  The second multisite photometric campaign devoted to Nu Eri is reported. For
Nu Eri, analysis of the new data adds four independent frequencies to the nine
derived previously from the 2002-3 data, three in the range from 7.20 to 7.93
c/d, and a low one, equal to 0.614 c/d. Combining the new and the old data
results in two further independent frequencies, equal to 6.7322 and 6.2236 c/d.
Altogether, the oscillation spectrum is shown to consist of 12 high frequencies
and two low ones. The latter have u amplitudes about twice as large as the v
and y amplitudes, a signature of high radial-order g modes. Thus, the
suggestion that Nu Eri is both a Beta Cephei and an SPB star, put forward on
the basis of the first campaign's data, is confirmed.
  Nine of the 12 high frequencies form three triplets, of which two are new.
The triplets represent rotationally split l=1 modes, although in case of the
smallest-amplitude one this may be questioned. Mean separations and asymmetries
of the triplets are derived with accuracy sufficient for meaningful comparison
with models.
  The first comparison star, Mu Eri, is shown to be an SPB variable with an
oscillation spectrum consisting of six frequencies, three of which are
equidistant in period. The star is also found to be an eclipsing variable. The
eclipse is a transit, probably total, the secondary is fainter than the primary
by several magnitudes, and the system is widely detached.
  The second comparison star, Xi Eri, is confirmed to be a Delta Scuti
variable. To the frequency of 10.8742 c/d seen already in the first campaign's
data, another one, equal to 17.2524 c/d, is added.
