更多"[单选题]Refer to the Exhibit.An LTM Sp"的相关试题:
[单选题]Refer to the exhibit.
An LTM Specialist configures the two syslog destination Syslog destination #1 can receive messages but the syslog destination #2 can NOT receive messages.
Which command sill correct the issue?
A. {/Common)(tmos) # modify /syssyslog remote-servers modify (syslog_dest2 {local-ip
B. {/Common)(tmos) # modify Ays syslog remote servers modify {syslog_dest2 {local- ip 10.208.102 254)}
C. {/Common) (tmos) # modify /sys syslog remote-servers modify {syslog_dest2 {host 10 208.102.254 }}
D. {Common(tmos) # modify/syslog remote-servers modify {syslog_dest2 {lost.10.10.10.28 }}
[单选题]Refer to the exhibit.
An LTM Specialist has multiple SNAT and virtual server objects configured as in the bigip.conf shown. The LTM Specialist tests a connection from a client with. IP 172.163.31.11 to 192.168.0.100:80. Which two objects will show an increase in Local Traffic statistics connections?
A. VS_A&SNAT_B
B. VS_B&SNAT_B
C. VS_ B & SNAT A
D. VS_A & SNAT A
[单选题]Refer to the exhibit.
The LTM devices LTM3 and LTM2 have four Traffic Groups defined with approximately the sar of failover objects defined in each group.
- Traffic Groups A and C have Default Device set to LTM1
- Traffic Groups Band D have Default Device set to LTM2.
- Traffic Groups B and C do NOT have Auto Failback enabled. Traffic Groups A and D have Auto Failback
Enabled with a timeout value of 60 seconds.
- Traffic Groups A and D have Auto Fallback enabled with a timeout value of 60 seconds. Both LTM devices are healthy and able to pass traffic for any Traffic Group.
LTM1 loses connectivity on interface 1.4. The LTM Specialists notified 60 seconds after the interface goes down.
What is the state of the Traffic Groups on each LTM device?
A.LTM1: Traffic Group CLTM2: Traffic Groups
A,
B, and 0
B.LTM1: No Traffic GroupsLTM2: Traffic Groups
A,B.
C, and DC.
[单选题]An LTM Specialist regularly provides analytics reports that show that traffic generated by different subnets within the organization. The LTM Specialist needs show the associate department names next the IP addresses in the reports.
Which step should the LTM Specialist take to meet this requirement?
A. use an iRule to change the output of the report
B. export the report and add the department names manually
C. create VLANs for each subnet and set the name accordingly
D. define active subnets and assign a name to certain subnets
[单选题]An LTM Specialist observes decreased performance and intermittent connection reap LTM system.
Based on the configuration, which action will address these issues?
A. Use an optimized TCP profile.
B. Use a FastL4 profile on the virtual server
C. Use a default caching profile on the virtual server.
D. Use a shorter idle timeout on the TCP profile.
[单选题]An LTM Specialist needs to configures virtual server that uses PVA or OPVA Which virtual server type should be used?
A. Stateless
B. Performance (HTTP)
C. Standard
D. Performance (Layer 4)
[单选题]An LTM Specialist reports that an application si no longer reachable after it has been upgraded. Nothing has been changed in the configuration on the LTM device.
The logs indicates that health monitors to all servers have failed as shown:
What should the LTM Specialist verify next?
A. That the TCP hand shake with the servers is stall completed using tcpdump
B. That the custom receive string for the HTTP monitor has changed with the upgrade
C. That the can still ping the servers from te BIG_ IP device.
D. That the firewall between the BIG-ip device and servers is still allowing HTTP
Explanation:
The log shows that tcp detection is normal, but http detection is abnormal. So we should pay attention to the detection problem of http level
[单选题]An LTM Specialist needs to provide statistics regarding the round-trip time between the clients and the servers.
Which metric should be part of the analytics profile to provide that information?
A. Page Load Time
B. User Sessions
C. Max TPS and Throughout
D. Response Codes
[单选题]An LTM Specialist plans to enable connection mirroring for a virtual server in an HA environment. What must the LTM Specialist consider before implementing the configuration change?
A. Impact on system performance that might be noticeable
B. The add-on license that is required for this feature to be available
C. Creating the required separate interface for connection mirroring
D. Decreased number of possible concurrent connections to that virtual server
Explanation:
Connection mirroring will bring performance consumption
[单选题]AN LTM Specialist is deploying an iRule designed to determine the country of origin of an incoming client connection. The iRule needs to be used with an SSL-enabled web application.
Which profile required for the iRule to function properly?
