BONUS!!! Download part of DumpsTorrent F5CAB3 dumps for free: https://drive.google.com/open?id=1_RkKVn-l25XhwZWzCTTJt8vSDOEH-BRH
If you get the certificate of an exam, you can have more competitive force in hunting for job, and can double your salary. F5CAB3 exam braindumps of us will help you pass the exam. We have a professional team to research F5CAB3 exam dumps of the exam center, and we offer you free update for one year after purchasing, and the updated version will be sent to your email automatically. If you have any questions about the F5CAB3 Exam Torrent, just contact us.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
>> F5CAB3 Sample Questions Pdf <<
Owing to our high-quality F5CAB3 real test and high passing rate, our company has been developing faster and faster and gain good reputation in the world. Our education experts are adept at designing and researching exam questions and answers of F5CAB3 study torrent. What's more, we can always get latest F5CAB3 exam information resource. We have unique advantages on study guide materials. Our high passing rate is the leading position in this field. We are the best choice for candidates who are eager to pass exams and acquire the certifications. Our F5CAB3 Actual Exam will be definitely conducive to realizing the dream of obtaining the certificate.
NEW QUESTION # 61
Which type of Virtual Server requires the use of a FastL4 profile?
Answer: B
Explanation:
Performance (Layer 4) virtual servers rely on FastL4 profiles for high-speed Layer 4 traffic handling.
NEW QUESTION # 62
A Standard Virtual Server for a web application is configured with Automap for Source Address Translation. The original client IP must be known by backend servers.
What should the BIG-IP Administrator configure?
Answer: C
Explanation:
The X-Forwarded-For header preserves the original client IP when SNAT is enabled.
NEW QUESTION # 63
Refer to the exhibit.
A BIG-IP Administrator configures a Virtual Server to handle HTTPS traffic. Users report that the application is NOT working. Which additional configuration is required to resolve this issue?
Answer: C
Explanation:
According to the provided exhibit, the "SSL Profile (Client)" section in the Virtual Server configuration is empty. For a BIG-IP system to process HTTPS traffic, it must act as an SSL/TLS endpoint. This process, known as SSL Termination or SSL Offload, requires the assignment of a Client SSL Profile to the Virtual Server. Without this profile, the BIG-IP does not have the necessary certificate and private key information to perform the SSL handshake with the client's browser. Consequently, when a user attempts to connect via HTTPS, the TCP connection may establish, but the SSL handshake will fail because the BIG-IP will not know how to decrypt the incoming encrypted packets.
A Client SSL profile defines the ciphers, certificates, and keys that the BIG-IP uses to communicate securely with the client. In a standard HTTPS deployment, the BIG-IP decrypts the traffic and can then send it to the backend pool members either as plain text (header insertion/manipulation) or re-encrypt it using a Server SSL profile. While a Server SSL profile (Option C) is needed if the backend servers themselves require HTTPS, the initial failure for a user reaching a Virtual Server is almost always the lack of a Client SSL profile to terminate the user's connection. Changing the Service Port to HTTP (Option D) would be incorrect because the goal is to handle HTTPS traffic (typically port 443). Assigning the "clientssl" or a custom client-side profile from the "Available" list to the "Selected" list in the GUI is the mandatory step to make the Virtual Server operational for secure web traffic.
NEW QUESTION # 64
A set of servers is used for an FTP application as well as an HTTP website via separate BIG-IP Pools. The server support team reports that some servers are receiving a lot more traffic than others. Which Load Balancing Method should the BIG-IP Administrator apply to even out the connection count?
Answer: C
Explanation:
Similar to the logic required for managing multi-service backend environments, the issue described-where servers hosting multiple protocols like FTP and HTTP are experiencing uneven distribution-stems from the BIG-IP's default behavior of treating each pool independently. If the administrator uses a member-based load balancing method, the BIG-IP distributes HTTP traffic regardless of how much FTP traffic that same physical server is currently processing.
To resolve this, the administrator must utilize the Least Connections (Node) method. By switching both the HTTP and FTP pools to this algorithm, the BIG-IP begins to make load balancing decisions based on the total combined connection count for the IP address of each server. When a new HTTP request arrives, the BIG-IP checks which server has the fewest total connections (including existing FTP sessions). This prevents a server that is already busy with long-lived FTP transfers from being overwhelmed by a sudden burst of HTTP requests.
Ratio methods (Options A and C) are static and rely on the administrator manually assigning weights to servers based on their perceived capacity; they do not adapt to real-time fluctuations in traffic volume across different pools. Least Connections (Member) (Option B) remains blind to the "cross-pool" traffic on the same hardware. Only the Node-based Least Connections approach provides the global visibility necessary to "even out" the total resource utilization across servers supporting multiple distinct applications.
NEW QUESTION # 65
Refer to the exhibit.
DNS queries from two internal DNS servers are being load balanced to external DNS servers via a Virtual Server on a BIG-IP device. The DNS queries originate from 192.168.101.100 and 192.168.101.200 and target
192.168.21.50 .
All DNS queries destined for the external DNS servers fail.
Which property change should the BIG-IP Administrator make in the Virtual Server to resolve this issue?
Answer: D
Explanation:
The virtual server is configured for destination 192.168.21.50 , service port 53 , but its Protocol is TCP .
Standard DNS query traffic is normally sent using UDP port 53 . Because virtual-server traffic matching includes the configured IP protocol, UDP DNS packets will not match a virtual server configured exclusively for TCP, causing the queries to fail.
F5 ' s DNS configuration guidance explicitly instructs administrators creating a DNS query virtual server to configure service port 53 and select UDP as the protocol. F5 also recommends separate TCP and UDP virtual servers when both forms of DNS traffic must be supported; TCP port 53 is particularly relevant for operations such as DNS zone transfers.
Option C is not required. The existing source network 192.168.100.0/23 spans addresses from 192.168.100.0 through 192.168.101.255, so both 192.168.101.100 and 192.168.101.200 are already permitted by the source- address criterion. F5 documents that the Source Address setting can specify the network from which a virtual server accepts traffic.
Therefore, changing the virtual server ' s Protocol from TCP to UDP corrects the traffic-matching problem.
Reference Topics: Virtual Server traffic matching; Protocol selection; DNS over UDP/TCP; Source Address matching; Service Port 53.
NEW QUESTION # 66
......
In order to help customers, who are willing to buy our F5CAB3 test torrent, make good use of time and accumulate the knowledge, Our company have been trying our best to reform and update our BIG-IP Administration Data Plane Configuration exam tool. โQuality First, Credibility First, and Service Firstโ is our companyโs purpose, we deeply hope our F5CAB3 study materials can bring benefits and profits for our customers. So we have been persisting in updating our F5CAB3 Test Torrent and trying our best to provide customers with the latest study materials. More importantly, the updating system we provide is free for all customers. If you decide to buy our F5CAB3 study materials, we can guarantee that you will have the opportunity to use the updating system for free.
F5CAB3 Valid Exam Vce: https://www.dumpstorrent.com/F5CAB3-exam-dumps-torrent.html
BTW, DOWNLOAD part of DumpsTorrent F5CAB3 dumps from Cloud Storage: https://drive.google.com/open?id=1_RkKVn-l25XhwZWzCTTJt8vSDOEH-BRH