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CNS Internet Servers

CNS Document ID: D0117
Last Updated: 12/24/2007

Abstract

This document lists the currently supported CNS Internet Servers. Users should use these values when configuring their Internet clients (e-mail, news, time, etc.) to work at CNS and the University of Florida.


UF Computing & Networking Services

CNS Information Services


112 SSRB, University of Florida
P.O. Box 112050
Gainesville Florida  32611-2050
(352) 392.2061


Table of Contents

Introduction
Domain Name Servers
Usenet News Servers
Directory (LDAP) Servers
Time Servers: Network Time Protocol
E-mail
Kerberos Servers
Jabber (Instant Messaging) Servers

Introduction

This document lists the currently supported CNS Internet Servers. Users should use these values when configuring their Internet clients (e-mail, news, time, etc.) to work at CNS and the University of Florida.

Domain Name Servers

The primary domain name server for domain .UFL.EDU (including CNS and the University of Florida) is:

128.227.128.24 (name.ufl.edu)

Please see document D0118 "Domain Name Services for UFL.EDU" for detailed information on domain name services for all of domain .UFL.EDU including CNS.

Usenet News Servers

Several USENET servers exist on the University of Florida campus, which may be accessed by users in the appropriate domains. These include:

  • usenet.ufl.edu (Includes UF GatorLink accounts)

  • usenet.cise.ufl.edu

  • usenet.ifas.ufl.edu

If you are in one of these domains, you should connect to the corresponding server.

If you are establishing a departmental Usenet server, and wish to receive a feed, please contact net-services@lists.ufl.edu.

Directory (LDAP) Servers

The University of Florida directory is available online through an "LDAP" ("Lightweight Directory Access Protocol") server located at ldap.ufl.edu.

The appropriate search base is:

dc=ufl,dc=edu

[Eudora Users: In Word-wise Search Filter enter: (cn=*^0*) ]

You may use the directory to look up UF students, faculty, or staff, by connecting to

Time Servers: Network Time Protocol

Domain .UFL.EDU has several Network Time Protocol servers which appropriate client software may use as a time-reference.

  • ntps2-1.server.ufl.edu

  • ntps2-2.server.ufl.edu

  • ntps2-3.server.ufl.edu

  • ns.housing.ufl.edu (for UF Housing/DHNet)

For more information on Network Time Protocol, or to download NTP client software, see the Time Server page.

E-mail

CNS maintains both IMAP and POP servers for remote mail access clients such as Outlook Express, Netscape Messenger, Pine, Eudora, Thunderbird, and Mail. In addition to serving CNS-specific usernames, CNS provides, manages and maintains e-mail servers for the GatorLink system.

Your E-mail Address

All CNS usernames should use

username@cns.ufl.edu

as their e-mail address.

All GatorLink usernames should use

username@ufl.edu

as their e-mail address.

E-Mail Servers (SMTP)

Remote mail access clients require you to specify your mail server addresses.

Account typeSMTP Server*IMAP ServerPOP Server
CNSsmtp.cns.ufl.eduimap.cns.ufl.edupop.cns.ufl.edu
GatorLinksmtp.ufl.eduimap.ufl.edupop.ufl.edu

*We recommend configuring your client to use the SMTP "Message Submission Port" (port 587) and TLS encryption to ensure your outgoing mail is not blocked by your Internet Service Provier's network policies. For detailed information, please see CNS FAQ item Q1404, "I Can Read My UF E-Mail at Home, But Can't Send (Sending e-mail via UF servers when your ISP filters SMTP [port 25])".

For more information on GatorLink accounts, see the GatorLink home page (http://gatorlink.ufl.edu/).

Kerberos Servers

CNS operates Kerberos authentication servers as part of the University of Florida "GatorLink" system.

  • kerberos.ufl.edu ( == kerberos1.ufl.edu )

  • kerberos2.ufl.edu

Jabber (Instant Messaging) Servers

CNS operates a Jabber protocol instant messaging server for the University of Florida community. For configuration details, please see:

Your Comments are Welcome

We welcome your comments and suggestions on this and all CNS documentation. Please send your comments to:

UF Computing & Networking Services

112 SSRB, University of Florida
P.O. Box 112050
Gainesville, Florida 32611-2050

Phone: (352) 392.2061
E-mail: editor@cns.ufl.edu

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