Explain Which two of these best describe the implementation of a WAN Backup
design over the Internet? (Choose two.)
A. a best-effort method
B. requires no ISP coordination or involvement
C. bandwidth guaranteed based on interface configuration
D. designed as an alternative to a failed WAN connection
E. implemented with a point-to-point logical link using a Layer 2 tunnel

Submitted by: Administrator
A.a best-effort method

D.designed as an alternative to a failed WAN connection
Submitted by: Administrator

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