Which of the following network elements enables unified communication devices to connect to and traverse traffic onto the PSTN? devices to communicate with anyone, anywhere, at any time. gateway (in this case a UC Gateway) to convert the digital signals into an analog format that can be sent over the PSTN.
A.
Access switch
B.
UC gateway
C.
UC server
D.
Edge router
Explanation:
People also use many different devices to communicate such as smart phones, PDAs, computers etc. Unified
Communications (UC) enables people using different modes of communication, different media, and different
Many communication methods use digital signals. To send a digital signal over the analog PSTN, you need a