Can I use VPN through a firewall?
VPN Frequently Asked Questions (FAQ)-The Library-University ...No. VPN provides security by encrypting and decrypting data that passes through a VPN connection; it does not offer protection from viruses or other malware.
Related QuestionsIs the VPN service a firewall?
OIT-Network Services-Provided ServicesNo. The purpose of the VPN service is to transport your traffic to the UF campus in a secure manor. Is also has the side benefit of giving you a UF IP address, which can be used in combination with network ACLs or host based filters, to identify a user as a VPN user and give them access to University resources. In its standard configuration, it does not provide mechanisms to secure the VPN client machine from attacks over the network.
Related QuestionsCan I use a personal firewall (such as ZoneAlarm / Black ICE / McAfee Firewall, etc) with VPN?
IT Help Desk - VPN FAQ'sYes, but these types of software can sometimes cause intermittent connectivity issues with VPN. IT Help Central recommends using Windows XP SP2's built-in firewall instead.
Related QuestionsI use firewall software on my machine what do I need to do to use the VPN?
Frequently Asked Questions - Faq - Newcastle UniversityYou will need to add entries to your firewall configuration to accept the GRE protocol and TCP traffic to port 1723. Here are some iptables rules for a Linux firewall as an example, you should add similar rules for your own firewall. iptables -A INPUT -p 47 -j ACCEPT iptables -A OUTPUT -p 47 -j ACCEPT iptables -A INPUT -p TCP -s 0.0.0.0/0 --source-port 1723 -j ACCEPT iptables -A OUTPUT -p TCP -d 0.0.0.
Related QuestionsWhy should I use a VPN?
OIT-Network Services-Provided ServicesBy connecting to the VPN service, you assure that the data you transmit will be secure between your host and the UF core network. Once it arrives on campus, it is decrypted and sent in the clear. Furthermore, it allows you to gain access to resources that are restricted based on source address. While you are connected to the VPN concentrator, you appear to other hosts at UF as if you were on the UF network.
Related QuestionsVPN Frequently Asked Questions (FAQ)-The Library-University ...To download and run the VPN software, you must be a current UC Berkeley student, faculty, or staff member with a CalNet ID. Persons not affiliated with UC Berkeley cannot use the VPN system, but can use licensed electronic resources via public computers in the libraries. For more information, see Connecting from Off Campus.Related Questions
Will it work through a firewall (or VPN)?
Administration of Networks Made Easy with RemoteScopeYes. A port needs to be opened through the firewall of course, and that can be specified in the Client configuration.
Related QuestionsI have Windows XP. Can I use a firewall other than the built-in firewall?
Firewall: FAQYes. Windows XP users who want different features in a firewall may use a hardware firewall or a software firewall from another company. For special offers on antivirus and firewall packages, visit our Security software: Downloads and trials page. No. Running multiple software firewalls is unnecessary for typical home computers, home networking, and small-business networking scenarios.
Related QuestionsShould I use the Internet Connection Firewall on a computer that is also behind a hardware firewall?
Firewall: FAQYes. You should turn on the Windows XP Internet Connection Firewall for all computers in your home network. This helps prevent the spread of viruses or worms across your network if a computer is infected. A computer on the network could become infected through a separate Internet connection, such as one on a laptop that is used on your home network and on public networks. Or a virus could be introduced to a computer on your network by way of e-mail or software installed from a CD or floppy disk.
Related QuestionsCan I use ssh to communicate across a firewall?
The Secure Shell (SSH) FAQ - Frequently Asked QuestionsYes; you can use TCP forwarding for that, by using its secure TCP forwarding features. You can also tunnel through another open port through the firewall (I'm sure all those system admins love me now :-) by running a daemon on the remote side on a port that's allowed through a firewall, like SSL (port 443).
Related QuestionsCan I use ssh across a Socks firewall?
The Secure Shell (SSH) FAQ - Frequently Asked QuestionsSocks 4 and 5 support should work in 1.2.16 or later. Socks support in version 2.0.11 and later should work.
Related QuestionsHow do I configure my email settings when I use VPN from off-campus?
VPN-FAQVPN allows you to use the same email configuration away that you use on campus. See Install and Configure Eudora.
Related QuestionsIf I do not use VPN, how do I configure my email to work with my ISP?
VPN-FAQIf you choose not to use VPN from off-campus and still want to send email through your own broadband provider, you will need to configure your mail client settings as described in the document Configuring Eudora Email When Off-campus. Suggested settings for Verizon and Comcast Cable broadband customers are included in that document.
