If I am using TTU's PPP service, do I need to use VPN?
IT Help Desk - VPN FAQ'sNo. If you are using the TTU PPP (dial-up) service, you will already be placed inside the TTU network.
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 QuestionsDo I still need to use my Internet Service Provider when I use VPN?
Virtual Private Network (VPN) FAQYes. The VPN does not provide you with a connection to the Internet. Once you are connected (via dialup, wireless, cable modem, DSL, etc.), VPN provides a secure connection between your computer and the UCLA network.
Related QuestionsWhy would I use the VPN service?
IT Services(formerly University Communications Services) - V...The VPN service allows your computer to appear as if you are dialed up to the UWA campus. This allows you to access a variety of resources which are only available to people on-campus - including various library services, coursework and course information and any online journals which you can normally access only from a UWA machine.
Related QuestionsFor security, Do I need to implement IP Sec if I use MPLS-based IP VPN service?
What is MPLSIP Sec is complementary to MPLS VPN service. It is an option to MPLS VPN customers who want to integrate additional security in there network.
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
Should I also use SSH and other "higher layer" encrypted services even if I am using the VPN tunnel?
OIT-Network Services-Provided ServicesGenerally yes. SSH provides end to end encryption whereas the VPN concentrator only provides encryption from your client up to the concentrator hardware itself, which is located on the UF core network. Once the traffic is on the UF core network, it is decrypted and sent to the UF host in the clear.
Related QuestionsWhat software do I need to connect to ALNET using the Dial-Up PPP Server?
PPP FAQMicrosoft Windows 98, Microsoft Windows NT 4.0 with Service Pack 5 and Apple MacOS 8.6 operating systems come with PPP software and a web browser built-in. Earlier versions of these operating systems are not recommended for use with the Dial-Up PPP Server.
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 QuestionsHow do I log in using PPP?
Frequently Asked QuestionsAll faculty members and Ph.D students who are requested by faculty members, have access to PPP. Send CRF your desired hostname and type of computer you have including type of OS and we will send you information on getting access to PPP. Assuming you have a modem installed and functional, go to Network/Dial-Up Connections, and double-click on "Add New Connection...". 2. Follow the instructions, entering "212-939-7187" as the number to be dialed.
Related QuestionsHow do I set up VPN (Virtual Private Networking) using RCF?
RCF Frequently Asked QuestionsSetting up a Virtual Private Network is not an every day job, but if you follow these steps correctly, it should be a piece of cake. I'm assuming your external (VPN) interface will be eth0, but your situation may be different. Use the name of your VPN interface where I say [int] or eth0. Your ISP will give you an IP to use for your VPN connection. You'll of course need separate VPN software, such as Free S/WAN, vpnd or PPTP. It needs to be configured properly, and running.
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 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 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
Neighbor Networks LLC: Unwiring the Internet, One Neighborho...A VPN is a virtual private network, it is used by corporate business travelers for connecting securely back to the headquarters when traveling. Very few non-corporate users use a VPN.Related Questions
Remote Connectivity: VPN informationSome of UCSF electronic resources are restricted only to those affiliated with the University. If you access these resources from a computer on campus, the systems can detect that you're connecting from within the campus network, and then grant you access. However, if you attempt to connect from home (or any other non-campus location), there's no automatic way for the systems to know that you're affiliated with the University.Related Questions
backupA Virtual Private Network or VPN is a method of communicating information across the internet using encryption. This provides an additional layer of security for your data as it is transmitted from your computer to our secure data center. This is an optional feature and requires a firewall or router capable of VPN connections. RS&A can help you to decide whether this option is right for you and can also assist you in setting up and configuring a VPN connection.Related Questions
FAQ'sIn addition to encryption, VPN offers the capability of making your network traffic appear to originate from on-campus. There are many resources whose access is restricted to the University network, such as site-licensed software repositories, SMTP relay servers for outgoing email, and partner servers and networks at other institutions.Related Questions
BACK TO TOP What if I want to use EarthLink Wi-Fi service and am using a Mac?
EarthLink® High Speed - Frequently Asked QuestionsEarthLink Wi-Fi is compatible with Macs so long as your computer is able to receive an 802.11b/g signal. Click here for detailed instructions on how to connect using a Mac.
Related QuestionsWhat software would I use on my home PC to connect to my office network using the VPN?
Primus Canada - For Your BusinessMost VPN client software is either provided by the VPN vendor or integrated in the operating system (OS). For example, Microsoft's Windows operating system has built in support for the PPTP, IPsec, and L2TP VPN protocols. IPsec is an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network and it functions on the Network Layer of the OSI model.
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