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Huawei SmartAX MT880, Руководство пользователя

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2 

1.2.1  Front Panel 

Figure 1-1 shows the front panel of the MT880. 

 

Figure 1-1 

Front panel of the MT880 

 

 

  Note: 

The figure of the front panel is only for your reference. 

 

Table 1-1 describes the indicators on the front panel. 

Table 1-1 

Indicators on the front panel 

Indicator 

Status 

Description 

Steady 
green light

The MT880 is powered on. 

Power 

Off 

The MT880 is powered off. 

Содержание SmartAX MT880

Страница 1: ...SmartAX MT880 ADSL Router User Manual HUAWEI TECHNOLOGIES CO LTD ...

Страница 2: ... any means without prior written consent of Huawei Technologies Co Ltd Trademarks and Permissions and other Huawei trademarks are trademarks of Huawei Technologies Co Ltd All other trademarks and trade names mentioned in this document are the property of their respective holders Notice The information in this document is subject to change without notice Every effort has been made in the preparatio...

Страница 3: ...ed maintenance center for repair z Without prior written consent no organization or individual is permitted to make any change to the structure or safety design of the device Huawei Technologies Co Ltd is not liable to any consequences or legal issues due to such changes z While using the device observe all applicable laws directives and regulations and respect the legal rights of other people Env...

Страница 4: ...nds are completely dry z Do not tread on pull or over bend any cable Otherwise the cable may be damaged leading to malfunction of the device z Do not use an old or a damaged power cable z During lightning weather stop using the device and disconnect it from the power supply Unplug the power plug and the ADSL twisted pair to avoid lightning strike z If the device is not used for a long time disconn...

Страница 5: ...power plug clean and dry Using a dirty or wet power plug may lead to electric shock or other perils This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation ...

Страница 6: ...armful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate t...

Страница 7: ...T880 6 2 3 Setting Up the Configuration Environment 8 2 3 1 Planning the Parameters 8 2 3 2 Operation 9 2 4 Web Setup Page 10 Chapter 3 Service Configuration 12 3 1 Configuration Method 12 3 1 1 Protocol Model 12 3 1 2 Steps 13 3 2 Service Modes of the MT880 14 3 3 Configuring the Pure Bridge Mode 16 3 3 1 Preparation 16 3 3 2 Steps 17 3 4 Configuring the PPPoE Mode 18 3 4 1 Preparation 19 3 4 2 S...

Страница 8: ...Changing the LAN IP Address 27 4 2 Changing the Administrator Password 28 4 3 Restoring the Default Settings 28 4 4 Firmware Upgrade 29 Chapter 5 Troubleshooting 30 5 1 Fixing Common Problems 30 5 2 FAQs 31 Chapter 6 Technical Specifications 33 Chapter 7 Appendix 35 7 1 Default Settings 35 7 1 1 Common Default Parameters 35 7 1 2 Default PVC Parameters 35 7 2 Acronyms and Abbreviations 37 ...

Страница 9: ...speed The features of the MT880 are z High transmission rate The maximum downlink transmission rate is 24 Mbit s The maximum uplink transmission rate is 1 2 Mbit s z Strong network adaptability The MT880 can interconnect with multiple Digital Subscriber Line Access Multiplexers DSLAMs z Strong maintainability The MT880 provides a number of indicators helping you to locate failures z Easy operation...

Страница 10: ...t panel of the MT880 Note The figure of the front panel is only for your reference Table 1 1 describes the indicators on the front panel Table 1 1 Indicators on the front panel Indicator Status Description Steady green light The MT880 is powered on Power Off The MT880 is powered off ...

Страница 11: ...tion Blinking green light Data is being transmitted over the ADSL interface ADSL ACT Off No data is transmitted over the ADSL interface Steady green light The Ethernet interface is normally connected and the data is transmitted at 10 Mbit s Steady orange light The Ethernet interface is normally connected and the data is transmitted at 100 Mbit s LAN LINK Off The Ethernet interface is not connected...

