Interested to Buy Any Domain ? << Click Here >> for more details...
Which protocol will let neighbor routers know if your
internetwork
experienced congestion on a serial port?
A.) BootP
B.) IP
C.) ICMP
D.) ARP
E.) FTP
F.) RARP
- 1 Answers
- 3875 Views
- I also Faced
- E-Mail Answers
Answer / guest
Answer: C
Internet Control Message Protocol - ICMP is a management
protocol and
messaging service provider for IP. Its messages are carried
as IP
datagrams.
ICMP is used in the following events:
Destination Unreachable - If a router cannot send an IP
packet any
further, it uses an ICMP echo to send a message back to the
sender
notifying it that the remote node is unreachable.
Buffer Full - If a routers memory buffer is full ICMP will
send out a
message to the originator.
Hops - Each IP datagram is assigned a path. This consists of
hops. If it
goes through the maximum number of hops, the packet is
discarded and the
discarding router sends an ICMP echo to the host.
Ping - Ping use ICMP echo message to check connectivity.
| Is This Answer Correct ? | 4 Yes | 0 No |
What are the advantages of using switches?
The following selections show the command prompt and the configuration of the IP network mask. Which two are correct? A. Router#term IP netmask-format { bitcount | decimal | hexadecimal } B. Router(config-if)#IP netmask-format { bitcount | decimal | hexadecimal } C. Router(config-if)#netmask-format { bitcount | decimal | hexadecimal } D. Router#ip netmask-format { bitcount | decimal | hexadecimal }
Identify the switching method that examines the destination MAC address as the frame is being received then begins forwarding the frame prior to receiving the entire frame? A.) Fragment-free B.) Store and Forward C.) Cut-through D.) Fast forward
Identify the purpose of ARP? A.) Avoiding routing loops B.) Determining a workstation's IP address C.) Sending a directed broadcast D.) Determining a workstation's MAC address
Given the global configuration command 'banner motd #7 Hello #', what do the '#' symbols represent? A.) Escape sequence to exit the menu. B.) Nothing, just part of the banner. C.) Tic Tac Toe Macro. D.) Delimiting Character E.) Message border character. F.) Number of times message to be displayed.
How many parts of ping?
Do we subletting of ip?
On which interface we always apply access-list?
You would like to have a notation that when a user issues the command 'show interface serial 0', a line is displayed indicating that, 'This is the connection to Company A.' What interface command would accomplish this? A.) banner motd #This is the connection to Company A.# B.) interface This is the connection to Company A. C.) This cannot be done for an individual interface. D.) description This is the connection to Company A. E.) banner This is the connection to Company A. F.) display This is the connection to Company A.
You are given the following address: 153.50.6.27/25. Determine the subnet mask, address class, subnet address, and broadcast address. A. 255.255.255.128, B,153.50.6.0, 153.50.6.127 B. 255.255.255.128, C,153.50.6.0, 153.50.6.127 C. 255.255.255.128, C,153.50.6.127, 153.50.6.0 D. 255.255.255.224, C,153.50.6.0, 153.50.6.127
What is the command to allow you to type Tokyo instead of the IP address 172.16.30.1 to access a router named Tokyo? A.) config t, ip host Tokyo 172.16.30.1 B.) config t, ip hostname Tokyo 172.16.30.1 C.) config t, hostname Tokyo 172.16.30.1 D.) config t, ip hostname 172.16.30.1 Tokyo
Which command we give on privilege mode for coming back to user execution mode?
CCNA 
