Free 303 Exam Study Guide for the NEW [Dec-2023] Dumps Test Engine
303 PDF Dumps Extremely Quick Way Of Preparation
F5 303: BIG-IP ASM Specialist exam is a certification test designed for individuals who want to demonstrate their knowledge and skills in managing and maintaining the F5 BIG-IP Application Security Manager (ASM) system. 303 exam is a vendor-specific certification offered by F5 Networks, a leading provider of application delivery networking technology.
NEW QUESTION # 56
-- Exhibit -
-- Exhibit --
Refer to the exhibit.
An LTM Specialist is troubleshooting a sync-failover group of three BIG-IP LTM devices. The command used is "tmsh run cm watch-devicegroup-device." What does the output mean?
- A. Configuration is not synchronized. Some modifications have been done on bigipC.
- B. Configuration is not synchronized. Some modifications have been done on bigipA.
- C. Configuration is synchronized between all the devices.
- D. Configuration is not synchronized. Some modifications have been done on bigipB.
Answer: D
NEW QUESTION # 57
An LTM Specialist notices the following error on the stdout console:
mcpd[2395]: 01070608:0: License is not operational(expired or digital signature does not match contents) Which command should be executed to verify the LTM device license?
- A. tmsh /util bigpipe version
- B. tmsh show /sys license
- C. bigpipe version
- D. tmsh show /sys license status
Answer: B
NEW QUESTION # 58
Refer to the exhibit.
A BIG-IP Administrator configures the Virtual Server to pass HTTP traffic. Users report that they are unable to access the application What should the administrator do to resolve this issue?
- A. Reconfigure the Source Address
- B. Disable .he State
- C. Change the Virtual Server name
- D. Reconfigure the Pool Members
Answer: D
NEW QUESTION # 59
The network team has recently added a new syslog server with IP address 10.1.1.1.
Which command adds the new syslog entry on the F5 LTM device?
A)
B)
C)
D)
- A. Option D
- B. Option A
- C. Option C
- D. Option B
Answer: C
NEW QUESTION # 60
An LTM Specialist configures two LTM devices in a high-availability pair with trusts established and device groups configured properly using network failover. After several months, the LTM Specialist notices that changes made to one LTM device do NOT cause the synchronization status to update to "changes pending," and this device does NOT synchronize with the device group.
Which two steps should the LTM Specialist take to identify the issue? (Choose two.)
- A. Verify that the devices are not using self-signed certificates.
- B. Verify that NTP is synchronized.
- C. Verify the network connectivity between the devices.
- D. Verify that port lockdown on the ConfigSync interface is set to allow port 1026.
- E. Verify that ConfigSync is using the management IP address.
Answer: B,C
NEW QUESTION # 61
Traffic to a pool of SFTP servers that share storage must be balanced by an LTM device.
What are therequired profile and persistence settings for a standard virtual server?
- A. tcp, ctientsst, ftp serverssl persistence
- B. tcp, ftp - Source address persistence
- C. tcp - no persistence profile will be used
- D. tcp, clientssl, serverssl persistence
Answer: B
NEW QUESTION # 62
The BIG-IP Administrator configures an HTTP monitor with a specific receive string. The status is marked
'down'.
Which tool should the administrator use to identify the problem?
- A. ifconfig
- B. Ping
- C. tcpdump
- D. Health
Answer: C
NEW QUESTION # 63
-- Exhibit -
-- Exhibit --
Refer to the exhibits.
An LTM Specialist has configured a virtual server to distribute connections to a pool of application servers and to offload SSL processing. The application fails to work as expected when connecting to the virtual server.
It does work when clients connect directly to the application. Two packet captures were taken at the application server.
What is the root cause of the problem?
- A. The LTM device is sending non-SSL traffic to an SSL port.
- B. The virtual server does NOT have a clientSSL profile assigned.
- C. The SSL handshake between the LTM device and the server is failing.
- D. The application servers are NOT listening on port 80.
Answer: A
NEW QUESTION # 64
-- Exhibit -
-- Exhibit --
Refer to the exhibit.
A client attempts to connect from a Google Chrome browser to a virtual server on a BIG-IP LTM. The virtual server is SSL Offloaded. When the client connects, the client receives an SSL error. After trying Mozilla Firefox and Internet Explorer browsers, the client still receives the same errors.
The LTM Specialist does an ssldump on the virtual server and receives the results as per the exhibit.
What is the problem?
- A. The BIG-IP LTM is NOT serving a certificate.
- B. The client needs to be upgraded to the appropriate cipher-suite.
- C. The BIG-IP LTM is NOT listening on port 443.
- D. The SSL key length is incorrect.
