The ANU has warned students at the pro-Palestine encampment on the campus that they may be breaking university rules.
In an individual written message to each protester by name, deputy vice-chancellor Grady Venville said: "I am informally letting you know that I have received multiple reports and complaints that the encampment in which you are participating and your behaviours are potentially in breach of the student code of conduct.
"The encampment is dividing our community and causing members of our community harm. I urge you to reflect on your behaviours and consider how you can respectfully protest without causing harm to other members of our community and to our campus."