301b Exam Dumps | While investigating the cause of a device failover, an LTM Specialist discovers the following events

<< Prev Question Next Question >>

Question 68/205

While investigating the cause of a device failover, an LTM Specialist discovers the following events in /var/log/ltm:
01010029:5: Clock advanced by 518 ticks 01010029:5: Clock advanced by 505 ticks 01010029:5: Clock advanced by 590 ticks 01010029:5: Clock advanced by 568 ticks 01010029:5: Clock advanced by 1681 ticks 01010029:5: Clock advanced by 6584 ticks 01140029:5: HA daemon_heartbeat tmm fails action is failover and restart. 010c0026:5: Failover condition, active attempting to go standby.
Which issue caused the failover?

A. TMM being descheduled

B. VLAN Fail-safe heartbeats

C. NTP being out of sync

D. HA missing heartbeat packets

Question List (205q): Question 1: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 2: An LTM Specialist notices the following error on the stdout ...; Question 3: A web application sends information about message integrity ...; Question 4: The output of a tmsh command is: ---------------------------...; 1 commentQuestion 5: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. U...; Question 6: A failover event is recorded in the following log messages: ...; Question 7: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 8: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibits. Ev...; 1 commentQuestion 9: An LTM Specialist realizes that a datacenter engineer has ch...; Question 10: An LTM Specialist has just captured trace /var/tmp/trace.cap...; 1 commentQuestion 11: An LTM Specialist has a OneConnect profile and HTTP profile ...; Question 12: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibit. An...; 1 commentQuestion 13: An LTM Specialist receives a request to monitor the network ...; Question 14: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibits. Ho...; Question 15: These log entries can have different root causes: Jun 28 05:...; Question 16: -- Exhibit- -- Exhibit - Refer to the exhibit. An LTM Specia...; 1 commentQuestion 17: -- Exhibit - -- Exhibit -Refer to the exhibit. (Exhibit) An ...; Question 18: Which file should be modified to create custom SNMP alerts?...; Question 19: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 20: Users in a branch office are reporting a website is always s...; 1 commentQuestion 21: -- Exhibit --- Exhibit -Refer to the exhibit. (Exhibit) A co...; Question 22: An HA pair of LTM devices configured in Active-Standby mode ...; 1 commentQuestion 23: An LTM Specialist is tasked with ensuring that the syslogs f...; 1 commentQuestion 24: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibits. ...; Question 25: Internet clients connecting to a virtual server to download ...; 1 commentQuestion 26: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 27: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 28: Users are experiencing low throughput when downloading large...; Question 29: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibit. An ...; Question 30: An LTM device is load balancing telnet and ssh applications ...; Question 31: An LTM Specialist configures the following iRule on an LTM d...; Question 32: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 33: -- Exhibit- -- Exhibit -Refer to the exhibit. A client attem...; Question 34: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 35: A OneConnect profile is applied to a virtual server. The LTM...; Question 36: An F5 LTM Specialist needs to perform an LTM device configur...; 1 commentQuestion 37: The LTM device is configured to provide load balancing to a ...; Question 38: An LTM Specialist configured a virtual server to load balanc...; Question 39: The output of a tmsh command is:----------------------------...; Question 40: A new web application is hosted at www.example.net, but some...; 1 commentQuestion 41: An LTM Specialist has configured a virtual server for www.ex...; Question 42: Given LTM device ltm log: Sep 26 20:51:08 local/lb-d-1 notic...; Question 43: What is the correct command to reset an LTM device to its de...; 1 commentQuestion 44: An LTM Specialist configures two LTM devices in a high-avail...; 1 commentQuestion 45: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibits. ...; Question 46: An LTM Specialist is troubleshooting an HTTP monitor. The po...; Question 47: Which command should an LTM Specialist use on the command li...; 1 commentQuestion 48: There is a fault with an LTM device load balanced trading ap...; Question 49: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 50: An active/standby pair of LTM devices deployed with network ...; Question 51: -- Exhibit - -- Exhibit - (Exhibit) Refer to the exhibits. U...; 1 commentQuestion 52: An LTM Specialist defines a receive string in the HTTP monit...; Question 53: A user is having issues with connectivity to an HTTPS virtua...; Question 54: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibit. An...; Question 55: There is a fault with an LTM device load balanced trading ap...; 1 commentQuestion 56: A customer needs to intercept all of the redirects its appli...; 1 commentQuestion 57: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibit. Wh...; Question 58: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 59: An LTM device pair is configured for failover and connection...; Question 60: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 61: An LTM Specialist realizes that a datacenter engineer has ch...; Question 62: An IT administrator wants to log which server is