Страница 12: ...The ADSL LINK indicator is off during this period 1 2 2 Rear Panel Figure 1 2 shows the rear panel of the MT880 Figure 1 2 Rear panel of the MT880 Note The figure of the rear panel is only for your reference Table 1 2 describes the interfaces and buttons on the rear panel ...

Страница 13: ...dem interface of a splitter Ethernet It connects with a computer or a switch Reset It restores the default settings of the MT880 Once you press this button all your customized settings will be lost Be cautious with this operation Power It powers on or off the MT880 12V AC 0 8A It connects with the power adapter ...

Страница 14: ...through an Ethernet card Make sure that an Ethernet card is installed on the computer before connecting the MT880 with the computer z Splitter optional A splitter can separate the data signals from the voice signals being transmitted over a telephone line Only with this component can you make a telephone call and access the Internet at the same time 2 2 Connecting the MT880 You can connect the MT8...

Страница 15: ...ng the MT880 1 PC 2 Phone 3 RJ 11 telephone line 4 Splitter 5 RJ 11 telephone line 6 Phone jack 7 RJ 11 telephone line 8 MT880 9 RJ 45 Ethernet cable Caution Before connecting the MT880 power off the MT880 and the computer ...

Страница 16: ...ght through cable 3 Connect the MT880 to a power socket by using the provided power adapter 4 Press the Power button of the MT880 to power on the MT880 5 Check the Power indicator on the front panel of the MT880 If it is on the MT880 is powered on 2 3 Setting Up the Configuration Environment You can configure the MT880 through the Web setup page This chapter describes how to set up the configurati...

Страница 17: ...IP address 192 168 1 1 z Subnet mask 255 255 255 0 IP address and subnet mask of the computer Make sure that the IP address of the computer is in the same network segment as the LAN IP address of the MT880 For example z IP address 192 168 1 100 z Subnet mask 255 255 255 0 2 3 2 Operation Follow these steps to set up the configuration environment Step To Do 1 Connect the MT880 For details see secti...

Страница 18: ...s will not apply to dial up or VPN connections checkbox 3 Log in to the Web setup page 1 In the address bar of the Internet Explorer enter http 192 168 1 1 the default IP address of the MT880 2 Press Enter to display the login page 3 Enter the username and the password of the administrator Then you can access the Web setup page Note The computer must be set according to the parameters of the MT880...

Страница 19: ...11 z The navigation tree On the left of the page it allows you to access different setup pages z Configuration area On the right of the page it displays the configuration data ...

Страница 20: ...e following configuration operations are only for your reference 3 1 Configuration Method 3 1 1 Protocol Model Figure 3 1 shows the protocol model for the connection between the MT880 and the DSLAM at the office end PHY ADSL PHY ADSL ATM PHY MAC MAC ATM 1 2 3 PVC Figure 3 1 Protocol model 1 PC 2 MT880 3 DSLAM ...

Страница 21: ...vironment See section 2 3 Setting Up the Configuration Environment 2 Configure the MT880 1 Choose the PVC to be configured 2 Choose the service mode of the PVC and configure the parameters of the PVC 3 Configure other options such as the DHCP function 4 Save the configuration and reboot the MT880 3 Configure your computer Configure the parameters of the Ethernet card on your computer according to ...

Страница 22: ...quipment z Use the PPP dial up software of the computer to dial a number Refer to 3 3 Configuring the Pure Bridge Mode PPPoE z Take the MT880 as a router z Use the built in PPP dial up software of the MT880 to dial a number z Use the PPPoE encapsulation mode to encapsulate the packets Refer to 3 4 Configuring the PPPoE Mode PPPoA z Take the MT880 as a router z Use the PPP dial up software of the M...

Страница 23: ...uring the RFC2684B Mode RFC2684 IPoA z Take the MT880 as a router z The MT880 uses the static public IP address to access the Internet z Use the IPoA encapsulation mode to encapsulate the packets Refer to 3 7 Configuring the RFC2684 IPoA Mode Note ISP Internet Service Provider PPPoE PPP over Ethernet PPPoA PPP over ATM IPoA Internet Protocol over ATM Caution Some settings are validated only after ...

