A subnet's mask is 255.255.255.224. How many nodes can this subnet have?
What is spoofing? a. Where a packets claims its source to be other that what its source really is. b. Same as "denial of service" attacks c. Where a machine continually pings another machine d. Where certain broadcasts are passed through a router
Which command will saves all packets from device pcelx0 to file /home/adm/packets ?
Define wan?
Which Protocol is used typically among Autonomous Systems.
Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.248. How many subnets and how many nodes per subnet can you have ? a. 30, 6 b. 30, 7 c. 62, 2 d. 62, 6 e. 62, 7
In the "Flags" column of the arp table, "S" means ?
Which command lists versions and states of the mountd service running on a host called unix1 ?
2 examples of DCE devices ? a. modems b. routers c. computers d. interface cards
You have a class B subnet (128.252.0.0). You want to divide it into 2 subnets. What will the ranges of IPs?
Which value in the "flags" field in the DHCP network database denotes that the evaluation of the DHCP lease is turned on ?
You have a class B subnet. You would like divide it up into 5 more subnets by "subnetting". However you also have to have at least 6000 hosts per subnet. Can you do it ? a. Yes b. No.
Which datalink communication protocols provide connection between computers via Dial-Up telephone lines?