20 Most Recent SonicWALL TZ 210 (01SSC8786) Firewall Questions & Answers

There may be some problem in your net connection or problem in that ip.Check your connection again and then do ping for some familiar ip's like Google,Yahoo,and so on in cmd.If it works well,check with the IP you need.If it shows the same error again,then sure the problem is on the Ip.You can do ping in cmd by typing ping website name.You can also do ping test at Whoisxy.com .

Ports are communication channels for computers and networks.

Certain applications that run over or connect to the Internet require the use of certain ports.

Firewalls block the use of many ports because they can be like open doors, which viruses and hackers use to gain control of your computer.

However, if you have an application that needs to use a port that the firewall has blocked, you can go into firewall and open that port.

Following these instructions will allow you to open a port in the Windows Firewall and give you guidance for other firewalls.

Go to the control panel and click on "Windows Firewall."

If you are using another firewall application, open that application from the Programs menu.

If you are running Microsoft Firewall, you will have to work with both applications.

Verify the status of the firewall.

The first pane that comes up is the general tab and it should indicate whether the firewall is on or not. If the Firewall is not on, chose the "on" option and click "OK."

Open the Firewall application.

Go to the "Exceptions" tab and choose "Add Port."

Give the port opening a name.

Type in the port number you want to open, then choose either "TCP" or "UDP."

In most cases you will select TCP.

UDP is used for connectionless networking that doesn't require an initial connection to send information.

Or right click on the "Network Internet Access" in the bottom task bar select open network and sharing then select see full map you will see all available connections

Hope this helps

Praveen,

1. You will have to be administrator on the computer.

2. Start the Fire Wall and block all these sites there.

Hello James, I recommend part number RM-SW-T2 Once it is installed you would swear your nsa-240 was natively 19" Rackmount Kit for SonicWall NSA 240 and NSA 250 SWRack RM SW T2

What password you are talking about pc network Or any other

Sounds (pun intended) like one of the cooling-fans has worn-out bearings, and is "screeching", just before it totally freezes-up, and dies, and causes your SonicWall to overheat.

Ask your "system administrator" to UNBLOCK that site.

For "security" reasons, you should not all UPNP traffic from "outside" of your network to enter your "internal" network. Block it.

Hi you can remove the PC Perfomer using the software Ccleaner. CCleaner 4 09 4471 select tools and uninstall the PC Performer, if it doesn't uninstall then select delete entry. Also Ccleaner makes your computer faster by removing temporary files/cleaning registry. Hope this helps.

Hacking is a broad term and there are many attack vectors which you can use. If you do not truly understand that then you will not be cracking a firewall. You need a method of attack, recon it and search the vulnerabilities.

Better contact your network provider
or you have to crack your network your own way if you want
the providers could help you otherwise