// -- advanced --------------------------------------------------------------------
- o = s.taboption('advanced', form.Value, 'metric', _('Metric'), _('Optional'));
- o.datatype = 'uinteger';
- o.placeholder = '0';
- o.optional = true;
-
o = s.taboption('advanced', form.Value, 'mtu', _('MTU'), _('Optional. Maximum Transmission Unit of tunnel interface.'));
o.datatype = 'range(1280,1420)';
o.placeholder = '1420';