The email blast! application has been rigourously tested at both a corporate environment level and within the filtering systems of 'free' email programs such as Hotmail. In addition, once you have a sent a blast, you are advised how many emails were successfully sent.

Our online conference platform can be accessed through any firewall because it is html-based, doesn't require any proprietary downloads and only uses standard port 80. All presentations are delivered using Macromedia's Flash technology, which is also accessible through firewalls. If you're still concerned about firewall access, click here to perform a test. If you can view and hear the presentation, you'll be able to access the conference just fine.

Some schools and companies use a type of firewall that is incompatible with Quia's Java applets. Sometimes under this type of firewall, Quia's Java applets will work in Microsoft Internet Explorer, but not in Netscape. For more information about this problem, click here (external link).

Running the programs Q20 My X VNC server is working, but I don't see my normal environment. How can I change the Window manager etc? The window manager is started by the ~/.vnc/xstartup script. We use twm, as this is available on almost all Unix platforms. Edit the script if you'd rather replace it with something else. On many platforms you can, as an alternative, just make xstartup a link to whatever script normally starts your X environment.

Yes. Depositit can successfully perform backups through a firewall. Information on how to set this up is available on our website at < here >.

Are you attempting to access WebCT from your office? If so, you may run into problems with your company's network security system. If you have persistent difficulty getting into the course, contact your IT staff and discuss the issue with them. You'll need to work out the difficulties with your IT staff, as we have no control over such variables, nor do we have any idea what particular piece of the security system might be causing the problem.

Currently, Checkpoint's FW-1 (ver 4.1, NG), Cisco's PIX (5.x, 6.x), Cisco IOS Routers, NetScreen (OS 3.x, 4.x, 5.x), BorderWare (ver 6.5), SonicWall 6.4.x, Raptor, Stonegate and 3Com SuperStack3 Firewalls are supported.

No. As long as you can see a website, you'll be able to see our application. The same goes for the Attendees. If they can see a web site, they will be able to see your presentation. ^Back To Top Publ-x is a registered trademark of Pangaea Multimedia Communications Corporation. Microsoft PowerPoint is a registered trademark of Microsoft Corporation. Adobe PDF is a registered trademark of Adobe Systems Incorporated. Mozilla is a registered trademark of The Mozilla Organization.

Yes, but it will require some configuring of your firewall package. In general you must make sure that the IP of your broadcasting PC is reachable through your firewall. When I run Clipstream™ Live I can see the video image in the application but not when I 'view web page' This means you have an issue with the detected IP address.

Yes. Clients must be able to initiate connections to the specified ip address and port. If you are not running a firewall this should not be a problem. tcptty is usually run behind the firewall for clients who are also behind the same firewall. G11. How will tcptty perform under heavy loads? It is more likely that the program tcptty runs for each connection will overload the system, than tcptty itself. B1. Make coughs and dies when building on FreeBSD.

Yes. Set your port to 5222. If you are behind a firewall that does not permit you to make a connection to port 5222, you can use port 23.

Firewalls are essential to network security. QualysGuard tests the effectiveness of firewalls plus applications and services that are naturally accessible through firewalls, such as Web, FTP, and mail services. Yes. QualysGuard is capable of identifying viruses, backdoors, worms, trojans, and other malicious applications using a variety of techniques. Each malicious application has a unique footprint left on infected hosts.

Not in theory, but in practice it will result in failures. The "correct" way would be more strictly control DNS traffic in any case (such as essentially "proxying" DNS and forcing out through port 53). In practice, your average DNS client will use a non-reserved port. However, a lot of implementations use a source port of 53. In any case, the NAT issue is completely separate because it completely changes the entire 'socket' (IP address + port combo).

These are softwares that are designed to be used on a single user or PC. While they don't fit into the enterprise class of IDS, there are several programs that can provide firewall and IDS services for a single user/pc. Here are a few: