What are three benefits of integrated services digital network (ISDN)?
A -
Data transfer is faster than typical modems.
B -
Call setup is faster than with standard telephone service.
C -
It carries many types of data traffic such as voice, video, and data.
D -
All of the above.
2-
What are two functions of ICMP protocol?
A -
To forward SNMP alerts to management consoles.
B -
To generate an echo reply in response to a ping test.
C -
To send a host or post unreachable message from a router to the source of an undeliverable packet.
D -
Both B & C
3-
Novell IPX network addresses have two configurable parts. The network administrator specifies the IPX
network number.
How is the node number determined?
A -
It is the serial number of the given device.
B -
It is assigned as a lease by Novell DHCP.
C -
It is usually the MAC address of one interface.
D -
It is also set by the network administrator.
4-
Which IP address range is allowable given an IP address of 172.37.2.56 and 28-bits of subnetting?
A -
172.37.2.48 to 172.37.2.63
B -
172.37.2.48 to 172.37.2.6.2
C -
172.37.2.49 to 172.37.2.62
D -
172.37.2.49 to 172.37.2.63
5-
When you use the Cisco ISO command show configuration on a router, which part of the output shows
the specific configured IP addresses and subnet masks?
A -
The IP host table.
B -
The interfaces output.
C -
Each section of the output.
D -
Each section of the output.
6-
What is the connection-oriented protocol in the TCP/IP protocol stack?
A -
IP
B -
UDP
C -
TCP
D -
DNS
7-
What does the term ’Base’ refer to in 100BaseT?
A -
Cabling type.
B -
Signaling type.
C -
100 mode type.
D -
Spectrum used.
8-
Which command displays the interfaces using a given access list?
A -
Show filters.
B -
Show IP interface.
C -
Show active list.
D -
Show interface parameters.
9-
You have a Frame Relay Link on serial1. Which command displays the Local Management Interface
(LMI), data link connection identifier (DLCI), and bandwidth for that link?
A -
Show interface serial1.
B -
Show frame-relay serial1.
C -
Show protocol frame-relay serial1.
D -
Show serial1 encapsulation frame-relay.
10-
Which element is used to define the rate, in bits per second, that a Frame Relay switch agrees to transfer
data?
