Which protocol carries messages such as destination
Unreachable, Time Exceeded, Parameter Problem, Source
Quench, Redirect, Echo, Echo Reply, Timestamp, Information
Request, Information Reply, Address Request, and Address
Reply?
A. ICMP
B. UDP
C. TCP
D. TFTP
E. FTP
Re: Which protocol carries messages such as destination
Unreachable, Time Exceeded, Parameter Problem, Source
Quench, Redirect, Echo, Echo Reply, Timestamp, Information
Request, Information Reply, Address Request, and Address
Reply?
A. ICMP
B. UDP
C. TCP
D. TFTP
E. FTP
Answer: A
ICMP (Internet Control Message Protocol) is a
network layer internet protocol described in RFC # 792.
ICMP reports IP packet information such as destination
Unreachable, Time Exceeded, Parameter Problem, Source
Quench, Redirect, Echo, Echo Reply, Timestamp, Information
Request, Information Reply, Address Request, and Address
Reply.
Re: Which protocol carries messages such as destination
Unreachable, Time Exceeded, Parameter Problem, Source
Quench, Redirect, Echo, Echo Reply, Timestamp, Information
Request, Information Reply, Address Request, and Address
Reply?
A. ICMP
B. UDP
C. TCP
D. TFTP
E. FTP
Hello Mr.Jitendera Kuamr Sinha, how is every thing going
on? Thanks for your reply. Dear Friend if you can Explain
it little bit deeper i will be realy thanks full. Wish you
all the Best.
With distance vector routing protocols, it is never useful
to send
the same routing update packet back out the same interface
that it was
learned. This concept is called what?
A.) Holddown timers
B.) Poison Reverse
C.) Count to infinity
D.) Split Horizon
E.) Link State
Which layer is responsible for putting 1s and 0s into a logical
group?
A.) Session
B.) Application
C.) Transport
D.) Data Link
E.) Physical
F.) Network
Which ISDN specification series deals with Concepts and
Terminology?
A.) World Series
B.) I- Series
C.) Q-Series
D.) 911-Series
E.) J-Series
F.) F-Series
Which OSI layer establishes, maintains and terminates sessions
between hosts?
A.) Application
B.) Physical
C.) Data-Link
D.) Presentation
E.) Network
F.) Session
How do you disable CDP on the entire Router?
A.) Router#no cdp run
B.) Router(config-if)# no cdp enable
C.) Router(config)# no cdp enable
D.) Router(config)# no cdp run
When a router knows the IP address, but does not know the MAC
address of
the device it wishes to contact, it uses the ARP (Address
resolution
protocol) to determine the MAC address. After it learns the
MAC address,
it stores this information in the ARP cache. What is the
command to view
the ARP cache?
A.) sh mac
B.) show cache
C.) show arp
D.) sh arp interfaces
E.) show ip cache
You are given the IP address of 172.16.2.160 with a subnet
mask of 255.255.0.0. What is the network address in binary?
A. 10101100 00010000
B. 00000010 10100000
C. 10101100 00000000
D. 11100000 11110000
Based upon the exhibit, create a static route to 172.16.10.0 on
Router A
A.) Router# ip route 172.16.10.0 255.255.255.0 10.1.0.2
B.) Router(config)# ip static route 172.16.10.0
255.255.255.0 10.1.0.2
C.) Router(config)# ip route 172.16.10.0 10.1.0.2
D.) Router(config)# ip route 172.16.10.0 255.255.255.0 10.1.0.2
You want to set the console password to ralph. What would be the
first command you need to execute from global configuration
mode?
A.) line console 0
B.) enable password ralph
C.) login password ralph
D.) set password= ralph
E.) password ralph
F.) login Ralph
What does the parameter -- LOG -- do on an IPX access list?
A.) The log keyword is not a valid option.
B.) Read the LOG to figure out what traffic to deny.
C.) Logs the creation of the access list.
D.) Logs IPX access control list violations whenever a
packet matches a
particular access list entry.
E.) Ensures the IPX protocol places a log in the fireplace.
Identify the 2 types of access-list filters that control SAP
traffic?
A.) Novell-ether
B.) Arpa
C.) Input-sap-filter
D.) Round-robin
E.) Output-sap-filter
Which layer of the 7 layer model is responsible for
representing the
application information between 2 different OS's? For
example, converting
ASCII to EBCIDIC.
A.) Transport
B.) Application
C.) Physical
D.) Session
E.) Presentation
F.) Network
Which command listed below sets the banner message when someone
connects to the router?
A.) message #
B.) banner #
C.) login banner #
D.) description #
E.) login description #
F.) banner motd #
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