Hello Stef, >> How I can say "all except z.x.y" ? SC> Use 2 filters : SC> 1. all z.x.y to a class SC> 2. all to an other class SC> so the second filter matches all except x.y.z Ok. How it will be for ingress? It have only 1 class, haven't it? -- Best regards, Ray-Nger mailto:srainbow@rambler.ru