Smb t Samenvattingen, Aantekeningen en Examens

Which piece of equipment in a VoIP (voice over Internet protocol) phone system routes a call to the public switched telephone network (PSTN) when the receiving location is from outside the PacketCable managed IP network? - ANSWER Gateway. What are the three sub-network interfaces managed by PacketCable? - ANSWER Hybrid fiber/coax (HFC), managed IP, and public switched telephone network (PSTN). Why is PacketCable VoIP (voice over Internet protocol) a more efficient way of handling calls? - ...

Before a business telephone installation is performed in an office building, who must first approve it? - ANSWER The building owner or management company. This organization is responsible for developing the telecommunications standards that address commercial building cabling for telecom products and services with wiring standards such as T568A and T568B to ensure consistent wiring and service delivery. - ANSWER The Telecommunications Industry Association (TIA). When extending wiring into ...

Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside in the OSI model. - THE CORRECT ANSWER IS Layer 2, Data li...

Which branch of federal government contains the apparatus for resolving legal disputes over constitutional law? correct answers judicial branch (think dispute = judge) Which topic must be considered every time regulations are created or analyzed in relation to healthcare? correct answers quality, access, and cost (QUAC) Which organization does not help to coordinate the regulation of Allied Health Professionals? correct answers American College of Nurse Practitioners (ACNP) HRSA manages...

RHCE - NFS NFS - Items to remember What are the 5 NFS security options to the sec=[method] parameter? none - Access to files is anonymous and mapped to UID and GID of the user nfsnobody. Writes permitted only if nfsnobody has write access. sys - File access is based on UID and GID values on the client and the matching of these to the IDs used on the server. This is the default setting. krb5 - Client users must prove identity using Kerberos. After that, Linux permissions apply. kr...

CNIT 242 Chapter 6 Name Resolution. Q&A/ VERIFIED/ ________ converts between human names and network addresses - -Name resolution ________ goes from names to addresses to 128.210.7.200 Server1 to 10:F4:AB:00 - -Forward name resolution _________ goes from addresses to names 10.2.1.1 - -Reverse name resolution Used in Microsoft file and print sharing - -NetBIOS names Used for Internet protocols and hosts Also used in Microsoft Active Directory - -DNS names T/F A computer's NetBIOS n...

CNIT 242 Exam Review Questions and answers. VERIFIED/ A centralized, hierarchical repository of information about objects in an IT system - -Directory A common method of backing up a virtual machine uses a(n) ____ to lock the VM files so they can be copied successfully. - -Snapshot A company performs nightly (between 1:00 am to 4:00 am) according to the following strategy: full backups every Sunday, differential backups every Tuesday and Thursday, and incremental backups on Monday, We...

Normal Distribution ○ Normal curve is symmetrical ○ 2 halves are identical ○ Doesn't hit zero but gets close ○ Mean = mu ○ Width = standard deviation = sigma ○ Values often thought as distance from the mean in standard deviations § Z value...how many standard deviations away from the mean LO 2.6.6.1: Demonstrate knowledge of the concept of informational market efficiency. The three forms of market efficiency include weak form (security prices fully reflect all availa...

SEC560 Verified Solutions 2023.What is Empire module category: Management - ANSWER Send emails, Perform RunAs, inject hashes into LSAS, Alter file system MAC times What is Empire module category: Persistence - ANSWER Establish persistence via run reg key, logon scripts, system boot, task scheduler What is Empire module category: Recon - ANSWER Find additional targets via network sweeps What is Empire module category: Situational Awareness - ANSWER ARP scan, port scan, SMB scan, Reverse ...

CPSA Exam Questions with Correct Answers 2023. 1. TCP: Transmission Control Protocol 2. UDP: User Datagram Protocol 3. ICMP: Internet Control Message Protocol 4. IP: Internet Protocol 5. 10BaseT: 10 Mpbs (10 Mega Buts Per Second) 6. 802.11: 2.4GHz / 1 or 2Mbps / DSSS or FHSS / 20 m indoors or 100 m outdoors 7. 802.11a: 5GHz 6-54mbps 8. 802.11b: 2.4 GHz / 11 Mbps 9. 802.11g: 2.4 GHz, 54 Mbps 10. 802.11n: 2.4GHz or 5GHz up to 600mbps 11. VLAN hopping attack: Based on dynamic trunk proto...