User Manual
H8951-LQA Cellular Wi-Fi Router
We Hongdian provide full support to customers, contact us freely if any questions.
Shenzhen Hongdian Technologies Corporation
F14-16,Headquarter Economic Center Building, Zhonghaixin Science&Tech Park, Bulan Road,
Longgang District, Shenzhen
Copyright © Shenzhen Hongdian Technologies Corporation. 2012. All rights reserved.
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or reproduce the whole or part of this user manual by any means without written authorization from Shenzhen
Hongdian Technologies Corporation.
Trademarks and Permissions
and DTU are the trademarks and logos of Shenzhen Hongdian Technologies Corporation. Other trademarks
and logos mentioned in this manual belong to other organizations related. Shenzhen Hongdian Technologies
Corporation does not own the rights of other trademarks and logos.
Caution
Due to product updates or functional upgrading, we may renew the content of this file, and this file only for
reference. All statement, information, suggestion.etc in this file do not compose any form of guarantee and we
Hongdian reserves the right of final explanation.
Purpose
H8951-LQA/H8951/H8951/H7920/H7921
/H8922/H8922S
Features of H8951 3G 4G router and target market.
SW & HW structure of H8951 3G 4G router .
How to installation of H8951 3G 4G router .
Prepare to config H8951 3G 4G router .
How to config H8951 3G 4G router .
Typical application of H8951 3G 4G router .
Frequently asked questions.
H8951 3G 4G router is designed and manufactured by Hongdian, it based on 3G cellular
network technology, industrial class quality. With its embedded cellular module, it widely
used in multiple case like ATM connection, remote office security connection, data collection.
Etc. This document introduced how to use H8951 and its function features.
Related Versions
The following table lists the product versions related to this document.
About This Document
Organization
Conventions
Indicates a potentially hazardous situation, which if not avoided,
could result in equipment damage, data loss, performance
degradation, or unexpected results.
Indicates a tip that may help you address a problem or save your
time.
Provides additional information to emphasize or supplement
important points of the main text.
The keywords of a command line are in boldface.
Command arguments are in italics.
Items (keywords or arguments) in brackets [ ] are optional.
Optional items are grouped in braces and separated by vertical ars.
One item is selected.
Optional items are grouped in brackets and separated by vertical
bars. One item is selected or no item is selected.
Optional items are grouped in braces and separated by vertical ars.
A minimum of one item or a maximum of all items can be selected.
Optional items are grouped in brackets and separated by vertical
ars. Several items or no item can be selected.
The parameter before the & sign can be repeated 1 to n times.
A line starting with the # sign is comments.
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Command Conventions
GUI Conventions
Buttons, menus, parameters, tabs, window, and dialog titles are
in boldface. For example, click OK.
Multi-level menus are in boldface and separated by the ">" signs.
For example, choose File > Create > Folder.
Press the key. For example, press Enter and press Tab.
Press the keys concurrently. For example, pressing Ctrl+Alt+A means
the three keys should be pressed concurrently.
Press the keys in turn. For example, pressing Alt, A means the two
keys should be pressed in turn.
Select and release the primary mouse button without moving the
pointer.
Press the primary mouse button twice continuously and quickly
without moving the pointer.
Press and hold the primary mouse button and move the pointer to a
certain position.
Keyboard Operations
Mouse Operation
Content
1 Product Introduce
1.1 Overview ........................................................................................................................................................- 1 -
1.2 Product positioning ....................................................................................................................................... - 2 -
Function & Features
1.3
Specification
1.4
2 Product structure
Hardware
2.1
2.1.1 Appearance & Size ............................................................................................................................... - 5 -
2.1.2 Accessories ...........................................................................................................................................- 7 -
2.2 Structure ........................................................................................................................................................- 8 -
...................................................................................................................
...................................................................................................................................... - 2 -
.................................................................................................................................................. - 3 -
....................................................................................................................
