How to quickly set the Huawei router (1)

Use webpage login router settings, Huawei AR1200 believe that every webmaster all know how to do, but in some cases in order to secure our webpage will forbid login, then we can only through thecommand line mode settings, this article to Huawei router as an example, is how to configure the router is introduced using the command.

1, user mode: a terminal or Telnet into the router system will prompt the user to enter a password, enter a password to enter the first stage, namely the user mode level. At this point, the system prompt for. If the router name for the huawei2611, will prompt forhuawei2611. At this level, some of the basic state of the user can only view the router, could not be set.

2, the privileged mode: input enable in user mode, and then enter the password, enter the second stage privileged mode. The system prompt privileged mode is #, at this level, the user can use the show and debug commands are configuration check. This is not the router configuration changes, if you want to modify the router configuration, also have to enter the third stage.

Huawei2611 enable

Password:*******

Huawei2611#

3, the configuration mode: this mode, allows users to truly change the routerconfiguration. Method of entering the third stage is enter the command config terminal in privileged mode, the corresponding prompt for (config) #, at this time, the user can modify the router configuration, such as a router configuration static routing table, detailed configuration commands need reference router with Zhi Wendang.

Huawei2611#config terminal

Huawei2611 (config) #

4, interface configuration mode: from the ROM into the program, and then from FLASHinto IOS ROM?, then find and router configuration file loading in NVRAM, to configure the port,need to enter interface configuration mode. For example, we want to configure the Ethernetport 0, need to use the command interface ethernet0.

Buy Huawei router Huawei 2611 (config) #interface Ethernet0

Huawei 2611 (config-int) #

 More information, please view: http://www.huanetwork.com

How to choose suitable router? Tips

According to different brand, router Huawei NE40E-X3 can be divide into variety of models, which one is what we need best? Now, here are the tips for you to choose a suitable router.

First, the broadband router, generally divided into 150M and 450M, of course, choose the 450M router will be better.

Second, the wireless router's price is more expensive than the wired router, because our mobile phone, laptop computer and wireless terminal equipment be connected by WIFI.So don't have wireless function wired router is seldom considered.

Then there is the wireless switch wireless router, this is generally prevent loiter net used,with wireless switch or wireless router, a switch can be opened or closed according to thewireless radio.

Then there is the said wireless signal strength. When obstacles connection distance and the middle of the lot, then the signal is not so good.

Then said is the WDS function. Basic now most routers support wireless bridging function,according to your needs, you can observe your router is provided with this function, is what we call the WDS function:

Finally is the Huawei NE40E-X8 router and the speed limit traffic function. Some routers can support to limit the flow according to the agreement and other methods, and other methods, this is according to their own needs.

Hope can help you!

More information, please view: http://www.huanetwork.com

Principle and configuration method of Huawei router port mapping

NAT address translation of a port mapping the fact MA5608T that we often say, its function is put in thepublic network address conversion into private address, the ADSL broadband router routeswith a dynamic or fixed public IP, ADSL directly connected to the HUB or switch, all thecomputer Internet sharing. When only one external address of ADSL, such as 61.177.0.7.The internal IP is private address, for example, ADSL is set to 192.168.0.1, the computer isarranged for 192.168.0.2 to 192.168.0.254.

How to realize the function of NAT in broadband router? General router can use virtual server settings and open host (DMZ Host). Different port virtual server can be provided by the users themselves on demand service definition, and open the host is the IP address, cancel thefirewall function, the single IP address mapped directly to an external IP on LAN, without what is the tube port, which supports only one internal computer.

Port mapping is the most commonly used in the network server is using a private IP address, but many netizens hope to the server IP address by using a port mapping to see the server in the public network, here, we need to make clear the port number, services such as HTTP service, 80, FTP the service is the 20 and the 21 and two ports.

Here we take the 80 port is the most commonly used as an example, set up a virtual HTTP server, assuming the internal HTTP server IP address is 10.0.0.10.

The first step, losing [url]http://10.0.0.2[/url] in the browser, enter the other configuration page,modify the HASB-100 HTTP service port, not recommended to close, because usually use WEB to set the HASB-100, the HTTP server port to 81. Submit and restart.

The second step, open the HASB-100 control page [url]http://10.0.0.2:81[/url] into a virtualserver page, fill in the order of public port number 80, private port 80, port type is TCP, IP address of host 10.0.0.10. After clicking "add the setting", and then save it and restart HASB-100, setup is complete. Outside this time by entering the HASB-100 IP address in the IE canaccess to the internal 10.0.0.10, of course 10.0.0.10 to open HTTP service.

