101 | How Many Questions Of 101 Training

NEW QUESTION 1
A client needs to learn if a web server supports POST Which HTTP method is used?

• A. OPTIONS
• B. TRACE
• C. LIST
• D. GET

Answer: A

Explanation:
https //developer mozilla.org/en-US/docs/Web/HTTP/Methods/OPTION

NEW QUESTION 2
ICMP is used by which command line tool?

• A. curt
• B. tcpdump
• C. traceroute
• D. nslookup

Answer: C

NEW QUESTION 3
What are the two primary functions of the OSI 7 layer model (Choose two)

• A. to guide interoperability between products made by different vendors
• B. to define protocol behavior
• C. to group communications into logical layers
• D. to define specifications of host-to-host communications
• E. to standardize HTTP communications between different vendors

Answer: AB

NEW QUESTION 4
What is one way that a application delivery controller lowers the CPU-load on web servers?

• A. use SSL termination at the application delivery controller
• B. make the application delivery controller function as a Firewall
• C. make the application delivery controller a member of both external and internal VLANs
• D. use cookie persistence on the application delivery controller

Answer: A

NEW QUESTION 5
The HTTP 1.1 standard is being used as part of communication to a server. The client fails to maintain the session within the maximum timeout defined by the server. Which device is responsible for ending the HTTP session?

• A. the load balancer
• B. the server
• C. the default gateway of the load balancer
• D. the client

Answer: C

NEW QUESTION 6
in which scenario is a full proxy TCP connection required?

• A. when compression is actuated
• B. When Source NAT configured
• C. when a virtual server is configured
• D. When Source IP persistence is required

Answer: A

Explanation:
https//devcentral f5 com/articles/the-full-proxy-data-center-architecture

NEW QUESTION 7
A BIG-IP Administrator needs to open a case with F5 Support for a specific issue with an existing HA pair of BIG-IP platform. What should be uploaded to iHealth prior to opening the case to expedite processing of the support case?

• A. UCS file
• B. SCF filo
• C. tcpdump file
• D. Qkview file

Answer: D

NEW QUESTION 8
Which protocol emphasizes reduced latency over reliability?

• A. TCP
• B. UDP
• C. GRE
• D. RSVP

Answer: B

NEW QUESTION 9
The users in a company are unable to send and receive SMTP e-mails using the BIG-IP Virtual Server. The administrator logs into the BIG IP device to verify if the mail pool member with an IP address of 192. 168. 10. 100. 18 is serving SMTP traffic.
Which command on the BIG-IP device should the administrator use to verify the traffic?

• A. tcpdump - 0 0 host 192 168 10 100 and port 143
• B. curf - 1 smtp1/192 168 10 100
• C. Icpdurnp - 0:0 host 192. 168. 10. 100 and port 25
• D. telnet 192. 168. 10. 100. 143

Answer: C

NEW QUESTION 10
Which protocol data unit (POU) is associated with the OSI model’s Network layer

• A. Segment
• B. Datagram
• C. Bit
• D. Frame

Answer: B

NEW QUESTION 11
A company is creating a new department for Security Engineering and needs to create a segregated network segment with only 24 IPS.
What should be configured?

• A. configure a new VLAN and assign a netmask of /29
• B. use an existing VLAN and assign a netmask of /28
• C. use an existing VLAN and assign a netmask of /30
• D. configure a new VLAN and assign a netmask of /27

Answer: D

Explanation:
a /28contains 14 usable IPs and a 127contains 30 usable IPs

NEW QUESTION 12
Which device group type allows a BIG IP system to automatically become active in the event that the current active system fails?

• A. Sync-active
• B. sync-failover
• C. sync-standby
• D. sync-only

Answer: B

Explanation:
The sync-failover group allows for failover of a traffic group. The sycn-only will synchronize ASM profiles and some other device information but does not deal with traffic groups

NEW QUESTION 13
Which device type in the topology will forward network packets without an OSI layer 3 address assigned to a data plane interface?

• A. Router
• B. Firewall
• C. Application Server
• D. Switch

Answer: D

NEW QUESTION 14
What should the administrator investigate first to address this traffic slownes

• A. The virtual server indicates 14 slow connections killed
• B. The pool member is unchecked
• C. Interface 1.2 shows 9.2K errors
• D. The pool shows no current connections.

Answer: C

NEW QUESTION 15
What is a benefit of configuring BIG-IP devicesin active-active high availabilitymode?

• A. avoid Overload on the BIG-P system in theevent of a failover
• B. allows full utilization of hardware purchased
• C. reduces troubleshooting complexity
• D. provides ability to upgrade a member of the pair without disruption

Answer: B

NEW QUESTION 16
ARP provides translation between which two address types?

• A. IP addresses and hardware addresses
• B. Hardware addresses and VLAN
• C. VLAN and IP addresses
• D. Hostnames and IP addresses

Answer: A

NEW QUESTION 17
A web administrator has added content to a web application, but users are unable to access the new content What could be preventing them from accessing the content?

• A. The webapp uses negative security, and the attack signature is using an invalid regular expression
• B. The webapp uses positive securit
• C. and the nourishes database has not been updated
• D. The webapp uses positive security, and the new content has not been defined as allowed behavior
• E. The webapp uses negative securit
• F. and the denial of service signatures have not been updated

Answer: C

NEW QUESTION 18
......