being load ...; Question 63: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibit. An...; Question 64: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 65: -- Exhibit- -- Exhibit - (Exhibit) Refer to the exhibit. An ...; Question 66: An LTM Specialist troubleshooting an issue looks at the foll...; 1 commentQuestion 67: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibit. Use...; Question 68: While investigating the cause of a device failover, an LTM S...; 1 commentQuestion 69: An LTM device is deployed in a one-armed topology. The virtu...; Question 70: An FTP monitor is NOT working correctly. Which three pieces ...; Question 71: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibit. An ...; Question 72: An LTM Specialist is running the following packet capture on...; Question 73: The LTM Specialist is writing a custom HTTP monitor for a we...; Question 74: -- Exhibit- -- Exhibit - (Exhibit) Refer to the exhibits. An...; Question 75: An LTM device is deployed in a one-armed topology. The virtu...; Question 76: Which command will identify the active LTM device currently ...; Question 77: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibits. Af...; Question 78: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibit. An...; Question 79: An LTM device has a virtual server configured as a Performan...; Question 80: An LTM Specialist must perform a hot fix installation from t...; 1 commentQuestion 81: An LTM device is monitoring pool members on port 80. The LTM...; Question 82: An LTM Specialist wants to allow access to the Always On Man...; Question 83: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 84: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 85: An active/standby pair of LTM devices deployed with network ...; Question 86: Given: Filesystem Size Used Avail Use% Mounted on /dev/md11 ...; Question 87: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibit. An ...; Question 88: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 89: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibit. The...; Question 90: An LTM Specialist must perform a packet capture on a virtual...; 1 commentQuestion 91: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibit. An ...; Question 92: An LTM Specialist has a OneConnect profile and HTTP profile ...; 1 commentQuestion 93: -- Exhibit- (Exhibit) -- Exhibit -Refer to the exhibit. An H...; 1 commentQuestion 94: A device group is made up of four members: LTM-A, LTM-B, LTM...; 1 commentQuestion 95: An LTM Specialist needs to rewrite text within an HTML respo...; Question 96: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 97: The LTM Specialist is writing a custom HTTP monitor for a we...; Question 98: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 99: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibits. ...; Question 100: -- Exhibit- (Exhibit) -- Exhibit -Refer to the exhibit. An L...; Question 101: -- Exhibit- (Exhibit) -- Exhibit -Refer to the exhibit. An a...; Question 102: An LTM Specialist configures an HTTP monitor as follows: ltm...; Question 103: The output of a tmsh command is: ---------------------------...; Question 104: -- Exhibit - -- Exhibit - (Exhibit) Refer to the exhibits. A...; 1 commentQuestion 105: An LTM Specialist is receiving reports from customers about ...; Question 106: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibits. W...; Question 107: An application is configured on an LTM device: Virtual serve...; Question 108: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 109: -- Exhibit- -- Exhibit - (Exhibit) Refer to the exhibit. An ...; Question 110: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibits. A...; 1 commentQuestion 111: A web developer has created a custom HTTP call to a backend ...; Question 112: An LTM Specialist has been asked to configure a virtual serv...; Question 113: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibits. Wh...; Question 114: An LTM Specialist connects to an LTM device via the serial c...; 1 commentQuestion 115: An LTM Specialist is troubleshooting an issue where one LTM ...; 1 commentQuestion 116: An LTM Specialist has installed a hotfix that updated the SC...; 1 commentQuestion 117: An LTM device has been configured to log the reasons for gen...; Question 118: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibits. H...; Question 119: An LTM device supports two power supplies. The value of the ...; Question 120: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; 1 commentQuestion 121: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. B...; Question 122: A device group is made up of four members: LTM-A, LTM-B, LTM...; 1 commentQuestion 123: A high-availability (HA) pair configuration uses only the ha...; Question 124: -- Exhibit - -- Exhibit - (Exhibit) Refer to the exhibits. W...; Question 125: A client (10.10.1.30) connecting to an HTTPS virtual server ...; Question 126: These log entries can have different root causes: Jun 28 05:...; Question 127: -- Exhibit - -- Exhibit - (Exhibit) Refer to the exhibit. An...; Question 128: -- Exhibit - (Exhibit) -- Exhibit -Refer to the exhibit. A p...; 1 commentQuestion 129: An LTM Specialist is troubleshooting an HTTP monitor. The po...; Question 130: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 131: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 132: An LTM Specialist has configured a virtual server for www.ex...; Question 133: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 134: An LTM Specialist is working with an LTM device configured w...; Question 