Страница 24: ...onfigure your computer to access the network through the MT880 Preparation Table 3 2 lists the configuration items Table 3 2 Configuration items for the pure bridge mode Item Configuration PVC Mode Bridge Active Yes VPI VCI Provided by the ISP Encapsulation RFC2684 PPP dial up software Install the PPP dial up software to your computer to access the Internet The Windows XP operation system is provi...

Страница 25: ...tree to display the WAN configuration page 3 Select the PVC which needs configuring from the PVC drop down menu of the WAN configuration page 4 Select Bridge from the Mode drop down menu Set the Active to Yes Configure relevant parameters in Figure 3 2 according to the values in the Table 3 2 5 Click Submit 6 Select Tools Reboot in the navigation tree 7 Select Current Settings in the Reboot page C...

Страница 26: ...played page 3 Click Next in the New Connection Wizard dialog box 4 Choose Connect to the Internet and click Next 5 Choose Set up my connection manually and click Next 6 Choose Connect using a broadband connection that requires a username and password and click Next 7 Enter the name of the connection you are creating Then click Next 8 Choose Anyone s use or My use only and click Next 9 Enter the us...

Страница 27: ...paration Table 3 3 lists the configuration items Table 3 3 Configuration items for the PPPoE mode Item Configuration PVC mode Routing Active Yes Default route Enable NAT Enable VPI VCI Provided by the ISP Encapsulation PPPoE Username and password for the PPPoE dial up Provided by the ISP Service Name Specified by users RIP Disabled DHCP mode of the MT880 Enable the DHCP server ...

Страница 28: ...see section 2 3 Setting Up the Configuration Environment 2 Choose Basic WAN Setting in the navigation tree to display the WAN configuration page 3 Choose the PVC to be configured and click the editing icon 4 Select Routing in the PVC Mode field 5 Select PPPoE from the Encapsulation drop down menu Set the Active to Yes Configure relevant parameters in Figure 3 3 according to the values in the Table...

Страница 29: ...21 Figure 3 3 Configuring the PPPoE mode ...

Страница 30: ... gateway and Domain Name Server DNS 3 5 Configuring the PPPoA Mode In the PPPoA mode the MT880 uses the built in PPP dial up software for dialing It is similar to configure the PPPoA mode as to configure the PPPoE mode The differences are if configure the PPPoA select PPPoA from the Encapsulation drop down menu if configure the PPPoE select PPPoE from the Encapsulation drop down menu For details r...

Страница 31: ... VPI VCI Provided by the ISP Encapsulation RFC2684B IP address subnet mask IP address and subnet mask for the MT880 to access the network are provided by the ISP IP address of the gateway IP address of the gateway for the MT880 to access the network is provided by the ISP RIP Disabled DHCP mode of the MT880 Enable the DHCP server 3 6 2 I Steps Configuring the MT880 The steps are as follows ...

Страница 32: ...ing in the navigation tree to display the WAN configuration page 3 Choose the PVC to be configured and click the editing icon 4 Select Routing in the PVC Mode field 5 Select RFC2684B from the Encapsulation drop down menu Set the Active to Yes Configure relevant parameters in Figure 3 4 according to the values in the Table 3 4 ...

Страница 33: ...g the RFC2684B mode 6 Click Submit 7 Choose Basic DHCP in the navigation tree to display the DHCP configuration page 8 Choose DHCP Server in the DHCP configuration page Click Submit 9 Select Tools Reboot in the navigation tree ...

Страница 34: ...ch information as the IP address gateway and DNS 3 7 Configuring the RFC2684 IPoA Mode It is similar to configure the RFC2684 IPoA mode as to configure the RFC2684B mode The differences are if configure the RFC2684 IPoA mode select RFC2684 IPoA from the Mode drop down menu if configure the RFC2684B mode select RFC2684B from the Encapsulation drop down menu For details refer to 3 6 Configuring the ...

