Ism 4220 exam Study guides, Class notes & Summaries

How long is the IPv6 address? none of the above The organization IANA is responsible for assigning ______. IP Addresses What are the 3 components of an IP address? Network, Subnet, Host ICMP packets can expose the host address within a NAT. What type of problem does this potentially create? security There are two types of network traffic that can be problematic when working behind a NAT, from the list below pick the protocol that might have issues within a NAT setup? IPSec What is the primary pr...

The delay in the delivery of packets across a network is known as _____ correct answers latency Do SLA agreements function on best-case, worst-case, or averages? correct answers Worst-case Are the same SLAs offered to individuals and corporate users alike? correct answers No Firewalls work on ____ while anti virus works on ____ correct answers Packets; Files What is the best way to prevent traffic spikes from impacting critical traffic? correct answers QoS reserved capacity As the...

ISM 4220 EXAM 2 - Franks In one sentence, what does Wi-Fi mean? - ANS Alliance of vendors claiming interoperability. Can a single access point handle the needs of a 100 employee company? - ANS No (only the smallest of companies can) What set of standards does Wi-Fi follow? - ANS 802.11 Which is more reliable; wired or wireless? - ANS Wired Why is wired more reliable? - ANS Propagation issues (and interference) What is the number one issue with Wi-Fi networks? - ANS ...

ISM 4220 EXAM 4 QUIZ QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)

TCP/IP correct answers Tranmission Control Protocol / Internet Protocol Most Common Efficient & error free Transport Layer correct answers (Process to Process) Link application layer to network Segmenting: break long message into smaller Network Layer correct answers (Host to host, source to destination) Routing: determine next computer to which message should be sent Addressing: find address of next computer Which application layer program to send message to? correct answers Port...

The delay in the delivery of packets across a network is known as _____ correct answers latency Do SLA agreements function on best-case, worst-case, or averages? correct answers Worst-case Are the same SLAs offered to individuals and corporate users alike? correct answers No Firewalls work on ____ while anti virus works on ____ correct answers Packets; Files What is the best way to prevent traffic spikes from impacting critical traffic? correct answers QoS reserved capacity As the...

Internet Service Provider (ISP) correct answers Carrier that provides Internet access and transmission. Host correct answers Any device attached to a network Internet Assigned Numbers Authority (IANA) correct answers The organization that allocates blocks of IP addresses to regional assigned number authorities for distribution to organizations and Internet service providers. Internet Engineering Task Force (IETF) correct answers An organization that develops and promotes Internet standa...

Who is responsible for network security? correct answers everyone What are the usual suspects for a breach? correct answers Compromised hardware social engineering rogue employees security is a ____ not a ____ correct answers process not a product Kill Chain Analysis correct answers Looking at all the events that need to happen to successfully attack. If any link in the kill chain is broken, the attack will fail. Threat environment correct answers consists of the types of attacks t...

ISM 4220 EXAM 4 REVIEW QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)

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