return false;
        }
        if ( hostName == null )
            hostName = addr.getHostName();
        return ( this.tconHostName == null || hostName.equalsIgnoreCase(this.tconHostName) ) && addr.equals(this.address)
                && ( prt == 0 || prt == this.port ||
                /* port 139 is ok if 445 was requested */
                        ( prt == 445 && this.port == 139 ) )