/**
     * Checks if passive NAT workaround is enabled.
     *
     * @return True if NAT workaround is enabled, false otherwise
     */
    public boolean isPassiveNatWorkaround() {
        return passiveNatWorkaround;
    }

    /**
     * Sets whether passive NAT workaround is enabled.
     *
     * @param passiveNatWorkaround True to enable NAT workaround, false to disable
     */