2 examples of DCE devices ?
a. modems
b. routers
c. computers
d. interface cards
Which command causes in.named to increase its debug level by 1 ?
Which freeware tool uses ICMP to send packets with small TTL to determine route ?
What is the difference between 802.2 and 802.3 frames ? a. 802.3 = 802.2 + LLC Header Info b. 802.2 = 802.3 + LLC Header Info c. 802.2 = 802.3 + Length field c. 802.3 = 802.2 + Length field
What is the requirement of Subnet Mast in IP addressing ?
Explain how traceroute, ping, and tcpdump work and what they are used for?
Which command lists versions and states of the nfs service running on a host called machine ?
Define wan?
Define peer to peer?
Name the 3 IEEE protocols at the Physical Layer:
what is the AD value of Static route?(cisco)
How long does an entry stay in the arp table by default ?
What is nat?