....................................................................................................................................................... - 5 -
3 Installation of H8951 3G 4G router
3.1 Unpacking ...................................................................................................................................................... - 9 -
3.2 How to install .................................................................................................................................................- 9 -
3.2.1 SIM/UIM card install ............................................................................................................................ - 9 -
3.2.2 Ethernet cable connection ................................................................................................................. - 10 -
3.3 Power supply ............................................................................................................................................... - 10 -
3.4 Review ......................................................................................................................................................... - 10 -
......................................................................................
- 1 -
- 4 -
- 9 -
4 Before config
5 Router config
........................................................................................................................
LED Status
4.1
Local config
4.2
Basic config
4.3
4.3.1 Login WEB GUI ................................................................................................................................... - 21 -
.................................................................................................................................................... - 13 -
.................................................................................................................................................. - 14 -
.................................................................................................................................................. - 20 -
........................................................................................................................
5.1 Overview ......................................................................................................................................................- 23 -
5.2 Network config ............................................................................................................................................ - 23 -
LAN
5.2.1
5.2.2
5.2.3
5.2.4
..................................................................................................................................................... - 24 -
WAN
................................................................................................................................................... - 25 -
Modem
WLAN
...............................................................................................................................................- 28 -
................................................................................................................................................. - 34 -
- 13 -
- 23 -
Parameter select
5.2.5
................................................................................................................................ - 38 -
5.2.6 Connection Type....................................................................................................................................38
5.2.7 Link Backup ........................................................................................................................................ - 41 -
DHCP Service
5.2.8
5.3 Application program configuration............................................................................................................. - 46 -
5.3.1 ICMP check........................................................................................................................................- 46 -
5.3.2 DDNS configuration.......................................................................................................................... - 48 -
5.3.3 SNMP configuration (Optional).........................................................................................................- 50 -
5.3.4 M2M configuration............................................................................................................................ - 52 -
5.3.5 Timing configuration......................................................................................................................... - 54 -
5.3.6 Wake up configuration(Optional)...................................................................................................... - 56 -
5.4 Security........................................................................................................................................................- 59 -
5.4.1 Overview............................................................................................................................................- 59 -
5.4.2 configuration...................................................................................................................................... - 59 -
5.5 Forward configuration.................................................................................................................................- 66 -
5.5.1 Overview............................................................................................................................................- 66 -
5.5.2 NAT....................................................................................................................................................- 67 -
5.5.3 Static Routing.....................................................................................................................................- 71 -
5.5.4 QoS (Optional)...................................................................................................................................- 74 -
5.5.5 Dynamic Routing (Optional)............................................................................................................. - 76 -
5.6 VPN configuration...................................................................................................................................... - 82 -
5.6.1 Overview............................................................................................................................................- 82 -
5.6.2 VPDN configuration.......................................................................................................................... - 82 -
5.6.3 Tunnel configuration.......................................................................................................................... - 84 -
5.6.4 IPSec configuration............................................................................................................................- 86 -
5.7 System configuration...................................................................................................................................- 91 -
5.7.1 Overview............................................................................................................................................- 91 -
5.7.2 Local Log........................................................................................................................................... - 91 -
5.7.3 Remote Log........................................................................................................................................- 92 -
5.7.4 Clock.................................................................................................................................................. - 93 -
5.7.5 Account.............................................................................................................................................. - 95 -
5.7.6 Network Test...................................................................................................................................... - 97 -
5.7.7 Files....................................................................................................................................................- 98 -
5.8 Status......................................................................................................................................................... - 103 -
5.8.1 Overview..........................................................................................................................................- 103 -
5.8.2 Base Information..............................................................................................................................- 103 -
5.8.3 LAN................................................................................................................................................. - 104 -
5.8.4 WAN................................................................................................................................................ - 105 -
5.8.5 Modem............................................................................................................................................. - 107 -
5.8.6 Routing Table...................................................................................................................................- 108 -
5.9 RESET button function............................................................................................................................. - 109 -
...................................................................................................................................... - 43 -
6 Typical application
............................................................................................................
