University Internet Connections and Data Networks
An Internet connection is your information pathway to the rest of the online world. Once the connection is established, you can use your computer's Internet applications to send e-mail and instant messages, browse the Web, and much more. We are dedicated to providing quality data network service and support for the University community. We also meet special telecommunications needs such as those for video, voice, private transactions, and high-performance data links.On this page:
Connect your computer to the Internet
Internet service from home
The University is not a direct provider of home Internet Service. However, we have negotiated bulk discounts with local dial-up, cable, and DSL vendors. University faculty, students, staff, and alumni may purchase this service directly from the selected vendors through www.umart.umn.edu. You may need to use VPN in conjunction with vendor provided Internet services to access certain restricted University systems from off-campus. Dial-up is the low cost Internet service option. It allows customers to obtain an Internet connection using their computer's modem and home telephone line. Cable and DSL connections are much faster than dial-up, but are also more expensive. The connection is always on, and it does not tie up your phone line. Compare DSL and cable.Student residence halls, on-campus
ResNet provides one high-speed (in most places, Gigabit) Ethernet connection per person in each apartment. Sign up for ResNet from another computer by visiting www.resnet.umn.edu. This registers your computer for DHCP, a necessary part of the setup process. To keep our network safe, you will be required to secure your computer and periodically log in with your Internet ID and password.University offices and facilities (wired)
Your computer must be registered for DHCP as part of the setup process. Since DHCP obtains an IP address for you automatically, you do not need to enter one yourself. High-speed Gigabit (where supported) Ethernet connections, or "etherjacks", are provided to occupants and equipment according to the data connection standards. Departments may order data services online if they do not have enough active etherjacks.Virtual Private Networking (VPN)
VPN creates an encrypted, virtual network tunnel between your computer and the University, making your computer look like a part of the University network. VPN is recommended for University wireless connections. When connecting from a non-University Internet provider (ISP), VPN may be needed in order to use certain online systems limited to the University network. Download and install the VPN softwareSpecial Connection Types
Some devices and applications have special data transport needs that may not be met by ordinary etherjack data service. For example:- Credit card processing equipment requires an especially secure network connection.
- IP Video requires continuous high bandwidth with little or no latency.