DNS poisoning is a type of attack that exploits vulnerabilities in the Domain Name System (DNS) to redirect traffic intended for a legitimate website to a malicious site. This can allow attackers to collect sensitive information such as login credentials, or infect visitors with malware12.
DNS poisoning can be achieved by injecting malicious A records into internal name resolution servers. An A record is a type of DNS record that maps a domain name to an IP address. By changing the A record of a legitimate domain to point to a malicious IP address, an attacker can trick users into visiting the wrong site3.
The other options are not correct because:
An on-path attacker places themselves between two devices (often a web browser and a web server) and intercepts or modifies communications between the two. The attackers can then collect information as well as impersonate either of the two agents2. This is different from DNS poisoning, which does not involve intercepting or modifying communications, but rather changing DNS records or responses.
IP spoofing is a technique that allows an attacker to send packets with a forged source IP address, pretending to be someone else. It is used to bypass authentication, launch denial-of-service attacks, or perform man-in-the-middle attacks2. This is different from DNS poisoning, which does not involve sending packets with a forged IP address, but rather changing DNS records or responses.
A rogue DHCP server is an unauthorized DHCP server that is connected to a network and offers IP configuration to clients. It can be used to assign malicious IP addresses, gateway addresses, or DNS server addresses to unsuspecting users, redirecting their traffic to malicious sites or servers2. This is different from DNS poisoning, which does not involve offering IP configuration, but rather changing DNS records or responses.
Reference:
1: Domain Hijacking vs DNS Poisoning: Do You Know the Difference? - Heimdal Security
2: What is an on-path attacker? - Cloudflare
3: What are the types of DNS spoofing? - Information Security Stack Exchange

SSID stands for Service Set Identifier and is the name of a wireless network. A wireless access point (WAP) can support multiple SSIDs, which allows different wireless access through the same equipment. For example, the store owner can create one SSID for business equipment and another SSID for patron use, and assign different security settings and bandwidth limits for each SSID. MIMO stands for Multiple Input Multiple Output and is a technology that uses multiple antennas to improve wireless performance. TKIP stands for Temporal Key Integrity Protocol and is an encryption method for wireless networks. LTE stands for Long Term Evolution and is a cellular network technology.

A hybrid cloud deployment model is a combination of on-premise and cloud solutions, where some resources are hosted in-house and some are hosted by a cloud provider. A hybrid cloud model can offer the benefits of both public and private clouds, such as scalability, cost-efficiency, security, and control12. A hybrid cloud model can also reduce the impact for users, as they can access the key services from the on-site data center and the enterprise services from the cloud

The DNS 'start of authority' (SOA) record stores important information about a domain or zone such as the email address of the administrator, when the domain was last updated, and how long the server should wait between refreshes. All DNS zones need an SOA record in order to conform to IETF standards. SOA records are also important for zone transfers.

The dig command is used to query the NSs for a remote application. It is a command-line tool that is commonly used to troubleshoot DNS issues. When used with specific options, dig can be used to obtain information about domain names, IP addresses, and DNS records. Reference: Network+ Certification Study Guide, Chapter 3: Network Infrastructure