Can a script check if my line is dialup?

[phd_ivo at gsbacd.uchicago.edu]

I would like a script to execute a number of alias-es and execute
tset only if I dialup, but not when I login in from my beautiful
NeXT console (which uses a different terminal definition, and some
other special definitions).

A NeXT runs Mach, which emulates BSD 4.3. The shell is an enhanced
csh, but without full bourne programmability.

Any notes home are appreciated...

/ivo welch	ivo at next.agsm.ucla.edu