135: Given the log entry: 011f0005:3: HTTP header (32800) exceede...; Question 136: An LTM Specialist loads a UCS file generated on a different ...; Question 137: An LTM Specialist sees these entries in /var/log/ltm: Oct 25...; 1 commentQuestion 138: Which iRule statement demotes a virtual server from CMP?...; Question 139: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibit. Wh...; Question 140: An LTM device is monitoring three pool members. One pool mem...; Question 141: Given this as the first packet displayed of an ssldump: 2 2 ...; Question 142: An LTM HTTP pool has an associated monitor that sends a stri...; Question 143: An LTM Specialist is creating a custom EAV monitor. In which...; Question 144: -- Exhibit- -- Exhibit -Refer to the exhibit. (Exhibit) An L...; Question 145: -- Exhibit - -- Exhibit -Refer to the exhibit. (Exhibit) An ...; Question 146: Given the log entry: 011f0005:3: HTTP header (32800) exceede...; Question 147: There is a fault with an LTM device load balanced trading ap...; Question 148: Which command should the LTM Specialist use to determine the...; Question 149: An LTM Specialist must perform a packet capture on a virtual...; Question 150: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. W...; Question 151: -- Exhibit- (Exhibit) -- Exhibit -Refer to the exhibit. An L...; Question 152: An LTM Specialist has set up a custom SNMP alert. Which comm...; Question 153: The end users of a web application need to verify that their...; Question 154: Which two items can be logged by the Application Visibility ...; Question 155: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibits. ...; Question 156: An LTM Specialist is investigating reports from users that S...; Question 157: What is a benefit provided by F5 Enterprise Manager?...; Question 158: An LTM device has a virtual server configured as a Performan...; Question 159: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibit. A p...; Question 160: A stand-alone LTM device is to be paired with a second LTM d...; Question 161: An LTM Specialist with the Administrator role and terminal a...; Question 162: -- Exhibit- -- Exhibit - (Exhibit) Refer to the exhibit. Whi...; Question 163: An LTM device pool has suddenly been marked down by a monito...; Question 164: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibit. Wh...; Question 165: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 166: -- Exhibit - -- Exhibit - (Exhibit) Refer to the exhibits. A...; Question 167: Windows PC clients are connecting to a virtual server over a...; Question 168: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 169: An LTM device is running BIG-IP v10.2.0 software. The LTM Sp...; Question 170: An LTM Specialist needs to rewrite text within an HTML respo...; Question 171: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...; Question 172: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibit. A p...; Question 173: An LTM Specialist notices the following error on the stdout ...; Question 174: In which file would the LTM Specialist find virtual server c...; Question 175: The following decoded TCPDump capture shows the trace of a f...; Question 176: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibits. W...; Question 177: An HTTP 1.1 application utilizes chunking. Which header shou...; Question 178: Which command should an LTM Specialist use on the command li...; Question 179: A web application requires the client to provide the destina...; Question 180: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibits. ...; Question 181: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibit. An...; Question 182: An LTM Specialist needs to rewrite text within an HTML respo...; Question 183: An LTM Specialist with the Administrator role and terminal a...; Question 184: A device on the network is configured with the same IP addre...; Question 185: An LTM Specialist is investigating reports from users that S...; Question 186: Users in a branch office are reporting a website is always s...; Question 187: Which two subsystems could the LTM Specialist utilize to acc...; Question 188: An LTM Specialist defines a receive string in the HTTP monit...; Question 189: A stand-alone LTM device is to be paired with a second LTM d...; Question 190: An LTM device is load balancing SIP traffic. An LTM Speciali...; Question 191: An LTM device is monitoring three pool members. One pool mem...; Question 192: An LTM Specialist is receiving reports from customers about ...; Question 193: An LTM Specialist needs to rewrite text within an HTML respo...; Question 194: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibits. An...; Question 195: A failover event is recorded in the following log messages: ...; Question 196: -- Exhibit - (Exhibit) -- Exhibit - Refer to the exhibits. A...; Question 197: -- Exhibit- (Exhibit) -- Exhibit - Refer to the exhibits. An...; Question 198: An LTM Specialist is troubleshooting a problem on an eCommer...; Question 199: -- Exhibit- (Exhibit) -- Exhibit -- Refer to the exhibit. A ...; Question 200: -- Exhibit- -- Exhibit - (Exhibit) Refer to the exhibit. An ...; Question 201: Users are experiencing low throughput when downloading large...; Question 202: Given this as the first packet displayed of an ssldump: 2 2 ...; Question 203: An LTM Specialist loads a UCS file generated on a different ...; Question 204: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. T...; Question 205: -- Exhibit - (Exhibit) -- Exhibit -- Refer to the exhibit. A...

Question 68/205

LEAVE A REPLY

Download PDF File