Once again the virtual server FTP, note that FTP is the two port, 20 and 21, two are to bemapped, method is same as above. First of all, closed in the other configuration page,HASB-100 FTP service. Submit and save. Then add two virtual server page can, like the HTTP, there is not much to say.

In other settings, there is a DMZ set, is off by default, must be open to open the LAN virtualserver functions.

Into the router, click "setting" - > "NAT" > "add".

"REDIRECT selection rule type".

Select the "TCP agreement".

The local address input your computer address, such as "192.168.0.2".

The starting and destination port to select "HTTP80", if the mapping other port, please select"any other port", and enter the port number on the right.

Terminate the destination port, destination port and start the same. If you want to map arange of ports, such as "60000-60020", the initial destination port is set to 60000, the termination of the destination port is set to 60020.

Finally, click on the submit. In the main menu midpoint advanced, one forwarding the next menu, to set up webserver in the internal pc192.168.1.2 X1CA as an example:

Extport:80to80

Ipaddress:192.168.1.2

Then click on the "apply" on it.

More information, please view: http://www.huanetwork.com

Huawei router AR3200, supports a wide range of converged Services

AR G3 series is the third generation of enterprise routers Huawei launched in 2011, its latestmulti-core, non blocking switching, multi task processing of the third generation of enterpriserouter architecture based on mobile and fixed, provide two kinds of network access, support the "multi service All In One" in one treatment, followed by the mobile office in 2012 (BYOD)innovation boom, joined the AC (wireless access controller) function, realizes the wireless access and management of flexible and convenient, fully meet the new demands of high-speed development of enterprise business. Today, we will Huawei AR3200 series enterpriserouter you a detailed explanation of the AR series of G3.

AR3200 series router receives the Huawei in the field of data communication, wireless communication, PON access and soft switching the deep accumulation, and relying onindependent intellectual property rights of the VRP platform, including wired and wirelessInternet access, access, PBX, fusion of communication and security function, suitable for large and medium-sized network export, large and medium-sized corporate headquarters or a branch of the scene.

Support for multiple integration of business

Huawei AR3260 support routing, switching, voice, security, WLAN and other integration business, industry leading performance, can continue to meet the development needs of the business diversification. At the same time the support rich access and uplink interface, canfit a variety of terminal, can realize the flexible access.

In the speech, it integrates a variety of voice features, including a built-in PBX, SIP server,SIP access gateway based voice function; at the same time, IVR provides a multiparty callqueuing automatic connection, customized ringing tone, vibration, vibration, along with one number, ticket management, user management, rich voice value-added service; andintelligent call the routing function, can ensure high availability of voice service; coupled with the jitter buffer, echo cancellation, packet loss compensation mechanism, can ensure the best voice service experience. In general, AR3260 data network to meet the demand of enterprise voice calls, to provide a more flexible and effective means of communication for the enterprise.

In the aspect of security, the AR3260 has a built-in firewall; port security mechanisms to support 802.1x, MAC address, Portal certification, can realize Radius, HWTACACS and other certification; and IPSec VPN, GRE VPN, DSVPN, SSL VPN, L2TP VPN. AR3260 control, the user access packet detection and active defense, to form a complete set ofsecurity mechanism, at the same time the business smoothly to effectively protect theenterprise network security, users achieve the maximum return on investment.

AR3260 fully supports CDMA2000 EV-DO, WCDMA 3G standard, can guarantee the flexible access network; at the same time supporting 3G link to establish a secure VPN, further to ensure secure transmission business; and through NQA technology, users can real-time monitoring of link state, to ensure that SLA. In addition, it also supports the evolution of LTE3G network, to build enterprise 100M access scheme at the same time, also to protect theuser's initial investment.

In order to meet the new demands of enterprise users of mobile office, Huawei AR1220 also joined the AC function, low cost wireless campus network construction of power enterprise, andrealize the efficient control and management of AP. With a wealth of authentication andflexible user access control, to provide safe access for WiFi users, more in line with the needs of BYOD.

Huanetwork.com offers Huawei Quidway AR3200 Series Enterprise Routers, AR3200 Series routers are designed to provide secure unified voice and data communication with exceptional performance and scalability to meet the demands of today’s enterprise requirements. The AR3200 routers integrate routing, switching, 3G, voice, and security functions. It utilizes a multi-core CPU and non-blocking switching structure providing industry-leading system performance and extensibility, supporting evolving service development requirements. Huanetwork.com ships Huawei AR3260 router to worldwide.

