Useful tips for everyday
What layer is ARP TCP IP? TCP/IP Protocol Architecture Model OSI Ref. Layer No. OSI Layer Equivalent TCP/IP Protocol Examples 4 Transport TCP, UDP 3…
How does SNMP work and how does it work? SNMP works by sending messages, called protocol data units (PDUs), to devices within your network that…
Can you run out of WebSockets? WebSockets are always available to your application without any additional setup. Once a WebSockets connection is established, it will…
What do you mean by window 16 for TCP? Window (16 bits): The receive window. The number of bytes that the sender of this segment…
What is sticky client issue? A sticky client is a PC, mobile or other device that clings to a Wi-Fi connection even when it has…
Which one is better OSI or TCP IP? So, the OSI model is better if we consider the network set-up and configuration functionality. Modularity: Both…
Do JS scripts go in head or body? JavaScript in head: A JavaScript function is placed inside the head section of an HTML page and…
How can I match my database username and password in php? php’); $sql= “SELECT * FROM user WHERE username = ‘$username’ AND password = ‘$password’…
How many users can Joomla handle? We think that any Joomla website should handle at least 10,000 visitors/day without a hitch (Note: a Joomla website…
When should I fill out FAFSA for fall 2021? To be considered for federal student aid for the 2021–22 award year, you can complete a…