WHM/Cpanel CpHulk Brute Force Protection Lockout

cpanel

If you are using WHM/Cpanel to manage your hosting server then chances are you’ve experienced being lockout by the server already due to Cpanel’s CpHulk brute force protection feature. CpHulk helps deter any attempt to gain access to the server through brute force or password guessing thus if you happen to forget your password and keep logging into the server without success for five consecutive times you will definitely be blocked by the server.

By default, below is CpHulk’s tolerance to failed login attempts:

cpHulk config

Even if you’re able to supply the correct login credentials to your server, once you’re blocked from the system, you still wont be able to login to the following services:

  • Login to the server through SSH
  • Check your email through webmail
  • Login to your WHM/Cpanel

What you can do when it happen for you to be able to gain access to the server again are the following:

  • Connect to a VPN so you will access the server from an unblocked IP address
  • If your Internet service provider is using Dynamic IP assignment then a restart of your modem should get you a new IP address
  • Connect to your friend/neighbor’s network — don’t forget to ask permission first.
  • Tether your phone
  • Contact your server’s technical support to flush your CpHulk’s DB

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Troubleshooting your Linksys WAP2000 Access Point

linksys wap2000 access point

What is the default ip address of WAP2000 Access Point?
192.168.1.254

How can I access the administrative interface of Linksys WAP2000 Access Point?
http://192.168.1.245

What is the default username and password of Linksys WAP2000 Access Point?
username: admin
password: admin

Can the WAP2000 Access Point act as my DHCP Server?
No. The WAP2000 Access Point is nothing more than a wireless hub, and as such cannot be configured to handle DHCP capabilities.

Can I run an application from a remote computer over the wireless network?
This depends on whether the application is designed to be used over a network. Consult the application’s documentation to determine if it supports operation over a network.

Can I play multiplayer games with other users of the wireless network?
Yes, as long as the game supports multiple players over a local area network (LAN). Refer to the game’s documentation for more information.

What IEEE 802.11b features are supported?
The product supports the following IEEE 802.11 functions:
• CSMA/CA
• Acknowledge protocol
• Multi-Channel Roaming
• Automatic Rate Selection
• RTS/CTS
• Fragmentation
• Power Management

What IEEE 802.11g features are supported?
The product supports the following IEEE 802.11g functions:
• CSMA/CA
• Acknowledge protocol
• OFDM protocol
• Multi-Channel Roaming
• Automatic Rate Selection
• RTS/CTS
• Fragmentation
• Power Management

How do I avoid interference?
Using multiple access points on the same channel and in close proximity to one another will generate interference. When employing multiple access points, make sure to operate each one on a different channel (frequency).

How do I reset the access point?
Press the Reset button on the back of the access point for about ten seconds. This will reset the unit to its default settings.

How do I resolve issues with signal loss?
There is no way to know the exact range of your wireless network without testing. Every obstacle placed between an access point and wireless computer will create signal loss. Leaded glass, metal, concrete floors, water, and walls will inhibit the signal and reduce range. Start with your access point and your wireless computer in the same room and move it away in small increments to determine the maximum range in your environment. You may also try using different channels, as this may eliminate interference affecting only one channel. Also, open the access point’s web-based utility, click Wireless > Advanced, and make sure the output power is set to 100%.

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Linksys WAP54G Firmware Upgrade

Here’s how to upgrade the firmware of your Linksys WAP54G access point with firmware v3.05 that fixed the following issues:

* MAC address may reset to default after changing settings.
* While in client mode, device will re-connect to AP after connection drops.
* WDS does not work when wireless security is enabled.
* Correct wireless channel range in user interface.
* Debug page security vulnerability.

linksys wap54g firmware

Now, going back to upgrading Linksys WAP54G firmware, you should only do this if you know what you are doing. I will not be held liable if you bricked the device following this guide.

1. Download the Linksys WAP54G firmware from Cisco’s support site.

2. Connect and Login to the administration page of your Linksys WAP54G through your web browser, http://192.168.1.245

3. Click on Administration tab then click on Firmware upgrade.

4. Click on Browse button and select the firmware you’ve download from Cisco’s website.

5. Click Upgrade button, firmware upgrade should start immediately; be patient as the upgrade may take few minutes to finish.

6. When the upgrade is complete, wait for the device to reboot then you can access back its administration page.

Drop a note should you encounter errors after the upgrade.

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BlueStacks Run Android Apps on Windows PC

BlueStacks menu

If you have ever wished you could play your favorite android games or your favorite android applications right from your windows running computer then you should be checking out BlueStacks. It is an Android application player that will allow you to play various android apps, may it be your favorite game, angry birds or an educational app like Kids Learn to Read to your news reader.

BlueStacks can run full screen on Windows 7 and comes with preloaded applications such as Words Free, Talking Tom 2, Bloomberg, Drag Racing among others. It can also be set to synchronize with your Android tablet or smartphone by installing its BlueStacks Cloud Connect App for easy access to your android applications from any of the devices.

BlueStacks tips

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