Answer: A
NEW QUESTION # 65
A failover event is recorded in the following log messages:
Jan 01 00:56:56 BIG-IP notice mcpd[5318]: 01070727:5: Pool /Common/my-pool member
/Common/10.0.0.10:80 monitor status down.
Jan 01 00:56:56 BIG-IP notice sod[5855]: 010c0045:5: Leaving active, group score 10 peer group score 20.
Jan 01 00:56:56 BIG-IP notice sod[5855]: 010c0052:5: Standby for traffic group /Common/traffic-group-1.
Jan 01 00:56:56 BIG-IP notice sod[5855]: 010c0018:5: Standby
Jan 01 00:57:06 BIG-IP notice logger: /usr/bin/tmipsecd --tmmcount 4 ==> /usr/bin/bigstart stop racoon What is the cause of the failover?
- A. The racoon service stopped responding.
- B. The HA group score changed.
- C. No traffic is seen on traffic-group-1.
- D. The peer device left the traffic group.
Answer: B
NEW QUESTION # 66
An LTM Specialist receives a request to monitor the network path through a member, but NOT the member itself.
Which monitor option should the LTM Specialist enable or configure?
- A. Time until up
- B. Reverse
- C. Up interval
- D. Transparent
- E. Alias address
Answer: D
NEW QUESTION # 67
An LTMSpecialist is the administrator of an HA pair that contains two BIG IP units and one floating traffic group (TG1). A new project requires the creation of 30 virtual servers. The Specialist decides to create a new floating traffic group (TG2) to handle this requirement. Objects for this project created by the BIG-IP Managers must appears in the correct traffic group.
Which configuration should the LTM Specialist use to meet the requirement?
- A. Modify the default traffic group of the Common partition to TG2
- B. Move the BIG-IP Managers from TG1 to TG2
- C. Restrict the Traffic Group Access of BIG-I Managers to TG2
- D. Create a new partition and set the default traffic group to TG2
Answer: D
NEW QUESTION # 68
What should the LT'M Specialist add to the virtual server?
- A. one
Stream profile with the expression of @http:// @https:// @ - B. one
Stream profile and an iRule with the command of STREAM expression (@http:// @https://
@@internalapp@publicapp@) - C. two
Stream profiles and an iRule with the command of STREAM expression (@http:// @https://
@@internalapp@publicapp@) - D. Two Stream profiles, one profile for each rewrite requirement
Answer: B
NEW QUESTION # 69
Which two items can be logged by the Application Visibility Reporting analytics profile? (Choose two.)
- A. HTTP version
- B. User Agent
- C. HTTP Response Codes
- D. Per Virtual Server CPU Utilization
Answer: B,C
NEW QUESTION # 70
An LTM device provides load balancing to a web application? The LTM device has two dual-core processors and a licensed SSL Transactions Per Second (TPS) limit of 500 CMP is enabled.
TLS connections are used between client systems and virtual servers on the LTM device, as well as from the LTM device to servers used as part of LTM pool.
TLS enabled virtual servers utilize certificates based on 2048-bit keys During a peak period. 2560 new TLStransactions per second are attempted to the web application via the LTM device.
What will happen in this scenario?
- A. Nothing: TLS transactions per second are NOT affected by an SSL TPS license limit
- B. Nothing: 2560 TLS transactions per second is within the SSI TPS license limit.
- C. 2060 new TLS transactions will be silently discarded due to the SSL TPS license limit
- D. 560 new TLS transactions will be silently discarded due to the SSL TPS license limit
Answer: D
NEW QUESTION # 71
Which procedure should an LTM Specialist follow to move a configuration from a 1500 to a 1600 hardware platform during an upgrade?
- A. tmsh save sys config file filename.scf
copy the file from the /var/local/scf directory from one device to the other tmsh load sys config file filename.scf - B. tmsh save sys backup file filename.scf
copy the file from the /var/local/scf directory from one device to the other tmsh load sys backup file filename.scf - C. tmsh save sys config file filename.scf
copy the file from the /var/local/ucs directory from one device to the other tmsh load sys config file filename.scf - D. tmsh save sys backup file filename.scf
copy the file from the /var/local/ucs directory from one device to the other tmsh load sys backup file filename.scf
Answer: A
NEW QUESTION # 72
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 NOTallowed 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 and map support personnel users to the Guest user role
- B. configure remote authentication for all users with a default userrole of Guest
- C. configure remote authentication and map support personnel users to the Operator user role
- D. configure remote authentication for all users with adefault user role of Operator
Answer: A
NEW QUESTION # 73
An LTM Specialist configures a new HTTP virtual server on an LTM device external VLAN. The web servers are connected to the LTM device internal VLAN. Clients trying to connect to the virtual server are unable to establish a connection. A packet capture shows an HTTP response from a web server to the client and then a reset from the client to the web server.
