I know we have some Triconex users who also use I/A, and this question is for them. At one of our sites, we have a Triconex safety system with a Tricon Communication Module connected to the refinery network. We will be doing a project where we need to change the network architecture, which will require a change of IP address to the Tricon Communication Module. The question is, can we modify this IP address while the system is running without requiring a reset or reboot of the safety system? Thanks, Tim Lowell | Tesoro Kenai Refinery | 907-776-3526 (office) | 210-439-5914 (cell) _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave