If you already have counsel, I was under the understanding (IANAL) that it is against conduct for the opposing counsel to talk to you directly. If they continu

If you already have counsel, I was under the understanding (IANAL) that it is against conduct for the opposing counsel to talk to you directly. If they continue to call you while you're moving to get counsel and harass you, aren't they in violation of ethical standards or something? Naturally you have to retain counsel in a reasonable amount of time.