Reasons and solutions for “227 Entering Passive Mode” in FTP connection
When you use an FTP client to connect to an FTP server, if you see a message similar to “227 Entering Passive Mode”, it means that the FTP server has entered passive mode. In FTP transfer, there are two main modes: active mode (Active Mode)…
Several methods of domain name expiration query
Nowadays, it takes a longer assessment period to register a new domain name for a website, so more of our friends will choose an expired domain name. The so-called expired old domain name is about to expire and then the time difference is registered, so…
How to turn off or reduce cloudflare’s real person detection
Those who frequently browse the website should often encounter a reminder of a real person test. Recently, I received a question asking me how to remove this prompt, so I also studied this “real person detection” in particular. This is a feature of CloudFlare. Basically,…
FTP connection host appears “227 Entering Passive Mode” solution
Generally, when we use FTP to connect the host and the local, as long as the host information and account information are correct, we can basically connect, but there are also problems. For example, there is a problem of “227 Entering Passive Mode” when connecting…
The difference between the second-level domain name and the third-level domain name and selection suggestions
The so-called domain names, such as the google.com we choose, are generally the first-level or more top-level domain names without WWW. The www. we use is actually a second-level domain name, but we are used to using it as the default primary domain name. Here,…
The difference between lightweight cloud server and cloud server.
The difference between lightweight cloud server and cloud server. 1. Applicable scene users Lightweight cloud servers are suitable for small and medium-sized enterprises and developers, and there are many options for entry-level users. For example, our personal website uses more choices. It has fixed traffic…
Are there forever free web server providers? Considerations when choosing a free server
Is there a forever free web server? Here I met a netizen asking this question. Because considering the cost of operating and maintaining servers, if there are cloud server vendors providing free servers, it can indeed save costs. The cloud service providers we generally see…
What is the difference between SSL certificate renewal activation and re-purchase?
Nowadays, it is more common for our website projects to use SSL certificates. Did we find a problem that although the SSL certificate can be purchased for several years at a time when placing an order, it needs to be reactivated every year, or the…
Classic VPS host Dubai computer room
Taking advantage of the classic VPS host replenishment, this time I bought a classic VPS host Dubai computer room VPS host for $10 a month. The classic VPS host Dubai computer room will only be available in May 2022. Before that, it has been DC6,…
Summary of free FTP and SFTP software
File Transfer Protocol (English: File Transfer Protocol, abbreviated: FTP) is an application layer protocol for file transfer between a client and a server on a computer network. Generally, FTP software is often used when using virtual hosts, or some other special-purpose file transfers require the…
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