Network & Internet
Changes are coming to the Cornell-Visitor Wi-Fi network that will enable visitors to use more applications other than web browsing.Read more
Domain name system (DNS) servers maintain a list of IP addresses and corresponding names for all the servers on the Internet. Your computer has to be able to connect to a DNS server in order for you to be able to use the Internet.
Dynamic Host Configuration Protocol (DHCP) is a TCP/IP...Read more
Wired network service is available in academic and administrative buildings on the Ithaca campus, as well as in some remote offices via Cornell Network Extension.
Cornell Information Technologies (CIT) provides universal services for all wired connections to the campus network...Read more
Net-Print is a printing service offered by Cornell Information Technologies. It's a fast, easy, and inexpensive way to print. With Net-Print, you can use any networked computer to send files over the campus network to...Read more
The NetID is the unique electronic identifier in which the password permits secure access to non-public Cornell resources and information. Types of NetIDs include roles such as faculty, employee, student, and alumni.
NetIDs are unique and permanent. The same NetID is never reassigned...Read more