I have an Avaya G3csiV12. Is there a type of group that will ring all phones in the group simultaneously? I know I can make a hunt group with no members, have the coverage path be an answer group. That does work, but when I dial the number I get a tone, pause, then the lines in the group ring. Is there a way to ring all the lines immediately without the tone & pause? Ironically if I call the number over the T1 tie line all the lines ring immediately. In the Rolm system we'd call what I'm looking for a Security Group.