Top Tips Of Latest 101 Questions Pool

NEW QUESTION 1
Which OSI layer provides reliable transmission of frames between adjacent nodes and is built on top of the provides reliable transmission of frames adjacent nodes and is built on top of the Physical layer?

• A. Data link
• B. Transport
• C. Network
• D. Application

Answer: A

NEW QUESTION 2
An administrator notices the following log message generated by a BIG IP system " diskmonitor 011d005: Disk partition shared has less than 30% tree" Which command should the administrator use to troubleshoot the problem?

• A. parted-1
• B. fdisk-1
• C. isbik
• D. df-h

Answer: D

NEW QUESTION 3
Which protocol data unit (PDU) is associated with the OSI model’s Physical layer?

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

Answer: D

Explanation:
https//en.wikipedia.org/wiki/Protocol data unit

NEW QUESTION 4
Which two OSI layers map lo IP subnetting and TCP window sizing functions? (Choose two)

• A. Application
• B. Data Link
• C. Transport
• D. Network Session

Answer: D

NEW QUESTION 5
An administrator configures a custom MAC masquerade address on a redundant BIG-IP system What will be the result?

• A. The administrator will be prompted during configuration to define which until will use the MAC masquerade address
• B. The MAC masquerade address will be concurrently used by both active and standby unit
• C. The MAC masquerade address will only be used by the active uni
• D. The standby unit in use the system's actual interfaces (s) MAC address
• E. The MAC masquerade address will only be used by the un.t with higher unit ID The other unit wilt use the system's actual interface(s) MACaddress

Answer: C

Explanation:
https://support.f5.com/cp/article/K13502

NEW QUESTION 6
HTTPS traffic is being passed from behind a NAT router, through a load balancer, to servers without being decrypted.
What is the F5-recommended persistence method in this situation?

• A. SSL session ID persistence
• B. source address persistence
• C. SIP persistence
• D. destination address persistence

Answer: A

NEW QUESTION 7
in which scenario is a full proxy TCP connection required?

• A. when DNS load balancing is performed
• B. When source NAT is demanded
• C. when the client source IP address is sent to the server
• D. when the client and server connection are decoupled

Answer: D

NEW QUESTION 8
An administrator needs to prepare change control documents for operations staff To reduce possible errors the administrator killed number of default configuration options is choose from. Which F5 feature is intended to help with this task?

• A. icontrol
• B. iCatl
• C. iApp
• D. iRules

Answer: A

Explanation:
https://devcentral.f5.com/icontrol

NEW QUESTION 9
The BIG-IP device has the following configured routes:

Which gateway will be chosen to send the packet to the destination 10 238 10 11?

• A. 192. 168 10 20
• B. 192. 168.10. 40
• C. 192 168. 10. 30
• D. 192. 168. 10. 10

Answer: A

NEW QUESTION 10
Which function does the Presentation Layer provide?

• A. translation and encryption
• B. transmission over a medium
• C. internetworking capabilities
• D. access to available resources

Answer: A

NEW QUESTION 11
What is used to provide mutual authentication for TLS/SSL?

• A. X 509 Certificate
• B. Access List
• C. Shared Secret key
• D. Mutually Trusted issuer

Answer: A

NEW QUESTION 12
What is an advantage of packet forwarding architecture?

• A. allows for SSL offload
• B. reduces latency
• C. allows for manipulation of HTTP headers
• D. handles larger packet sizes

Answer: B

Explanation:
https://devcentral f5.com/questions/packet-and proxy-based-56526

NEW QUESTION 13
Which service should be configured to allow BIG-IP devices to be externally monitored?

• A. SSHD
• B. TMSH
• C. SMTP
• D. SNMP

Answer: D

NEW QUESTION 14
Which security model provides protection from unknown attacks?

• A. ACL Security model
• B. closed security model
• C. Negative security model
• D. Positive security model

Answer: D

Explanation:
https //www.owasp.org/index.php/Posilrve_security_model

NEW QUESTION 15
A BIG-IP Administrator needs to configure a MAC masquerade address for traffic-group 1. Where on the GUI should this configuration be performed?

• A. System > Configuration Device General > lraffic-group-1
• B. Local Traffic > Traffic Class > traffic -group-1
• C. Device Management > Traffic Groups > traffic-group-1
• D. Network > ARP Static List > traffic-group-1

Answer: C

NEW QUESTION 16
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 17
Which protocol data unit (PDU) is associated with the OSI model Network layer?

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

Answer: B

Explanation:
https://en.wikipedia.org/wik/Protocol_data-unit

NEW QUESTION 18
If a workstation is configured with an address of 224 0.0.1 which functionality will it allow?

• A. loopback to itself
• B. broadcasting to the local subnet
• C. multicasting to the local subnet
• D. automatic private IP addressing

Answer: C

Explanation:
https://en wikipedia org/wiki/Multicast_address

NEW QUESTION 19
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