Which of the following protocols is used to encapsulate other network layer protocols such as multicast and IPX over WAN connections?

A. MPLS
B. ESP
C. GRE
D. PPP

Answer: C. GRE

Computer Science & Information Technology

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Indicate whether the statement is true or false

Computer Science & Information Technology

Explain howto implement synchronous-update replication using triggers.

What will be an ideal response?

Computer Science & Information Technology