A. HTTP
B. DNS
C. TCP
D. UDP
Explanation:
Question stem requires the client IP to match the source region, so TCP ?UDP at the transport layer can meet the requirements. The title stem mentions that it is a Web application based on SSL, and it does not mention F5 undertakes SSL offload, So TCP is enough.
[单选题]An LTM Specialist has trouble with SNMP traps in the management network.
The ITM Specialist takes the network capture shown to troubleshoot:
What should the UM Specialist change to capture packets related to this workflow?
A. the interface
B. the tcpdump filter expression
C. the verbose level
D. the port
[单选题]An LTM Specialist needs to configure a virtual server with the requirements displayed below. Application is currently an internal HTTP application
Encrypted external user access
Links are hard for siteA example.com and need to rewritten to siteB.Example.com
Which profiles must the LTM Specialist use to provide the proper functionality?
A. Clientssll, Stream
B. Serverless, Stream
C. Clientssl, fastL4, Stream
D. Serverless, fastL4, Stream
Explanation:
For http application and external encryption, clientssl is required, and if the message content needs to be modified, the steam profile is required. FastL4 profile cannot coexist with clientssl and stream.
[单选题]An LTM Specialist has recently taken over administration or an LTM device that has experienced resource availability issues. The LTM device will need to be solely used for load balancing and SSL offload. Previously, the LTM device was also used to provide statistical analysis of application traffic. However, that functionality has been moved to a third party solution.
Based on the output below, which configuration change should be made to ensure the LTM module receives the most amount of resources?
A. Provision AVR to Minimum. Provision LTM at Maximum
B. Provision AVR to none. Provision LTM to Dedicated
C. Provision AVR to Minimum, Provision LTM to Dedicated
D. Provision LTM to Dedicated, Provision AVR to Dedicated
[单选题]An LTM Specialist is configuring a client profile to offload processing a new application Company policy requires that clients can resume session for up to 30 minutes, but must renegotiate a new session after that.
Which setting should the LTM Specialist change to satisfy this requirement?
A. Renegotiate Max Record Delay
B. Renegotiation period
C. Cache size
D. Cache timeout
Explanation:
Question stem requires that you can resume SSL session within 30 minutes, then you need to define the
Ssl cache time in 30 minutes
[单选题]An LTM Specialist needs to provide access to a 8BG-IP to device for a company's support person access to the BIG IP device, but are NOT allowed to change any settings All support the support remote access to the BIG-IP device, but are NOT allowed to change ant settings. All support have accounts in the
Company's Active Directory
Which method is appropriate to provide access for the support personnel to the BIG-JP device?
A. configure remote authentication for all users with a default user role of Guest
B. configure remote authentication and map support personnel users to the Guest user role
C. configure remote authentication and map support personnel users to the Operator user role
D. configure remote authentication for all users with a default user role of Operator
[单选题]An LTM Specialist needs to enable TCP connection re-use for a non-HTTP application. The application uses a simple request response protocol where each request and response is contained within a single packet.
Which configuration option should the LTM Specialist adjust?
A. increase the connection limit for pool members
B. increase the idle Timeout in a custom TCP profile
C. use a Performance (Layer 4) Virtual Server
D. assign a OneConnect profile
[单选题]An LTM Specialist configures a new virtual server with a single pool member. The LTM Specialist has NOT defined a health monitor for the pool, pool member or node.
What is the status of the virtual server?
A. Available (Enabled)
B. Offline (Disabled)
C. Unavailable (Enabled)
D. Unknown (Enabled)
[单选题]An LTM Specialist needs to upgrade all guests on a Viprion eight CMP guests. What is the maximum number of guests that the LTM Specialist should upgrade at once?
A. Eight
B. One
C. TWO
D. Four
Explanation: Explanation
Each guest is independent, just like hardware upgrades. Can only upgrade one by one, there is no way to upgrade at the same time.
[单选题]An LTM Specialist is configuring a new virtual server on an LTM device and assigning a SNAT pool that is already is use another virtual server. Both virtual servers use the same pool members to load balance traffic. A maximum of 35,000 users needs to be able to access each virtual server ta any time. The network architecture does NOT allow the backend servers to use the LTM device as a default gateway.
What is the minimum number of SNAT addresses required in the SNAT pool to meet the needs of the virtual servers?
A. 2
B. 3
C. 4
D. 1
Explanation:
Both vs share the same snat pool, and both use the same pool member. Then the concurrent number of snatpool will be added. For each VS, there is a maximum of 35,000 users, and those two VSs have a
Maximum of 70,000 users. The stem did not mention how many connections each user would have concurrently. Calculated with a minimum of 1 connection, then 70,000 connections would be concurrent. One IP can support 65,535 connection. Therefore, at least 2 or more snaptips are required