Related QuestionsCan I use the VPN on more than one computer?
Remote Connectivity: VPN informationWhile it is OK to use the VPN system from more than one computer, you are only allowed to have one connection at a time.
Related QuestionsFAQYes, Smartnet's smart service supports connection through most VPN's, such as Cisco, Microsoft PPTP, CheckPoint and others. With any problem using your VPN or for information about VPN, please call our support center.Related Questions
FAQYes, you can use VPN (Virtual Private Networking) with our system but it is not supported on our Home Surfer service. Our Small Office service supports the technology but will tend to be slow due to the way our systems operate. You can get software from V-one (www.v-one.com) which significantly improves the performance.Related Questions
IT Help Desk - VPN FAQ'sA VPN or Virtual Private Network is a method to communicate through a dedicated server securely to a corporate network over the internet. This allows access to resources inside the protected network from a remote location. VPN has been implemented to allow Faculty, Staff, and Students of Texas Tech access to sensitive resources only available while connected to the TTU network. Examples of resources include Exchange Email, Library Resources, TechNet, and various other services.Related Questions
Can LB-8000 load-balance firewall or VPN?
Neue Seite 1Persistence on i-mode servers needs URL parsing feature, which is the feature of layer 7. LB-8000 is a layer 4 device and does not support URL parsing. You will need a layer 7 server load balancer if you want to load-balance i-mode servers.
Related QuestionsShould I use the VPN service if I am on campus?
OIT-Network Services-Provided ServicesIf you are currently using a wireless network based on 802.11b, yes! 802.11b uses wired equivalent privacy (WEP) to provide link based encryption of wireless transmissions. Recently, weaknesses have been discovered in the RC4 key scheduling algorithm which allows someone to easily recover the encryption key, and thus decrypt the wireless traffic. VPN is an excellent replacement for WEP. Using VPN with triple DES encryption is generally considered to be very strong encryption.
Related QuestionsCan I set up multiple computers on my home network and still use VPN from off-campus?
VPN-FAQYes. To set up multiple computers to connect through your broadband provider from off-campus requires a router. However, some routers are incompatible with our VPN software. The current version of Cisco's VPN software available from this web site supports Apple's Airport Basestation and Basestation Extreme. Please contact your computer support liaison at Haverford for additional information and suggestions.
Related QuestionsWhen should I use the proxy server or VPN?
VPN Frequently Asked Questions (FAQ)-The Library-University ...Most electronic resources are licensed by The Library from companies in business for profit. The terms of the contracts with these companies stipulate that The Library allow only UC faculty, students and staff to use these materials. Consequently, when you are off campus you will not be able to access many of the online journals and databases that you could access while on campus, unless you use the Library proxy server or Virtual Private Network (VPN).
Related QuestionsCan I use VPN with any web browser?
VPN Frequently Asked Questions (FAQ)-The Library-University ...VPN will work with all web browsers (e.g., Netscape, Internet Explorer, Firefox), and over most types of Internet connections.
Related QuestionsCan I use VPN from a home network?
VPN Frequently Asked Questions (FAQ)-The Library-University ...VPN may be used via a number of home routers (such as Linksys, Netgear and Apple Airport Base Station [except the Graphite model]). While other devices may work with VPN, these are the only brands we know have been tested.
Related QuestionsHow do I use VNC through my firewall?
RealVNC - Frequently asked questionsMany organizations operate firewalls to reduce the risk of intrusion by malicious attackers via the Internet. These firewalls typically operate by only allowing connections in to machines in that organization on specific ports. Which ports are permitted access depends upon the network protocol that uses the port and the degree of security it provides.
Related QuestionsShould I use a firewall if I have more than one computer in a home or small-office network?
Firewall: FAQYes. If you have more than one computer in a home or small-office network, you should protect every computer in the network. Turning on Windows Firewall or another firewall on every connection will help prevent the spread of a virus from one computer to another in your network if one of your computers becomes infected. However, if you open an infected e-mail attachment, the firewall won't block it and it can infect your computer. You should install an antivirus program as well.
Related QuestionsI use a firewall or router, what can I do?
Frequently Asked Questions - MorpheusWikiIt has become common for a typical household using broadband to utilize a router or some type of firewall. If you're behind a router or other type of firewall you can still use Morpheus, but you will not be able to download from other firewalled users and connecting can be slower if you are not properly configured.
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