Страница 35: ... For details see section 2 3 Setting Up the Configuration Environment 2 Choose Basic LAN Setting in the navigation tree to display the LAN configuration page 3 Enter the IP address and the subnet mask Click Submit 4 Confirm the operation according to the prompt in the page Note z You need to log in again to use the Web setup page after configuring the LAN IP address of the MT880 z Ensure that the ...

Страница 36: ...3 Setting Up the Configuration Environment 2 Choose Tools System Management in the navigation tree to display the system management page 3 Find the username in the system management page Click the editing icon to display the password configuration page 4 Enter the new password in the password configuration page Click Submit 4 3 Restoring the Default Settings Caution When you restore the default se...

Страница 37: ...in the navigation tree to display the Reboot page 2 Choose Factory Default Settings 3 Click Restart 4 4 Firmware Upgrade Select Tools Firmware Upgrade in the navigation tree Input the correct path of the upgrade file and then click Upload It may take a few minutes to finish the upgrade Note Please do not power off the device during the upgrade The proccess will complete in a few minutes ...

Страница 38: ... z Ensure that there is no capacitor or diode in the connection box The LAN indicator is not on z Ensure that only the network cable provided with the MT880 is used z Ensure that the cables are connected properly z Ensure that the Ethernet card indicator of your computer is on z Ensure that the Ethernet card works normally Check as follows Right click My Computer to choose Properties Choose Hardwa...

Страница 39: ... in your computer z Ensure that you have entered the right username and password z If you still cannot access the Internet after dial up check whether the proxy server on your IE is correctly configured The proxy server must be disabled z Try different Web sites in case some Web site fails z Stop the dialing connection and retry after 5 minutes 5 2 FAQs I Why does the ADSL connection break so ofte...

Страница 40: ...he Peripheral Component Interconnect PCI bus Install the latest driver 5 Find help on http www huawei com What should I do if the username and the password of the Web setup page are forgotten If you forget the username and the password of the Web setup page restore the default settings of the MT880 Then use the default username and password to access the Web manager For restoring the default setti...

Страница 41: ... G hs ANSI T1 413 Issue 2 ADSL2 standard ITU G 992 3 G dmt bis Annex A Standard ADSL2 standard ITU G 992 5 Annex A G dmt T1 413 z The maximum downlink rate is 8 Mbit s z The maximum uplink rate is 896 kbit s Data transfer rate G 992 5 ADSL2 z The maximum downlink rate is 24 Mbit s z The maximum uplink rate is 1 2 Mbit s ...

Страница 42: ...ent Requirements Power consumption 5 W Power adapter output 12 V AC 0 8 A Temperature of the working environment 0 40 32 F 104 F Humidity of the working environment 5 95 non condensing Dimensions L W H 136 mm 113 mm 34 mm Weight 210 g ...

Страница 43: ... Default Value Username of administrator admin Password of administrator admin IP address 192 168 1 1 Subnet mask 255 255 255 0 DHCP mode Server NAT Disabled 7 1 2 Default PVC Parameters Sequence No Mode VPI VCI 0 Bridge 0 35 1 Bridge 8 35 2 Bridge 0 32 3 Bridge 8 32 4 Bridge 8 81 ...

Страница 44: ...36 Sequence No Mode VPI VCI 5 Bridge 0 100 6 Bridge 1 39 7 Bridge 0 16 ...

Страница 45: ...Transfer Mode D DHCP Dynamic Host Configuration Protocol DNS Domain Name Server DSLAM Digital Subscriber Line Access Multiplex I IP Internet Protocol IPoA Internet Protocol over ATM ISA Industry Standard Architecture ISP Internet Service Provider L LAN Local Area Network P PC Personal Computer ...

Страница 46: ...heral Component Interconnect PPP Point to Point Protocol PPPoA PPP over ATM PPPoE PPP over Ethernet PVC Permanent Virtual Channel V VCI Virtual Channel Identifier VPI Virtual Path Identifier W WAN Wide Area Network ...

Страница 47: ...HUAWEI TECHNOLOGIES CO LTD Huawei Industrial Base Bantian Longgang Shenzhen 518129 People s Republic of China www huawei com No 103075 ...

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