- 110 -
Overview
6.1
Awake function(Option)
6.2
Parameter select
6.3
VPN
6.4
Timing Task
6.5
....................................................................................................................................................- 110 -
............................................................................................................................................................ - 115 -
................................................................................................................................................ - 118 -
............................................................................................................................ - 110 -
........................................................................................................................................- 111 -
7 FAQ
....................................................................................................................................
Hardware Failure
7.1
All LED dark
7.1.1
SIM Slot
7.1.2
Ethernet Connection
7.1.3
Antenna Connection
7.1.4
7.2 Dial Online Problem ...................................................................................................................................- 122 -
7.2.1 Dial discontinue ................................................................................................................................- 122 -
7.2.2 No Signal .......................................................................................................................................... - 122 -
7.2.3 Cannot find SIM/UIM card ............................................................................................................... - 122 -
7.2.4 Poor Signal ........................................................................................................................................- 123 -
7.2.5 Compress Protocol not match ..........................................................................................................- 123 -
7.3 VPN Problem ............................................................................................................................................. - 123 -
7.3.1 VPDN cannot connect ...................................................................................................................... - 123 -
7.3.2 VPN cannot communicate ................................................................................................................- 124 -
7.3.3 Router can communicate but subnet cannot .................................................................................. - 124 -
7.4 WEB config problem .................................................................................................................................. - 124 -
7.4.1 Updating firmware failure ................................................................................................................- 124 -
7.4.2 Backup setting problem ................................................................................................................... - 125 -
7.4.3 Updating patch failure ......................................................................................................................- 125 -
CFE Updating failure
7.4.4
Update failure in WEB GUI
7.4.5
Forget Router Password
7.4.6
....................................................................................................................................... - 120 -
...................................................................................................................................... - 120 -
............................................................................................................................................ - 121 -
........................................................................................................................ - 121 -
........................................................................................................................ - 121 -
.........................................................................................................................- 125 -
...............................................................................................................- 126 -
................................................................................................................... - 126 -
- 120 -
Table Content
Table 2-1
Table 2-2 H8951 3G 4G router accessories ......................................................................................................- 7 -
Table 4-4 LED instruction .................................................................................................................................. - 13 -
Table 5-1
Table 5-2 WAN connection type parameter instruction ................................................................................... - 25 -
Table 5-3 “Modem” Parameter instruction ...................................................................................................... - 29 -
Table 5-4 WLAN parameter instruction............................................................................................................- 36 -
Table 5-5 Parameter instruction ....................................................................................................................... - 39 -
Table 5-6
Table 5-7 Link Backup Parameter.....................................................................................................................- 42 -
Table 5-8 DHCP Parameter............................................................................................................................... - 44 -
Table 5-9 ICMP check rules Parameter instruction...........................................................................................- 47 -
Table 5-10 DDNS Parameter instruction.......................................................................................................... - 49 -
Table 5-11 SNMP Parameter instruction...........................................................................................................- 51 -
Table 5-12 M2M Parameter instruction............................................................................................................ - 53 -
Table 5-13 Timing task parameter instruction...................................................................................................- 55 -
Table 5-14 Wake up Parameter instruction....................................................................................................... - 57 -
H8951 3G 4G router size
LAN Parameter instruction
Connection type Parameter instruction
.................................................................................................................. - 6 -
................................................................................................................- 24 -
............................................................................................- 41 -
Table 5-17 IP filter parameter instruction......................................................................................................... - 62 -
