About UGAstro
The UGAstro cluster exists to support the department's undergraduate population, including primarily the 120-122 lab classes but also other projects as deemed appropriate.
All the machines in the Undergraduate Lab (705 Campbell) are behind a firewall. In order to login remotely to the undergraduate lab, you must ssh to ttauri.ugastro.berkeley.edu, then you can ssh to any of the other machines from ttauri. If you are in 705 Campbell, all machines are accessible to each other on the lab network and all can access the internet as usual.