Well, the solution I posted earlier is smaller & quicker. however
Code:
alias mame {
  var %i = 1
  if $scon(0) == 1 { _error You are only on 1 network. | return }
  while $scon(%i) {
    scon %i
    if $server {
      var %i. = 1
      while $chan(%i.) {
        describe $v1 $1-
        inc %i.
      }
    }
    inc %i
  }
}