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QUESTION 81
Click the Exhibit button.
In the figure shown, the customer requires that Caller ID be displayed for all phones connected to the PBXs, and for calls in both directions across the IP network. The PBXs have only analog (FXS, FXO and E&M) capabilities to connect to the Cisco voice GWs. What design will achieve the customer’s requirements?
A. 4-wire E&M
B. FXS and E&M only
C. 2-wire and 4-wire E&M
D. None with only analog capability
E. All of FXS, FXO and E&M, provided the FXO cards are a vintage that support Caller ID
Correct Answer: D
QUESTION 82
AAA Can be used for: (multiple answer)
A. Unified messaging
B. Admission
C. Authentication
D. Security
E. Architecture
F. Administration
G. Billing
Correct Answer: CDG
QUESTION 83
Migrating from TDM voice equipment to VoIP does not typically cause migration issues for customers who expect to be:
A. Fully IP within 12 months
B. Fully IP in 1 to 3 years
C. Deploying in a Green-Field scenario
D. All of the above
Correct Answer: C
QUESTION 84
The terms “Wink start”, “Delay start” and “Immediate start” are applicable to:
A. Analog E&M Signaling
B. T1 CAS E&M signaling
C. E1 CAS E&M Signaling
D. Analog DID Signaling
E. All of the above
Correct Answer: E
QUESTION 85
Which fields in the output from show active voice indicate that packet loss isoccuring ?
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