In reality I see there being several common setups. If you are having trouble connecting to people, please look through the list to see which scenario most closely describes your computer setup. A Single Home Computer: which is connected directly to the Internet via a Broadband or Dialup Connection. You are lucky, RetroShare should work perfectly on your computer. If you have your Windows Personal Firewall switched on, then you must make sure that RetroShare is included as an exception.

Make sure that your firewall allows communication over the TCP protocol, range of ports 9000 - 9020, 9100-9101 in both directions. ports not listed here are reserved for future use or servers (e.g. each MV server use own TCP port for connection ..)

This is one of the most asked questions and also one of the hardest to answer. Of course the answer depends on your network setup and which OS you use on your firewall. If you use NAT (or masquerading) then it gets even more complicated. The first thing you might want is the port information. The protocol uses TCP port 6112 on the bnetd server. It also uses UDP port 6112 on both the client and the bnetd server. If you use Diablo II, then TCP port 4000 also needs to be open to the server.

Problem description: Your connection to the Internet is via a proxy server/firewall. When you attempt to connect to ATPCO, you get a "659 error" and the session does not connect. If you use option 2, your firewall administrator will need to give you the Telnet port you will need to configure HOD. You will need to email DNETTSW@atpco.net to request set-up for session profiles. Please include the following: Yes.

HTTP (Hyper Text Transfer Protocol) is the method that Web browsers use to ask for Web pages and other documents from a Web server. S stands for Secure. HTTPS is a secure version of the HTTP protocol that uses encryption--SSL (secure sockets layer). Bear in mind that it is slower than a regular HTTP transfer. The only time you are automatically transfered to a secure connection is when you are asked to submit registration information or your BusinessWeek ID and password.

This collection of Frequenty Asked Questions (FAQs) and answers has been compiled over a period of years, seeing which questions people ask about firewalls in such fora as Usenet, mailing lists, and Web sites. If you have a question, looking here to see whether it's answered before posting your question is good form. Don't send your questions about firewalls to the FAQ maintainers. The maintainers welcome input and comments on the contents of this FAQ.

If you are behind a firewall and are able to view webpages, there should be no problems connecting to TigerGaming.net. However, if you are using a Non-NAT firewall that is blocking outgoing connections, you will need to open outgoing TCP/IP port 8085 to TigerGaming.net.

The latest versions of iVisit will work with many NAT/proxy/Firewall devices. Unfortunately, there are dozens of such devices, and each one seems to operate a little bit differently. Some will support iVisit out of the box; others may require special configuration; others may not work regardless of what you do. Others may only work partially, e.g.

Firewall is a server that is working like a guard standing in front of your door. It is a single poi... more...

LimeWire will work when a user is behind certain types of firewalls, but will not work behind certain other types. In general, if you can connect (you will see your "connection status" in the lower left hand corner of the application) using LimeWire, you should be able to download and upload files.

A firewall is a set of related programs, located at a network gateway server, that protects the resources of a private network from users from other networks or puts up a barrier that controls the flow of traffic between networks. A firewall also includes or works with a proxy server. In some cases, the proxy blocks all outside connections and only allows internal users to access the internet thus not providing a valid IP address recognized by other computers on the internet.

XWin.exe uses port 6000/TCP by default. You will have to allow incoming and outgoing traffic on this port even if you are only using local clients. XWin.exe has a builtin access control so you won't have to worry about opening the port. If you are still concerned about security, you may limit the allowed hosts to 127.0.0.1 (localhost) and the local IP addresses. If you use a different DISPLAY variable check section Q: 1.6. for details about which ports are used.

A client service associate can assist you in configuring your Firewall or Proxy server to access the online forex trading system. Please call 1-877-424-6227 - toll free within North America, or +1.908.731.0700 outside North America.

IPSec is an incredibly complicated thing. Much of it has been standardized, but many vendors pick and choose what parts of the standard they want to follow. This is more true of the more expensive implementations since those vendors feel the need to differentiate themselves from the rest of the pack. On the whole the IPSec stack in Mac OS X 10.2, the kame stack, is very robust and is frequently used as a reference implementation of IPSec. So you have a good shot, but it isn’t guaranteed.

Step 1: Click the “Start” button located in the lower-left corner of your desktop. Then click “Settings” and then click “Control Panel”. Step 2: Double-click on the “Networking and Internet Connections” icon and then click on “Network Connections”. Step 3. You will now want to right-click the connection which you would like to disable, and then click on “Properties”. Step 4.

Many firewalls come pre-configured to allow TalkBroadband to work. Others may require enabling “RTP”. If you cannot find reference to RTP for your firewall, you will need to open:

The firewall is blocking incoming data connections; preventing the FTP client from receiving file and folder information. You will need to open the data connection ports or change your connection policy. Click here for more information.