Table 5-18 Domain Filter parameter instruction............................................................................................... - 64 -
Table 5-19 MAC Filter explanation.................................................................................................................. - 65 -
Table 5-20 MAC Filter Parameter instruction...................................................................................................- 66 -
Table 5-21 DNAT Parameter instruction...........................................................................................................- 68 -
Table 5-22 SNAT rule instruction..................................................................................................................... - 70 -
Table 5-23 MASQ rule Parameter instruction...................................................................................................- 71 -
Table 5-24 Static Routing Parameter Instruction.............................................................................................. - 73 -
Table 5-25 QoS parameter instruction.............................................................................................................. - 75 -
Table 5-26 RIP Parameter Instruction............................................................................................................... - 77 -
Table 5-27 RIP parameter instruction................................................................................................................- 78 -
Table 5-28 OSPF parameter instruction............................................................................................................ - 79 -
Table 5-29 OSPF route parameter instruction................................................................................................... - 80 -
Table 5-30 VPDN rule parameter instruction....................................................................................................- 83 -
Table 5-31 Tunnel rule parameter instruction................................................................................................... - 85 -
Table 5-32 IPSec Phase 1 Parameter instruction...............................................................................................- 87 -
Table 5-33 IPSec Parameter instruction............................................................................................................ - 89 -
Table 5-34 IPSec Parameter instruction............................................................................................................ - 91 -
Table 5-35 Remote log parameter instruction................................................................................................... - 93 -
Table 5-36 Clock Parameter instruction............................................................................................................- 94 -
Table 5-37 Account parameter instruction........................................................................................................ - 96 -
Table 5-38 Network Test Parameter instruction................................................................................................ - 97 -
Table 5-39 Base information Parameter instruction........................................................................................- 104 -
Table 5-40 LAN Parameter instruction........................................................................................................... - 105 -
Table 5-41 WAN Parameter instruction.......................................................................................................... - 106 -
Table 5-42 Modem Parameter instruction.......................................................................................................- 107 -
Table 5-43 Routing table Parameter instruction..............................................................................................- 108 -
Figure Content
Figure 1-1
Figure 2-2 H8951 3G 4G router Appearance ................................................................................................... - 5 -
Figure 2-3 H8951 3G 4G router Figure ............................................................................................................ - 7 -
Figure 2-1
Figure 2-2 Back pannel ........................................................................................................................................- 8 -
Figure 3-3 Pop out SIM slot .............................................................................................................................. - 10 -
Figure 4-5
Figure 4-6
Figure 4-7 Internet protocol (TCP/IP) ................................................................................................................- 16 -
Figure 4-8 Advanced TCP/IP Settings ................................................................................................................ - 18 -
Figure 4-9
Figure 4-10 Connectivity check .........................................................................................................................- 20 -
Figure 4-11 User identity page ......................................................................................................................... - 21 -
Figure 5-12 LAN window................................................................................................................................. - 24 -
Figure 5-13
Figure 5-14
Network structure
Front pannel
Local Area Connection
Connection properties
TCP/IP address
WAN window
Modem window
............................................................................................................................. - 2 -
...................................................................................................................................... - 8 -
................................................................................................................................. - 19 -
................................................................................................................................. - 25 -
............................................................................................................................ - 28 -
.....................................................................................................................- 14 -
.....................................................................................................................- 16 -
Figure 5-15 Modem page ..................................................................................................................................- 29 -
Figure 5-18 Advanced setting ........................................................................................................................... - 33 -
Figure 5-19 AP mode configure interface......................................................................................................... - 34 -
Figure 5-20 Station mode configure interface...................................................................................................- 35 -
Figure 5-21 Repeater mode configure interface................................................................................................- 35 -