More information, please view: http://www.huanetwork.com

Huawei router: the Eth-Trunk Technology

The Eth-Trunk interface is a dynamically created interface, Huawei Transmission the interface can Ethernetinterface binding number of physics as a logical interface. Added to the Ethernet interface and Eth-Trunk interface are called member interface. Users only need to configure Eth-Trunk interface, the configuration will eventually mapped to member interface.

Huawei NE40 series universal switching router support routing model and two kinds of Eth-Trunk interface switching mode, switching between the two modes of interface support. Eth-Trunk interface and Ethernet interface routing mode routing model is similar, you can configure the IP address, operating a variety of routing protocols, MPLS VPN and other business. Eth-Trunk interface switching mode and the Ethernet interface exchange patternsimilar, can join the VLAN, run the STP protocol. The main characteristics of the Eth-Trunkinterface with expansion interface bandwidth, increase the link reliability and flow load sharing.

Methods the following introduce configuration of Eth-Trunk in Huawei on NE40 router:

Step 1 configure NE40E

<Quidway> System-View

[Quidway] sysname NE40E

Create a Eth-Trunk interface, and the configuration of IP address.

[NE40E] interface eth-trunk 1

[NE40E-Eth-Trunk1] IP address 192.1.1.1 24

[NE40E-Eth-Trunk1] quit

Huawei router NE40E, NE80E Eth-trunk is the default routing mode, if you want to bind toVLAN, two layer model from the three layer mode switching to Eth-Trunk interface. Thecommand will change the mode to exchange mode.

[NE40E] interface eth-trunk 1

[NE40E-Eth-Trunk1]portswitch

Execute the command portswitch, will the Eth-Trunk interface from the three layer mode to the two layer model. Switch to the two layer model, the three layers of the Eth-Trunk function and the indicator is forbidden, the SRU board (main control board) on Meth0 interface MAC address. Execute the undo portswitch command can be Eth-Trunk interface back to thethree layer model from the two layer mode switching.

The port GE1/0/0, GE2/0/0 into Eth-Trunk 1.

[NE40E] interface gigabitethernet 1/0/0

[NE40E-GigabitEthernet1/0/0] eth-trunk 1

[NE40E-GigabitEthernet1/0/0] quit

[NE40E] interface gigabitethernet 2/0/0

[NE40E-GigabitEthernet2/0/0] eth-trunk 1

[NE40E-GigabitEthernet2/0/0] quit

Step 2 check the configuration results

Implementation of display interface eth-trunk command in the NE40E, you can see theinterface state is UP.

[NE40E] display interface eth-trunk 1

Eth-Trunk1 current state: UP

Line protocol current state: UP

Description: HUAWEI, Quidway Series, Eth-Trunk1 Interface, Route Port

Hash arithmatic: According to IP

The Maximum Transmit Unit is 1500 bytes

Internet Address is 100.1.1.1/24

IP Sending Frames'Format is PKTFMT_ETHNT_2, Hardware address is 00e0-fc0e-a421

Physical is ETH_TRUNK

5 minutes input rate 0 bytes/sec, 0 packets/sec

5 minutes output rate 0 bytes/sec, 0 packets/sec

0 packets input, 0 bytes, 0 drops

0 packets output, 0 bytes, 0 drops

Hash arithmetic: According to MAC

When a router when switching mode using according to the MAC address hash

Hash arithmatic: According to IP

When a router when routing model is used according to the IP address hash

[NE40E] display trunkmembership eth-trunk 1

Trunk ID: 1

Used status: VALID

TYPE: Ethernet

Number Of Ports in Trunk = 2

Number Of UP Ports in Trunk = 1

Operate status: up

Interface GigabitEthernet1/0/0, valid, selected, operate up, weight=1,

Standby interface NULL

Interface GigabitEthernet2/0/0, valid, CSHD selected, operate down, weight=1,

Standby interface NULL

More information, please view: http://www.huanetwork.com

Password recovery of the Huawei router (including all versions of BootROM)

Password recovery of the Huawei router MA5608T 

Mid-range router: method to clear password

Clear BOOTROM password:

The BOOTROM default router is not set, if lost, can only use the universal password: WhiteLily2970013

Note: the master password is case sensitive

Super password for the 5.04 AR46 Bootrom:supperman 

1, VRP 97 version, to eliminate the password, you need to upgrade to version 2.

2, VRP version 2

1> power on self test according to the "Shift+d", enter the download interface.

2> appears after the password type "*"

3> type "shift+3", namely "# input".

3, the vrp1.0 version

1> power on self test according to the "Ctrl+b", enter the download interface.

2> appears after the default password is empty, you can enter

3> type "Ctrl+p".

