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Hi there, I have juniper J-2350 router. the 4 attached ethernenet ports are not seen by junos when i do a run show interfaces terse. neither in the bsd kernel when i do a ifconfig. the below error is also what i get root> show interfaces ge-0/0/0 error: device ge-0/0/0 not found this router used to work until an image downgrade went badly. it was reset to deflaults . console access is normal .well obviously. any help please guys . its urgent.

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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SOURCE: Page Cannot be Displayed-IE, Edimax Router BR-6104K

Smartbro account is used directly to the computers LAN port, not on the router, One computer should be made as the server, where the smartbro connection is placed... to share the internet connection... you should have another LAN card to share Internet throught the router... "See New Network Connection" you'll see examples of proper connection.

Good luck... Fixya...

Posted on Feb 02, 2008

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SirHanz
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SOURCE: D-Link DI-524 4 Port connection Problem.

Perhaps the router is not broadcasting its SSID, therefore is invisible to would be tappers. Type 192.168.0.1 into a browser on a computer directly wired to the router, leave the username blank, if you havent changed it, the password is admin by default. Once logged in check that wireless is enabled and that you are broadcasting the ssid, you may want to setup/change security settings for the wireless connection at this time also.

Posted on Feb 11, 2008

Benimur
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SOURCE: removing open port

Hi,

Have you tried a full hard reset? This is done by pressing on the small recessed button at the rear of the unit. Of course all settings would revert back to factory defaults. Perhaps it may be to your advantage to notedown certain informatin such as your WAN IP configurations, security key etc.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Posted on Apr 17, 2008

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SOURCE: cisco 1721 router serial port not showing any loop.

the problem is with your modem....did you tested the local loop from router to modem....are u getting local loop from one modem till router or not...try first checking local loop from modem to router...

Posted on Feb 11, 2009

  • 11 Answers

SOURCE: Unstable internet connection with a DSL2640U

I've heard that the issue can be resolved with a firmware update.

Go here to get it.

http://www.dlink.co.za/dsl-2640u_t.php

Posted on Jul 23, 2009

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Hi i have 1841 router what is the default user name password for this i tryed with user name passowrd as cisco but is saying that no user cisco pls help me



  • Follow these steps in order to recover your password:
    1. Attach a terminal or PC with terminal emulation to the console port of the router.
      Use these terminal settings:
      • 9600 baud rate
      • No parity
      • 8 data bits
      • 1 stop bit
      • No flow control
    2. If you can access the router, type show version at the prompt, and record the configuration register setting.
      Note: The configuration register is usually set to 0x2102 or 0x102. If you can no longer access the router (because of a lost login or TACACS password), you can safely assume that your configuration register is set to 0x2102.
    3. Use the power switch in order to turn off the router, and then turn the router back on.
      Important Notes:
      • In order to simulate this step on a Cisco 6400, pull out and then plug in the Node Route Processor (NRP) or Node Switch Processor (NSP) card.
      • In order to simulate this step on a Cisco 6x00 with NI-2, pull out and then plug in the NI-2 card.
    4. Press Break on the terminal keyboard within 60 seconds of power up in order to put the router into ROMMON.
      If the break sequence does not work, refer to Standard Break Key Sequence Combinations During Password Recovery for other key combinations.
    5. Type confreg 0x2142 at the rommon 1> prompt in order to boot from Flash.
      This step bypasses the startup configuration where the passwords are stored.
    6. Type reset at the rommon 2> prompt.
      The router reboots, but ignores the saved configuration.
    7. Type no after each setup question, or press Ctrl-C in order to skip the initial setup procedure.
    8. Type enable at the Router> prompt.
      You are in enable mode and should see the Router# prompt.
    9. Type configure memory or copy startup-config running-config in order to copy the nonvolatile RAM (NVRAM) into memory.
      Important: Do not type copy running-config startup-config or write. These commands erase your startup configuration.
    10. Type show running-config.
      The show running-config command shows the configuration of the router. In this configuration, the shutdown command appears under all interfaces, which indicates all interfaces are currently shut down. In addition, the passwords (enable password, enable secret, vty, console passwords) are in either an encrypted or unencrypted format. You can reuse unencrypted passwords. You must change encrypted passwords to a new password.
    11. Type configure terminal.
      The hostname(config)# prompt appears.
    12. Type enable secret password> in order to change the enable secret password. For example:
      hostname(config)#enable secret cisco
    13. Issue the no shutdown command on every interface that you use.
      If you issue a show ip interface brief command in privilege EXEC mode, every interface that you want to use should display up up. For example:
      Router#show ip interface brief
    14. Type config-register configuration_register_setting>. Where configuration_register_setting is either the value you recorded in step 2 or0x2102 . For example:
      hostname(config)#config-register 0x2102
    15. Press Ctrl-z or end in order to leave the configuration mode.
      The hostname# prompt appears.
    16. Type write memory or copy running-config startup-config in order to commit the changes.

