Which of the follow do not belong to the customer?
A.) CO
B.) DCE
C.) Router
D.) CPE
E.) Demarc
F.) DTE
Answer Posted / guest
Answer: A E
Central Office (CO) - A switching facility that provides the
nearest
point of presence for a provider's WAN service.
Demarcation (Demarc) - The point at which the CPE ends and
the local
loop portion of the service begins. Usually the
telecommunications
closet at the subscriber's location.
CPE, DTE, DCE, and the router are all typically owned by the
customer.
DTE devices are usually routers, DCE devices are CSUs/DSUs,
or WAN
interfaces that have a built in CSU/DSU in the router. CPE
stands for
Customer Premise Equipment.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is ping? What is the usage of ping?
What is passive topology in ccna?
Explain how many collision domains are in switch?
What is hold down time formula of ospf?
If there is only 2 host in bus topology is that possible collision accord?
Which command we give if router ios stucked?
Which layer called error detection layer?
Tell me how much hold down time of eigrep protocol?
How do you find valid hosts in a subnet?
what's the difference between Symmetric and Asymmetric cryptosystem?
Mention what is the difference between the switch, hub, and router?
Which feature should a routing protocol have to support vlsm?
How many hop counts are by default and how much you can increase in eigrp protocol?
What are the steps of data encapsulation?
What is the difference between csma/cd?