Delete the password, the first to enter privileged user mode, but after a reboot, or ask for your password. The problem is in what place? Because developers in the design, consider only let you eliminate the password to enter the A, used to modify a change passwords,password command is a hidden command enable password, the first time after entering thepassword and save, you can eliminate or modify as you know the password.

Router (25XX series, 25XXE series, 16XX series, 4001/4001E) erase privileges password

Restart the router;

See "Press Ctrl+B enter BootMenu message", according to the Ctrl+b BootMenu menu;

According to Ctrl+p, the screen will display "#" and BootMenu menu;

Choose Reboot.

Router reboots according few Enter key will directly enter privilege mode, skip the passwordinput privilege this link, then enter the enable password new password in global configuration mode, it can be password change for new password privileges, here we should pay attention to enable password this command to write full, otherwise the system will prompt a bad command.

Router (262X series, 36XX series, 36XXE series, 263X series, 263XE Series) erase privileges password

Restart the router;

See "Press Ctrl+B enter BootMenu message", according to the Ctrl+b BootMenu menu;

Select the Clear application password, input password prompt such privilege would not be innext startup;

Select Exit and reboot.

Router reboots according few Enter key will directly enter privilege mode, skip the passwordinput privilege this link, then enter the enable password new password in global configuration mode, it can be password change for new password privileges, here we should pay attention to enable password this command to write full, otherwise the system will prompt a bad command.

Note: the above BOOTROM version is 3.xx/4.xx

Clear cryptographic method of low end router new command line

Above all the old command line (similar to the CISCO command line, such as show run, the new command line refers to the disp Cu version)

AR router BOOTROM9.07 clear CONSOLE password:

Press Ctrl-B to enter Boot Menu

Please input Bootrom password:

Boot Menu:

1: Download application program with XMODEM

2: Download application program with NET

3: Set application file type

4: Display applications in Flash

5: Clear application password

6: Start up and ignore configuration

7: Enter debugging environment

8: Boot Rom Operation Menu

9: Do not check the version of the software

A: Exit and reboot

Enter your choice (1-A):

Select 5, select a to restart the router

BOOTROM9.06

Boot Menu:

1: Download application program with XMODEM

2: Download application program with NET

3: Clear application password

4: Start up and ignore configuration

5: Enter debugging environment

6: Boot Rom Operation Menu

7: Do not check the version of the software

8: Exit and reboot

Enter your choice (1-8):

3 then choose 8 reboot the router

BOOTROM7.06

Boot Menu:

1: Download application program with XMODEM

2: Download application program with NET

3: Clear application password

4: Start up and ignore configuration

5: Enter debugging environment

6: Boot Rom Operation Menu

7: Do not check the version of the software

8: Exit and reboot

Enter your choice (1-8):

3 after the election of 8 reboot the router

BOOTROM5.28

Press Ctrl-B to enter Boot Menu

Please input Boot ROM password:

Boot Menu:

1: Download application program with XMODEM

2: Download application program with NET

3: Clear configuration

4: Start up and ignore configuration

5: Boot ROM Operation Menu

6: Do not check the version of the software

7: Exit and reboot

Enter your choice (1-7):

Choose 3 will clear configuration, choose 4 ignores configuration to factory settings start

Shipment will be completed after the change password router DOWN configuration and then import

BOOTROM5.1

Press Ctrl-B to enter Boot Menu

Please input Bootrom password:

Boot Menu:

1: Download application program

2: Download Bootrom program

3: Modify Bootrom password

4: Exit the menu

5: Reboot

Enter your choice (1-5):

Press ctrl+p and then choose to remove the password 5

Ignore configuration clear password and then import the configuration steps

1, re configure the router Ethernet address

[Router-Ethernet1]ip address 192.168.10.1 255.255.255.0

2, ensure that the PC and router Ethernet port to communicate

3, in the router configuration for a FTP account to PC from the DOWN configuration

[Router]local-user FTP password SIM FTP ftp-directory flash:/

4, start the routers on the FTP service

[Router]ftp-server enable

Enter CMD run bar 4, in PC

FTP 192.168.10.1

Enter the user name FTP password FTP

Hash

LCD c:\ specifies the download configuration file directory

Get config

Then write the or notepad to open the password change after put.

Note: upload later need not save the configuration, if the SAVE configuration, the configuration will upload cover.

Summary: BOOTROM 5.28/7.03/7.05/7.06/9.03/9.05/9.06/9.07 clear password way basicallyis the same, is nothing more than Clear application password or Start up and ignoreconfiguration X1CA

BOOTROM 5.1 clear password by ctrl+p

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