*Update on Tues, Jan 22, 11:25 AM.*

We have completed the swap of the hardware. So far, all seems well. Some tool computers may become confused by the lab transfer share going away and coming back and may require a restart -- consult with the tool managers. Testing shows that most computers can again access the lab transfer share and that remote access to the JEOLs/etc is working as expected.

We are replacing the firewall for the lab tool control computer network. During maintenance, lab tool computers will be unable to access the Lab Transfer Share. And remote logins to any tools will be unavailable. The old firewall will be turned off and removed at 10 AM on Tuesday. And then the new firewall will be installed and connected.