Figure 5-22 Station/Repeater scan signal interface...........................................................................................- 36 -
Figure 5-23 parameter select ............................................................................................................................- 39 -
Figure 5-24
Figure 5-25 Connection type window ...............................................................................................................- 41 -
Figure 5-26 Link Backup.................................................................................................................................. - 42 -
Figure 5-27 DHCP............................................................................................................................................ - 44 -
Figure 5-28 ICMP Check tab............................................................................................................................ - 46 -
Figure 5-29 ICMP adding page......................................................................................................................... - 47 -
add rule
..........................................................................................................................................- 39 -
Figure 5-30 DDNS configuration......................................................................................................................- 49 -
Figure 5-31 SNMP configuration...................................................................................................................... - 51 -
Figure 5-32 M2M configuration....................................................................................................................... - 53 -
Figure 5-33 Timing configuration..................................................................................................................... - 54 -
Figure 5-34 To add timing task......................................................................................................................... - 55 -
Figure 5-35 Wake up configuration...................................................................................................................- 57 -
Figure 5-38 IP Filter tab.................................................................................................................................... - 60 -
Figure 5-39 IP filter “Input” type...................................................................................................................... - 61 -
Figure 5-40 IP Filter “Forward” type................................................................................................................ - 61 -
Figure 5-41 Domain filter tab........................................................................................................................... - 63 -
Figure 5-42 Domain filter tab........................................................................................................................... - 64 -
Figure 5-43 MAC Filter tab.............................................................................................................................. - 65 -
Figure 5-44 MAC Filter configuration..............................................................................................................- 66 -
Figure 5-45 NAT tab......................................................................................................................................... - 67 -
Figure 5-46 DNAT rule configuration...............................................................................................................- 68 -
Figure 5-47 SNAT rule configuration............................................................................................................... - 69 -
Figure 5-48 MASQ configuration..................................................................................................................... - 71 -
Figure 5-49 Static Routing Interface.................................................................................................................- 72 -
Figure 5-50 Static Routing Interface.................................................................................................................- 72 -
Figure 5-51 Policy Routing Interface................................................................................................................- 73 -
Figure 5-52 QoS interface................................................................................................................................. - 75 -
Figure 5-53 RIP interface.................................................................................................................................. - 77 -
Figure 5-54 RIP route configuration interface.................................................................................................. - 78 -
Figure 5-55 OSPF Interface.............................................................................................................................. - 79 -
Figure 5-56 OSPF route configuration interface...............................................................................................- 80 -
Figure 5-57 VPDN configuration......................................................................................................................- 82 -
Figure 5-58 VPDN rule configuration.............................................................................................................. - 83 -
Figure 5-59 L2TP tunnel status......................................................................................................................... - 84 -
Figure 5-60 Tunnel configuration..................................................................................................................... - 85 -
Figure 5-61 IPSec tab........................................................................................................................................- 86 -
Figure 5-62 IPSec phase 1 configuration.......................................................................................................... - 87 -
Figure 5-63 IPSec phase 2 configuration.......................................................................................................... - 89 -
Figure 5-64 IPSec configuration tab................................................................................................................. - 90 -
Figure 5-65 Local Log tab.................................................................................................................................- 92 -
Figure 5-66 Remote Log tab............................................................................................................................. - 93 -
Figure 5-67 “NTP” Time Synch........................................................................................................................- 94 -
Figure 5-68 Manual Time Synch. Type.............................................................................................................- 94 -
Figure 5-69 Account tab.................................................................................................................................... - 96 -
Figure 5-70 Network Test Tab...........................................................................................................................- 97 -
Figure 5-71 Files tab......................................................................................................................................... - 98 -
Figure 5-72 Add an IP address.......................................................................................................................... - 99 -
Figure 5-73 CFE mode upgrading...................................................................................................................- 100 -
Figure 5-74 CFE upgrading page....................................................................................................................- 100 -
Figure 5-75 Backup setting page.....................................................................................................................- 101 -
Figure 5-76 Factory setting page.....................................................................................................................- 102 -
Figure 5-78 reboot...........................................................................................................................................- 103 -
Figure 5-79 Base Information tab................................................................................................................... - 104 -
Figure 5-80 “LAN” info..................................................................................................................................- 104 -
Figure 5-81 Static IP WAN status................................................................................................................... - 105 -
Figure 5-82 DHCP WAN status................................................................................................................... - 106 -
Figure 5-83 PPPoE WAN status......................................................................................................................- 106 -
Figure 5-84 Modem Status page..................................................................................................................... - 107 -
Figure 5-85 Routing table page.......................................................................................................................- 108 -
Figure 6-86 Wake up/trigger setting example ................................................................................................ - 111 -
Figure 6-87
Figure 6-88 parameter select setting 1 ........................................................................................................... - 113 -
Figure 6-89 parameter select setting 2 ........................................................................................................... - 113 -
Figure 6-90 Build IPSec ....................................................................................................................................- 115 -
Figure 6-91
Figure 6-92 IPSec Phase 2 ............................................................................................................................... - 116 -
Figure 6-93 IPSec .............................................................................................................................................- 117 -
Figure 6-94
Figure 6-95 Timing .......................................................................................................................................... - 118 -
Figure 6-96 router online ................................................................................................................................ - 118 -
Figure 6-97 router off line ...............................................................................................................................- 119 -
Figure 6-98
Rules setting
IPSec Phase 1
IPSec status
router reboot
.................................................................................................................................- 112 -
............................................................................................................................... - 116 -
.................................................................................................................................. - 117 -
............................................................................................................................... - 119 -
1 Product Introduce
About this chapter
Simple introduction of H8951 3G 4G router
Product Positioning of H8951 3G 4G router
Unique function & features
Detail specification of this router
1.1 Overview
H8951 3G 4G router based on 3G technology, except tradition router function like VPN,
firewall, NAT, SNMP, DHCP. H8951 support 3G as WAN interface, provide up to 100Mbps
WAN bandwidth and up to 150Mbps Wi-Fi bandwidth. The unique feature of H8951 3G 4G
router is network online & backup among WAN, WLAN, 3G network. This feature makes
H8951 could maximum the network availability, reduce the possibility of network failure, to
avoid the loss caused by network error. Also, definable route table makes customers could
assign bandwidth by business type, full use the bandwidth and lower the net delay.
H8951 3G 4G router support Hongdian M2M management platform. By the management
platform, you can check running info of H8951 3G 4G router and remote config or remote
updates.
1.2 Product positioning
H8951 3G 4G router widely used in Telecom, economic, advertisement, traffic,
Figure 1-1 Network structure
1.3 Function & Features
Modem/WAN/Wi-Fi multiple network mode backup
VPN support, GRE over IPSec, IPsec over PPTP/L2TP
WAN port support PPPoE, static IP, DHCP client
LCP/ICMP/flow/heartbeat check, ensure network usability
SNMP network management, NTP support
Local & remote firmware update
Local & remote log check
Supports DNS proxy and Dynamic DNS (DDNS)
Supports timing operation
Supports LED status indication
environment protection business area.
For example, in economic area, H8951 3G 4G router connect server by IPSec & GRE to
ensure data security, and module online or switch to wan online ensured network availability.
All these technology ensured safe and reliable data transmission, and minimize the
probability of network disconnection, and maximize the usability of economic business like
ATM, POS .etc.
Function
Available cellular network
1.4 Specification
1×10/100Mb LAN interface
1×10/100Mb WAN/LAN interface(optional to customize RS232 console port and RJ45)
2× SMA-K antenna interface
1× Standard SIM/R-UIM interface
1× Standard DC power interface
Idle state: 200mA@12V DC
Communication state: 300mA@12V DC
Dimension: 100mm x 98mm x 23mm (not including antenna)
Operation temperature: -30~+70
℃
Store temperature: -40~+85℃
Related humidity: <95% (non-condensing)
length of 3G/4G antenna cable:> 20cm
HSPA+/HSUPA/HSDPA/WCDMA/UMTS 2100/1900/1700/ 900/850/800MHz
LTE Band 2/4/12
Interface
Power supply
Others
2 Product structure
About this chapter
H8951 3G 4G router hardware.
Structure of H8951 3G 4G router .
