Given their long-distance capabilities, 10GBase-ER and 10GBase-EW are best suited for use on ____.
A) VANs
B) MANs
C) LANs
D) WANs

Question

Quizplus · Accepted Answer

10GBase-ER and 10GBase-EW are both designed for long-distance communication, with maximum cable lengths of up to 40 km and 80 km, respectively. This makes them most suitable for use on WANs (Wide Area Networks) which typically connect networks across large geographic distances, as opposed to LANs (Local Area Networks) or MANs (Metropolitan Area Networks) which cover smaller areas. VANs (Value-Added Networks) are a type of WAN, so they could also potentially benefit from the use of these long-distance Ethernet technologies. However, WANs are the best choice because they cover a wide range of geographies and network configurations.

Given Their Long-Distance Capabilities, 10GBase-ER and 10GBase-EW Are Best Suited