In the ATM Network reference model, the public NMS, which manages the public network, responds to the private NMS via the M2 interface.

A. True
B. False
C.
D.

Explanation: The ATM Forum has defined as management interface architecture, ATM network reference model. There are five interfaces between systems and networks, M1, M2, M3, M4 and M5. The public NMS, which manages the public network, responds to the private NMS via the M3 interface with the relevant information or takes the appropriate action requested.

The structure of management information is defined using the _________ syntax.

A. Xml
B. Asn.1
C. Json
D. Haskell

Explanation: The MIB and the structure of management of information that is required for the management of the ATM network are specified between two sets of documents defined by IETF and the ATM Forum. The structure of management information is defined using the ASN.1 syntax.

The _____________ in service has contributed significantly to advances in three network segments of WAN, access network and home/customer premises equipment (CPE) network.

A. Broadband network
B. Lowband network
C. Narrowband network
D. Highband network

Explanation: The broadband network has several interpretations. One of the chief characteristics of broadband service is the integration of voice, video, and data services over the same transportation medium; in other words, it is multimedia transportation networking. The broadband network and service have contributed significantly to advances in three network segments of WAN, access network. and home/customer premises equipment (CPE) network.

Asynchronous Transfer Mode (ATM) is non-scalable.

A. . the
B. False
C.
D.

Explanation: The ATM has helped bring about the merger of computer and telecommunication networks. The implementation of these concepts in a network that is made up of ATM switches achieves high-speed network that can transport all three services (voice, video, and data). The desired quality of service is provided to individual streams (unlike the current Internet) at the same time. Therefore, this network is also easily scalable.

___________ is the interface between a public NMS and a public network.

A. M4
B. M1
C. M2
D. M5

Explanation: The ATM Forum has defined as management interface architecture, ATM network reference model. There are five interfaces between systems and networks, M1, M2, M3, M4 and M5. Ml and M2 are, respectively, the interfaces between private NMS and either end-user of private network. A private NMS can access its own network-related information in a public network via an M3 interface to the public NMS. M4 is the interface between a public NMS and a public network. M5 is the interface between NMSs of two service providers.