explain the benefits of building DDNS in the local network
Answers
Explanation:
To understand what Dynamic DNS or DDNS is, we first need to look at what exactly it is that a static DNS – simply known as a “DNS” – does and take it from there. We will also need to briefly touch on other topics like static and dynamic IP addresses as well as
Every single device that connects to the Internet has a unique IP address. A device that tries to go online using an existing IP address creates an “IP address conflict” – an error that will prevent it from making a successful connection.
Now, these IP addresses can either be:
Static: a unique IP address assigned to only one device, or
Dynamic: an IP address that changes because it is assigned to devices when they become available from a pool of re-usable IP
Answer:
DDNS is a service that can be used to automatically update DNS records if client PCs get their IP settings from a DHCP Server. These updates are usually performed by the DHCP Server. DDNS is handy if you have a DNS Server in your local network that should be able to resolve the names of your local pcs