Metro networks are built, deployed and managed by:
A) Local telephone companies, CATV providers, Cellular providers, CAPs, FSOs.
B) Local telephone companies, CATV providers, LD companies.
C) Local telephone companies, CATV providers, FSOs, CAPs, Cellular providers, Municipalities.
D) None of the above.
Correct Answer:
Verified
Q3: The most common transmission medium deployed in
Q4: The network topology deployed in the metro
Q5: It is difficult to cost justify deploying
Q6: Similar to an expressway looping a city,
Q7: CWDM systems are easier to cost justify
Q9: SONET multiplexers are seldom deployed in the
Q10: The line side interfaces found in a
Q11: The tributary side interfaces found in a
Q12: The introduction of Ethernet interface cards in
Q13: Layer 1, 2 and 3 communications protocols
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