Campus Email Relays

About this service

Description Campus Email Relays are the secure infrastructure that lets customers send emails from email accounts to and from campus. One of the more visible features of Campus Email Relays is Spam Control, which protects campus from spam, phishing attempts and email-borne malware.
Other names Spam Control, proofpoint, express-smtp, incoming-relays, outgoing-relays, massmail relays, alert relays
Documentation links

Spam Control Overview 

Spam Control FAQ 

Understanding your Spam Control Digest 

Requesting a new Spam Control Digest 

Releasing a legitimate email from quarantine 

How to add spam control to department email servers 

Features and tools Spam Control, express-smtp, massmail relays, alert relays, netid redirection

Getting and using this service

Who can use the service Undergraduate students
Graduate/Professional students
How to get the service None listed
Cost No charge
Usage constraints The maximum message size that can pass through the relays is 65mb.

Support and Hours

How to get help Contact the Technology Services Help Desk by phone (217-244-7000) or by email (
Training and consulting opportunities None listed
Maintenance hours Service maintenance is intended to be outage free
Lifecycle stage Production
Provided by Technology Services
I need help with Campus Email Relays


Service ID: 138
Tue 11/17/20 2:32 PM
Fri 9/2/22 6:19 AM