Jul 02, 2010 | Cisco (1841) Router (cisco1841)

1 Answer

PASSWORDING MY ROUTER


If you are connected to the router wired/ wireless, go to Start - Run - Cmd - ipconfig . The default gateway will show you the ip address of your router. Use this IP address in the address bar . this will take you to the web interface of the router. Log on to the web interface of the router. Once you get in there, you will have options to change the password of the router.
Hope this helps
Thanks
Ranjit

Jun 08, 2010 | Encore Wireless 802.11 Super-G 4 Port...

1 Answer

I have juno dsl want to go wireless bought router but it wont connect


You will need to follow these steps:
.
  1. Plug your pc strait into the DSL modem without using the router for now
  2. Open up a web browser and go to gateway.2wire.net
  3. Click on the Broadband Link icon.
  4. Click on Summary.
  5. Select PPPoE to be "off" "managed" or "remote" (not sure what Juno calls it)
  6. Now, plug your router into your pc and modem.
  7. Log into the routers config interface by going to the ip mentioned in the user manul (usually 192.168.2.1)
  8. Go to PPPoE settings.
  9. Enter in your Juno id and password
  10. Save settings
  11. Unplug your router and modem.
  12. Plug your modem back in, wait for it to boot, then plug your router back in.
  13. Done.

Dec 18, 2009 | NetGear WGR614 54Mbps Wireless Router...

1 Answer

I would like to configure port fowarding on the Cisco 857 router using the http interface rather than via any coding. Is it possible and what do I need to do? In my scenario, the router must be configured...


It is possible to configure your router via a web browser. Although it’s disabled by default, your router has its own mini HTTP server built in. This provides another way to gain access to the router for the purpose of issuing commands. To enable the HTTP server, you have to use the command "ip http server" from the global configuration mode.

cisco(config)#ip http server
cisco(config)#

Then open a web browser and point it to one of your router’s IP addresses. The interface is not really nice, but you can issue commands using hyperlinks.
For security reasons I still suggest that you keep the HTTP server turned off, since it offers just another point of access for potential hacking.

What is so bad about the command line? Configuring port forwarding is actually pretty easy, once you know the commands.

Type show ip interface to find the name of the interface you want to set port forwarding for.

The show ip nat translations command shows you the current port forwards on Router.

Type configure to enter the configuration mode
The command for port forwarding is: ip nat inside source static (TCPorUDP) (YourComputersIP) (PortToForward) interface (name)(PortToForward)

in you case:
ip nat inside source static tcp 192.168.0.1 5900 interface (name) 5900
and
ip nat inside source static tcp 192.168.0.2 5901 interface (name) 5901
replace (name) with the interface name you got from the first command.

Then press CTRL-Z to end the Configure Session
Type copy run start once you tested your settings and press ENTER for the question Destination filename [startup-config]?

I have heard of some commercial tools that let you configure your router via web interface, but they are very expensive (around 1400$).
You can try it out for 14 days. Go here.
If you want to play with a free one, go to Cisco (link) and check it out. (You have to be a member though.)


If you have any more questions, just come back here and leave a comment - I'm happy to help.

Oct 24, 2009 | Cisco 857 Router (CISCO857K9)

1 Answer

''!!! WARNING: The switch is not usable !!!''


Unfortunately the show stack isn't showing any results other than it is either a hardware or software fault. I am guessing it is a fault with the hardware as the show version in your first post states "interface Ethernet-controller 4 failed POST POST error status : general error occured".

Ethernet-controller 4 is one if the gigabit ports (poss fibre port), so if you have anything attached to those, disconnect and reboot the switch and see what happens. If that doesn't work, you could try reinstalling the IOS, but at a guess I would say its a hardware fault.

Jun 01, 2009 | Cisco Catalyst 3550-24 24-Port Ethernet...

3 Answers

Routing between subnets on Juniper Netscreen 5gt Wireless


hi
you want to create security policy between the wired interface and wireless interface.

eg:

wired is trust interface
wireless is wireless interface.

create a rule between trust to wireless.
as well as rule between wireless to trust.

Reagrds,

Mani.S

Dec 16, 2008 | Juniper Networks NetScreen 5GT...

2 Answers

Policy-based VPN over vrrp


Hi krisva2,

If any of the articles show just the Juniper logo and menu bar you will need to shutoff your ad blocker.


Is Virtual Router Redundancy Protocol (VRRP) supported on Juniper firewalls? (KB ID: KB10892)
http://kb.juniper.net/kb/documents/public/resolution_path/J_FW_VPN_Config_or_Trblsh.htm


This is probably what is going on with your setup but without more information I could not be 100% sure.
Established sessions need to re-establish when the VPN Redundant Gateway fail-over occurs (KB ID: KB6372)


Enjoy!

Aug 16, 2007 | Juniper Networks (SSG-5-SH-BT) Firewall

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