[Lerftest-ctrls] ssh tunnelling back to SLAC

[Wesley Moore]

Specifically asked by Bruce and Patrick:

The JLAB equivalent of public linux hosts (like rhel6-64.slac.stanford.edu) are:

RHEL6:
  jlabl1 - jlabl4

RHEL7:
  jlabl5

Using cue username/password, you should be able to tunnel from lcls* back out through one of those.  I don't have an example, so please reply with one if it works for you.

Wesley