Review Notes (Miscellaneous) Flashcards
review notes taken during review session
What is the difference between “drop” and “deny”?
“drop” makes it disappear, “deny” means it is blocked
If you wanted to see the layer 3 int, AP access-lists, what cmd would you run?
“show ip interface”
Sniffer = tcpdump but no logging. True or False?
True
determines what level of permissions will be given
RID
dynamically assigns IP addresses to host machines
DHCP
converts host name into a IP address
A Record (Host)
points IP address to a name
PTR Record (pointer)
tracks TCP (FW design)
Stateful Inspection
no client side changes (proxy)
intercept/transparent
not automatic; requires input (proxy)
explicit
repository of everything (Directory Services)
Active Directory
user names, machine accounts and services are examples of what? (Directory Services)
object types
alias, nicknames (Directory Services)
Canonical Name Record (CNAME)
re-directs DNS responses, prevents response to malware, virus, etc. (Directory Services)
Blackhole Domain
list of offending servers and publish addresses of computers/networks in spam
Blackhole list
stores information on alerts, loss, list, whats in network (HBSS)
Database
protects against Trojans, viruses (HBSS)
VSE
blocks/allows programs
Host Intrusion Prevention System
controls/communicates changes occuring in IT environment
change management
removing a proxy from BASE and FW from computers would be an example of what service management?
change management
“what I did”, tracking exact state of overall IT environment (service management)
config management