Can a user without superuser previlege run "ifconfig hme0" ?
What is "keepalive"? a. A keepalive is a small, layer-1 bit message that is transmitted by a network device to let directly-connected network devices know of its presence. b. A keepalive is a small, layer-2 message that is transmitted by a network device to let directly-connected network devices know of its presence. c. A keepalive is a small, layer-2 message that is transmitted by a network device to let it neighbors know of congestion d. A keepalive is a small, layer-3 message that is transmitted by a network device to let directly-connected network devices know of its presence. e. A keepalive is a small, layer-3 message that is transmitted by a network device to let it neighbors know of congestion
if one server is down, whenever restart the machine we get ok prompt what is the problem?
You have the following Network ID: 131.112.0.0. You need at least 500 hosts per network. How many networks can you create? What subnet mask will you use
22 Answers Chattanooga Heart Institute, CISF, Microland, Wipro,
ARP is what type of protocol? a. broadcast b. multicast c. unicast d. routing
If the remote server network or NIC get fails means how to control that remote server without any human interruption? What is the tool is used for connect the remote server?
5 Answers LLC, Tata Teleservices, Wipro,
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2 routing protocols that enable the deployment of VLSM by providing the extended network number length or mask along with route advertisement.
Which IP-class provides the fewest numbers of Hosts? a. Class A b. Class B c. Class C d. Class D
What are the advantages for XP Service Pack2?
13 Answers Option Matrix InfoTech, Wipro,
Name 4 kinds of DNS servers ?
Receiving host informs header of how much it is ready to receive. This is called ?
Define rsa algorithm?