Teaching lab (CDF) server:
128.100.31.200 wolf.teach.cs.toronto.edu wolf.cdf.toronto.edu

Workstations are located in various rooms, among those BA2200, BA2210, BA2220, BA2240, BA3175, BA3185, BA3195. Typical workstation names are
squidxx.teach.cs.toronto.edu where xx is 01 to 08
b2200-xx.teach.cs.toronto.edu where xx is 01 to 18
b2210-xx.teach.cs.toronto.edu where xx is 01 to 30
b2220-xx.teach.cs.toronto.edu where xx is 01 to 24
b2240-xx.teach.cs.toronto.edu where xx is 01 to 12
b3175-xx.teach.cs.toronto.edu where xx is 01 to 24
b3185-xx.teach.cs.toronto.edu where xx is 01 to 18
b3195-xx.teach.cs.toronto.edu where xx is 01 to 18

You need the IP addresses, to run MPI processes.

For Winter 2021, 456-2306 students can access the workstations listed in

/etc/security/coursehosts/csc456
on the cdf system.