A subnet's mask is 255.255.255.192. How many nodes can this subnet have?
2 examples of a packet-switched network. a. public telephone network b. ethernet network c. token-ring network d. ATM network
You try "ping server1" and you get "no answer from server1". Why ? (assume that your machine resolved the name correctly).
Which command will add a route to the network 128.251.0.0 via 128.144.1.254 with 2 hops ?
All IP addresses are eventually resolved to network interface card addresses. Which of the following is used to map an IP address to a network interface card address? a. WINS b. DHCP c. DNS d. ARP
main roll of network administrator
How frequently is the routing table updated in RIP ?
Define 10base-t?
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?
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You have just added a new interface to your Solaris Machine. Which command would you run to confirm that the new interface has been configured?
Which program will check if sendmail can determine the system's fully-qualified host name ?
Where do Bridge, Router, repeater and Gateway sits on the OSI model?
Can ATM allocate bandwidth on demand ? a. Yes b. NO c. Only if you are running LANE d. Only if you are running layer 3 switches