# Note if the view server is unreachable (e.g. user puts view on laptop and
# the laptop is powered off), then these fields will be undef. Change them
# to Unknown. (Should Clearcase::View.pm do this instead?).
# Note if the view server is unreachable (e.g. user puts view on laptop and
# the laptop is powered off), then these fields will be undef. Change them
# to Unknown. (Should Clearcase::View.pm do this instead?).