2.1 Hardware
2.1.1 Appearance & Size
Appearance
Figure 2-2 H89513G 4G router Appearance
Size
Table 2-1 H8951 3G 4G router size
1×10/100Mb LAN interface
1×10/100Mb WAN/LAN interface
1× RS-232 console port(RJ45)
2× SMA-K antenna interface
1× Standard SIM/R-UIM interface
1× Standard DC power interface
H8951 3G 4G router appearance as Figure 2-2, Figure 2-3 shows
Figure 2-3 H89513G 4G router Figure
2.1.2 Accessories
Table 2-2
H8951 3G 4G router accessories
According to module number inside
Certificate and warranty
card
2.2 Structure
3G/4G(DIV) Antenna
3G/4G Antenna RESET POWER LAN1 LAN2/WAN WiFi Antenna
SIM Card Slot
3 Installation of H8951 3G 4G router
About this chapter
3.1 Unpacking
Unpack H8951 3G 4G router box and the packing list.
How to install H8951 3G 4G router with SIM/UIM card and
Ethernet cable .etc.
Power supply needs of H8951 3G 4G router .
3.2.1 SIM/UIM card install
After received the box of H8951, please unpack it and check if all accessories complete.
Please check Table 2-2 as reference.
H8951 3G 4G router support single SIM/UIM card, so you may need insert single SIM
before config it.
Before install SIM/UIM card, disconnect any power resource of the router.
Figure 3-6 Pop out SIM slot
3.2.2 Ethernet cable connection
3.3 Power supply
3.4 Review
Step 1 Check antenna connection.
Step 2 Check SIM/UIM card installation to confirm SIM/UIM card is available.
Use a small stick push the yellow button on router, the SIM slot will pop out as Figure 3-1
shows.
---END
Use Ethernet port directly connect H8951 3G 4G router and computer, or transferred by a
switch.
Notice
In order to get high reliability, H8951 3G 4G router adapt wide voltage input: +12VDC,
support hot plug and complex application environment.
After connect SIM/UIM card, Ethernet cable, necessary antenna, then connect power cable.
Please connect antenna before connect power cable, otherwise because of Impedance
mismatching, signal maybe poor.
Step 3 Power on H8951 3G 4G router , the LEFT SIM slot is SIM 1, take it as a example:
After connect power 14s, router RUN solid light, means router system works ok.
After connect power 25s, NET solid light, means router found the module.
After connect power 25s, NET blinking quickly means router start to dial.
After connect power 30s, RF shows the signal level.
After connect power 45s, NET solid light means 3G connected.
4 Before config
About this chapter
The meaning of LED status.
How to local config H8951 3G 4G router .
4.1 LED Status
Table 4-3 LED instruction
Solid light: system normal
Dark: system abnormal or during booting
Solid light: connect ok
Blinking: data sending/receiving.
Dark: no connection.
Solid light: good signal, 21~31
Blinking quickly (0.5s): normal signal, 11~ 20
Blinking slowly(2s): bad signal, 1~10
Dark: no signal
There are LED on front panel of H8951 3G 4G router , they show how H8951 3G 4G router
works.
Solid light: connect 3G ok
Blinking slowly(0.5s): connect 2.5G network ok
Blinking quickly(2s): dialing
Dark: No module or no auto-dial
4.2 Local config
Precondition
Already power on H8951 3G 4G router
Ethernet cable connect to H8951 3G 4G router
Step 1 Click “start > control panel”, find “Network Connections” icon and double click it to enter,
Figure 4-7 LocalArea Connection
Step 2 Obtain a IP address automatically, or follow below instruction.
Static IP
You could specify a static IP or DHCP get IP for your computer.
select “Local Area Connection” corresponding to the network card on this page. Refer
to the figure below.
H8951 3G 4G router default enabled DHCP server. If it has been disabled, DHCP cannot be use.
Step 3 Change or add a IP 192.168.8.* on your computer.