- my @nodes = DXNode::get_all();
-
- # create a list of all the nodes that are not connected to this connection
- @nodes = grep { $_->dxchan != $self } @nodes;
+ if ($self->{isolate}) {
+ @nodes = (DXCluster->get_exact($main::mycall));
+ } else {
+ # create a list of all the nodes that are not connected to this connection
+ @nodes = DXNode::get_all();
+ @nodes = grep { $_->dxchan != $self } @nodes;
+ }