Multiple choice, drag & drop.
Must use Respondus browser.
120 Questions. 75 minutes.
No acronym definitions!!!
=======Topics to know=================
Network topologies, types
Layer 1 mediums. Fiber, copper
OSI model--devices and protocols at each layer
MAC addresses, allocation
Discovery - ARP, DHCP
Switches, learning MACs
Which protocols are reliable
IP addresses, Subnetting
CIDR, Classes /8, /16, /24
IP allocation, RIRs
IP routing, destination IP
UDP, use cases
TCP 3-way handshake
TCP- flags, ISNs, Window size, ACKs, retransmits
DNS - Root servers, recursive vs iterative, caching, resource records, TTL
Routing protocols, Dijkstra, link-state, distance vector.
Firewalls - rules order, DPI, stateful inspection
NAT, VPNs, Tunnels
Confidentiality, Integrity, Availability, Authenticity, Non-repudiation
Symmetric vs asymmetric encryption
DNS security (amplification attacks)
Access control (MAC, DAC)
Whois, nslookup, traceroute, nmap
Port scanning, OS fingerprinting
Napster, Gnutella, Bittorrent
Using jump points
21 freelancers are bidding on average $50 for this job
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