Do you want to prevent the difficulties of editing protocol on the web? You don’t have to worry about installing untrustworthy services or compromising your documents ever again. With DocHub, you can add address in protocol without having to spend hours on it. And that’s not all; our easy-to-use platform also provides you with highly effective data collection tools for gathering signatures, information, and payments through fillable forms. You can build teams using our collaboration capabilities and efficiently work together with multiple people on documents. Best of all, DocHub keeps your information safe and in compliance with industry-leading protection requirements.
DocHub enables you to access its features regardless of your system. You can use it from your laptop, mobile phone, or tablet and edit protocol quickly. Start working smarter right now with DocHub!
Hey whats up guys welcome to CertBros. In this video were going to be talking about ARP. So what is ARP? ARP stands for address resolution protocol and is designed to discover MAC addresses and then map them to an IP address. So lets see how this works. In our example we have four computers and a switch. Our computers have been assigned IP addresses 192.168.0.1 .2 .3 and .4. Lets say host A wants to communicate with host D We already know the IP address maybe we typed it in manually. But remember switches are layer 2 devices which use MAC addresses not IP addresses. So for host A to communicate with host D it somehow needs to find out its MAC address. The way it does this is simple, host A will shout out to the entire network saying who is 192.168.0.4 Tell me your MAC address. And that message is sent as a broadcast. Weve already looked at broadcast messages and remember they will be sent with a destination address of all Fs and the switch will send this out of every interface ex