From which two locations could the packet capture have been collected? (Choose two.)
- A. internal VLAN interface of the LTM device
- B. network interface of web server
- C. management VLAN interface of the LTM device
- D. external VLAN interface of the LTM device
- E. network interface of client machine
Answer: B,E
NEW QUESTION # 74
The following decoded TCPDump capture shows the trace of a failing health monitor.
00:00:13.245104 IP 10.29.29.60.51947 > 10.0.0.12.http: P 1:59(58) ack 1 win 46 <nop,nop,timestamp
2494782300 238063789> out slot1/tmm3 lis=
0x0000: 4500 006e 3b19 4000 4006 ce0c 0a1d 1d3c E..n;.@.@......<
0x0010: 0a00 000c caeb 0050 8be5 aca3 dd65 e3e1 .......P.....e..
0x0020: 8018 002e 1b41 0000 0101 080a 94b3 5b5c .....A........[\
0x0030: 0e30 90ad 4745 5420 2f74 6573 745f 7061 .0..GET./test_pa
0x0040: 6765 2e68 746d 6c20 4854 5450 312e 310d ge.html.HTTP1.1.
0x0050: 0a48 6f73 743a 200d 0a43 6f6e 6e65 6374 .Host:...Connect
0x0060: 696f 6e3a 2043 6c6f 7365 0d0a 0d0a 0105 ion:.Close......
0x0070: 0100 0003 00 .....
00:00:13.245284 IP 10.0.0.12.http > 10.29.29.60.51947: . ack 59 win 362 <nop,nop,timestamp 238063789
2494782300> in slot1/tmm3 lis=
0x0000 0ffd 0800 4500 00c9 6f68 4000 8006 755d [email protected]]
0x0010 0a29 0015 0a29 0103 0050 e0d6 4929 90eb .)...)...P..I)..
0x0020 6f12 d83c 8019 fab3 9b31 0000 0101 080a o..<.....1......
0x0030 0068 4e10 5240 6150 4854 5450 2f31 2e31 .hN.R@aPHTTP/1.1
0x0040 2034 3030 2042 6164 2052 6571 7565 7374 .400.Bad.Request
0x0050 0d0a 436f 6e74 656e 742d 5479 7065 3a20 ..Content-Type:.
0x0060 7465 7874 2f68 746d 6c0d 0a44 6174 653a text/html..Date:
0x0070 2054 6875 2c20 3231 204a 616e 2032 3031 .Mon,.01.Jan.201
0x0080 3020 3138 3a35 383a 3537 2047 4d54 0d0a 2.00:00:01.GMT..
0x0090 436f 6e6e 6563 7469 6f6e 3a20 636c 6f73 Connection:.clos
0x00a0 650d 0a43 6f6e 7465 6e74 2d4c 656e 6774 e..Content-Lengt
0x00b0 683a 2032 300d 0a0d 0a3c 6831 3e42 6164 h:.20....<h1>Bad
0x00c0 2052 6571 7565 7374 3c2f 6831 3e .Request</h1>
The health monitor is sending the string shown in the capture; however, the server response is NOT as expected. The correct response should be an HTML page including the string 'SERVER IS UP'.
What is the issue?
- A. Incorrect syntax in send string. 'HTTP1.1' should be 'HTTP/1.1'.
- B. The wrong HTTP version is specified in the send string. Version 1.2 should be used instead of version
1.1. - C. Incorrect syntax in send string. 'Connection: Close' should be 'Connection: Open'.
- D. The /test_page.html does NOT exist on the web server.
Answer: A
NEW QUESTION # 75
AN LTM Specialist is setting up a new HTTPS virtual server to decrypt client traffic. SNAT the traffic and send the encrypted traffic to the poor member, the client's IP address must be included in the traffic sent to the pool member.
What is a complete set of profiles that must be configured for the virtual server to meet these requirements?
- A. TCP, Client SSL, HTTP
- B. TCP, Client SSL, Server SSL
- C. TCP , Server SSL, HTTP
- D. TCP, Client SSL, Server SSL, HTTP
Answer: D
NEW QUESTION # 76
......
Enhance your career with 303 PDF Dumps - True F5 Exam Questions: https://www.free4torrent.com/303-braindumps-torrent.html
Download 303 Dumps (2023) - Free PDF Exam Demo: https://drive.google.com/open?id=16DmILPn6g8E6ySP4_YCOGr_GFXpOQfp4