The dial up procedure:

We will use the ECS Ad-Hoc net, with number 854 5222 at 384kps IP.

Daresbury will dial with three leading zeros, i.e. 0008545222

Fermilab dials 8545222 at 384kps IP.  SLAC, ANL, LBL I think dial the same(?)

Cornell, or others without the video equipment, may dial in by phone
by dialing  1-510-883-7860 and, at the prompt, enter 8545222 followed 
by the # sign.