Digital Audio Network Through Ethernet (DANTE) Level 1 Practice Exam 2025 - Free DANTE Practice Questions and Study Guide

The correct choice identifies the range of IP addresses specifically set aside for private use in local networks. The IP address range starting with 192.168 is part of the private address space defined by the IETF in RFC 1918. This range is widely used in home and small office networks because it allows devices to communicate internally without consuming public IP addresses.

The advantage of using the 192.168 range is that these addresses do not need to be unique on the internet and are not routable outside a local network. Routers on the internet are designed to ignore traffic that originates from these private addresses, helping to maintain network security and efficient use of IP address space.

Other ranges that are part of the private address space include those starting with 10 and the 172.16-31 range. These ranges also serve similar purposes; however, the 192.168 range is the most common for consumer-grade network equipment and local setups. Thus, the identification of this range as commonly used for local addresses is accurate.