Given the address 172.16.2.120 and the subnet mask of
255.255.255.0. How many hosts are available?
A. 254
B. 510
C. 126
D. 16,372
Answer / guest
Answer: A
172.16.2 120 is a standard Class B address with
a subnet mask that allows 254 hosts.
You are a network administrator and have been assigned the
IP address of 201.222.5.0. You need to have 20 subnets with
5 hosts per subnet. The subnet mask is 255.255.255.248.
| Is This Answer Correct ? | 21 Yes | 3 No |
The -- terminal no editing -- command will perform what function? A.) Edit the contents of NVRAM B.) Allows access to the terminal port C.) Stops the advanced editing feature D.) Enable password functions
What are the 3 ways routers learn paths to destination networks? A.) Dynamic B.) Static C.) Routing tables D.) Default
What is masking? why is needed?
IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update
Which command switches from User mode to Privileged mode? A.) login B.) privilege C.) admin D.) enable E.) enter F.) root
What requirements should a VPN fulfill?
What protocols can you use while testing Trace? A.) DECnet B.) CLNS C.) IP D.) Old Vines E.) Vines F.) Chaos
What is the protocol and what is the second part of the following network address? 172.16.0.254 mask - 255.255.0.0 A. IPX MAC address B. IP Class C directed broadcast C. Private IP address node number D. Public IP directed broadcast E. Private IP directed broadcast
Can you explain IKE (Internet Key Exchange)?
What is hold down time formula of ospf?
What is the key advantage of using switches?
What hppends when ping 127.0.0.1 command executes?