The following write-up on phlegm color meaning provides information on what the color of phlegm says about the health of an individual. Advertisement. Phlegm refers to congealed mucus that is secreted by the mucous membranes of the respiratory tract.
The LAN-to-WAN Domain provides Internet access for the entire organization and acts as the entry/exit point for the wide area network (WAN).This domain is where all data travels into and out of the IT infrastructure.he LAN-to-WAN Domain provides Internet access for the entire organization and acts as the entry/exit point for the wide area network (WAN).
Domain Name Servers (DNS) are the Internet's equivalent of a phone book. They maintain a directory of domain names and translate them to Internet Protocol (IP) addresses. This is necessary because, although domain names are easy for people to remember, computers or machines, access websites based on IP addresses.