How to check which http methods are permitted on our web server

How we can check which http methods are permitted on our web servers.

We want make methods such as http TRACE http DELETE impossible.

What is the process to check if these methods are permitted on our current surroundings & how to best sucure them.

Running:

iPlanet webserver 6.0SP10

sun-one webserver 6.1 SP$

Thanks for any assistance

[390 byte] By [damian_ds89589] at [2007-11-25 22:02:53]