User talk:User174419

October 2017
Hello, I'm Zackmann08. Thank you for your recent contributions to Scapy. I noticed that when you added the image to the infobox, you added it as a thumbnail. In the future, please do not use thumbnails when adding images to an infobox (see WP:INFOBOXIMAGE). What does this mean? Well in the infobox, when you specify the image you wish to use, instead of doing it like this:

SomeImage.jpg

Instead just supply the name of the image. So in this case you can simply do:

SomeImage.jpg.

There will then be a separate parameter for the image caption such as Some image caption. Please note that this is a generic form message I am leaving on your page because you recently added a thumbnail to an infobox. The specific parameters for the image and caption may be different for the infobox you are using! Please consult the Template page for the infobox being used to see better documentation. Thanks! Zackmann08 (Talk to me/What I been doing) 22:53, 28 October 2017 (UTC)

September 2018
Hello, I'm 84.250.17.211. I noticed that you made a change to an article, List of TCP and UDP port numbers, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include citations that have reliable sources to your information, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. 84.250.17.211 (talk) 15:23, 22 September 2018 (UTC)

Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to List of TCP and UDP port numbers, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. Thank you. 84.250.17.211 (talk) 15:23, 22 September 2018 (UTC)