4 42 Modem Parameter instruction Parameter Details Operatio n Modem Select To show the current modem name Up tome To show the...

Страница 120: ...SIM Status Status of current SIM 4 8 5 WLAN status You can learn the basic information about the router WLAN by looking at the WLAN status information of the H7960 series Specific methods of operation...

Страница 121: ...Hongdian Corporation 114 H792x 3G 4G Router User Manual Figure 4 76 WLAN status in station mode Figure 4 77 WLAN status in repeater mode...

Страница 122: ...s The IP address of the WLAN client MAC Address The physical address of the WLAN client The station mode status parameters are illustrated in the table below Table 4 44 Station mode status parameters...

Страница 123: ...Parameter Details Operation Basic Information Work Mode The working mode of WLAN SSID The identification of the AP which the router connected AP Isolation Isolation status of the AP which the router...

Страница 124: ...destination IP Policy route Priority Priority the router select route END 4 9 RESET button function RESET button is on the rear panel and next to power interface This button can be used when the route...

Страница 125: ...oration 118 H792x 3G 4G Router User Manual Press button when the router is turned on Press RESET button and turn on the router and keep pressing RESET for 2 seconds The router will get into CFE upgrad...

Страница 126: ...atus the host is reachable and the routing is available For example for the abnormal case the modem IP of working dial up link can be obtained for some reason but the actual link is a false connection...

Страница 127: ...MP detects the destination address or backup address successfully as shown in figure 5 2 Figure 5 2 ICMP detect normal When a router succeeds in dialing but when a false connection state fails to conn...

Страница 128: ...sion function This scene is the DTU transmission of Wan the transmission protocol is TCP and the serial device in the scene is simulated by SSCOM serial interface software In reality the serial device...

Страница 129: ...Hongdian Corporation 122 H792x 3G 4G Router User Manual Figure 5 5 TCP mode configuration...

Страница 130: ...Figure 5 6 Add text data Open the Socket tool TCP UDP testing tool in the server or PC which IP is the Server IP in in the router s DTU configuration start a TCP server listening the port which is the...

Страница 131: ...nection is setup the message received on socket will be forward to RS232 serial port conversely the message of RS232 port can be forward to the socket connection 5 4 Parameter select Typical case H796...

Страница 132: ...Hongdian Corporation 125 H792x 3G 4G Router User Manual Figure 5 8 Rules setting Figure 5 9 VPDN 1 configuration...

Страница 133: ...whether the connection is interrupt if Ping failure occurs for 3 times the router will switch to the PPTP link and maintenance connection of the server Application result At first the L2TP link was us...

Страница 134: ...to build a virtual private network after H7960 3G 4G Router connect to company NAS server PC under H7960 could visit company network like visiting the local area network Let us check a setting example...

Страница 135: ...Hongdian Corporation 128 H792x 3G 4G Router User Manual Parameter Setting Figure 5 14 IPSec Phase 1...

Страница 136: ...er should have same setting but the identity and subnet setting for the company router server should be the opposite of those for H7960 3G 4G Router Result After setting H7960 3G 4G Router and company...

Страница 137: ...ceived 0 packet loss round trip min avg max 769 937 1169 648 1569 360ms 5 6 Timing Task Typical Application H7960 3G 4G Router support timing task by setting timing task at certain time router will op...

Страница 138: ...Hongdian Corporation 131 H792x 3G 4G Router User Manual Figure 5 19 Router online Figure 5 20 router off line Figure 5 21 Router reboot...

Страница 139: ...upply Solution Make sure the power supply is 5 36VDC Check the power adapter and cable connection 6 1 2 SIM Slot Phenomenon Cannot insert SIM card Possible Reason SIM slot damaged SIM card wrong direc...

Страница 140: ...SIM card network type do not match SIM charges owed Power supply do not match Modem setting wrong Solution Change to a suitable SIM card Recharge SIM card Change to suitable power supply Change Modem...

Страница 141: ...Phenomenon H7960 3G 4G Router no signal or poor signal Possible Reason Antenna connect wrong Area signal weak Solution Check the antenna and re connect it Contact Telecom Operator to confirm signal p...

Страница 142: ...municate but subnet cannot Phenomenon Router can communicate but subnet cannot Possible Reason VPN peer server config wrong Local Router has no MASQ Wrong local route table Solution Check VPN peer ser...

Страница 143: ...on Choose a right file to import Must reboot after import setting then parameters available 6 4 3 Updating patch failure Phenomenon Updating fix patch failure after updating view fix patch and found n...

Страница 144: ...mode to update again and router will restore to factory mode If after CFE updating still cannot visit WEB GUI please contact us for repairing 6 4 6 Forget Router Password Phenomenon Forget router logi...

Страница 145: ...pe Any character including space such as description password etc A B C D type 0 0 0 0 255 255 255 255 ABCD in range of 0 255 such as the IP address config A B C D interface type 0 x x x 127 x x x 169...

Страница 146: ...arized Zone DNS Domain Name System E EDGE Enhanced Data Rate for GSM Evolution G GPRS General Packet Radio Service GPS Global Positioning System GRE Generic Routing Encapsulation GSM Global System for...

Страница 147: ...S SIM USIM Subscriber Identify Module SNMP SIM USIMple Network Management Protocol SOHO Small Office Home Office T TCP Transmission Control Protocol TD SCDMA Time Division Synchronous Code Division M...

Страница 148: ...F16 Tower A Building 14 No 12 Ganli 6th Road Longgang District Shenzhen 518112 China 86 755 88864288 5 86 755 83404677 hongdianchina www hongdian com sales hongdian com Hongdian_China Create smart thi...

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