Which command should the LTM Specialist use to determine the current system time?
A. date
B. time
C. uname -a
D. ntpq -p
An LTM Specialist connects to an LTM device via the serial console cable and receives unreadable output. The LTM Specialist is using the appropriate cable and connecting it to the correct serial port. Which command should the LTM Specialist run through ssh to verify that the baud rate settings for the serial port are correct on the LTM device?
A. tmsh list /sys console
B. tmsh edit /sys console
C. tmsh show /sys console
D. tmsh show /ltm console
Given the log entry:
011f0005:3: HTTP header (32800) exceeded maximum allowed size of 32768 (Client sidE. vip=/Common/VS_web profile=http pool=/Common/POOL_web client_ip=10.0.0.1)
Which HTTP profile setting can be modified temporarily to resolve the issue?
A. Increase Maximum Requests
B. Decrease Maximum Requests
C. Increase Maximum Header Count
D. Decrease Maximum Header Count
E. Increase Maximum Header size
F. Decrease Maximum Header size
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. bigpipe version
B. tmsh show /sys license
C. tmsh /util bigpipe version
D. tmsh show /sys license status
An F5 LTM Specialist needs to perform an LTM device configuration backup prior to RMA swap. Which command should be executed on the command line interface to create a backup?
A. bigpipe config save /var/tmp/backup.ucs
B. tmsh save /sys ucs /var/tmp/backup.ucs
C. tmsh save /sys config /var/tmp/backup.ucs
D. tmsh save /sys config ucs /var/tmp/backup.ucs
The LTM device is configured for RADIUS authentication. Remote logins are failing and the LTM Specialist must verify the RADIUS configuration. How should the LTM Specialist check the RADIUS server and shared secret configured on the LTM device?
A. tmsh show running-config /auth radius
B. tmsh show running-config /sys auth radius
C. tmsh show running-config /auth configuration
D. tmsh show running-config /sys auth radius-server
An LTM Specialist realizes that a datacenter engineer has changed the console baud rate. Which command determines the current baud rate via the command line interface?
A. tmsh show /ltm console
B. tmsh show /sys console
C. tmsh list /sys baud-rate
D. tmsh list /net baud-rate
Given:
Filesystem Size Used Avail Use% Mounted on
/dev/md11 248M 248M 0 100% /
/dev/md13 3.0G 76M 2.8G 3% /config
/dev/md12 1.7G 1.1G 476M 71% /usr
/dev/md14 3.0G 214M 2.6G 8% /var
/dev/md0 30G 2.2G 26G 8% /shared
/dev/md1 6.9G 288M 6.3G 5% /var/log
none 3.9G 452K 3.9G 1% /dev/shm
none 3.9G 19M 3.9G 1% /var/tmstat
none 3.9G 1.2M 3.9G 1% /var/run
prompt 4.0M 12K 4.0M 1% /var/prompt
/dev/md15 12G 8.3G 3.1G 74% /var/lib/mysql
Which command is used to produce this output?
A. df
B. du
C. lsof
D. ps
E. vmstat
The output of a tmsh command is: ------------------------------------------------------------ Net::Interface Name Status Bits Bits Errs Errs Drops Drops Colli In Out In Out In Out sions ------------------------------------------------------------ 1.1 down 0 0 0 0 0 0 0 1.2 up 191.4K 0 0 0 374 0 0 1.3 down 0 0 0 0 0 0 0 1.4 up 22.5K 0 0 0 44 0 0 2.1 miss 0 0 0 0 0 0 0 2.2 miss 0 0 0 0 0 0 0 mgmt up 43.2G 160.0G 0 0 0 0 0 Which command was executed on the LTM device to show the output?
A. tmsh show /net interface
B. tmsh /net show interface status
C. tmsh /net show interface
D. tmsh show /net interface status
A BIG-IP Operator has made a grave error and deleted a few virtual servers on the active LTM device fronting the web browsing proxies. The BIG-IP Operator has NOT yet performed a configuration sync. Which command should the LTM Specialist execute on the active LTM device to force a failover to the standby node and restore web browsing?
A. tmsh /sys failover standby
B. tmsh run /sys failover standby
C. tmsh /sys failover status standby
D. tmsh run /sys failover status standby
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