F5 301b Exam
BIG-IP Local Traffic Manager (LTM) Specialist: Maintain & Troubleshoot (Page 6 )

Updated On: 26-Jan-2026

-- 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. The client receives the same errors when trying Mozilla Firefox and Internet Explorer browsers.
The LTM Specialist does an ssldump on the virtual server and receives the results as per the exhibit.
How should this be resolved?

  1. Set the virtual server to listen on port 443 (HTTPS).
  2. Upgrade the client to support the appropriate SSL cipher suite.
  3. Select the appropriate "SSL Profile (Client)" in the virtual server settings.
  4. Adjust the SSL key length in the SSL profile to match the minimum required by the client.

Answer(s): C



-- Exhibit ­


-- Exhibit --
Refer to the exhibit.
An LTM Specialist configures a virtual server to load balance to a pool of FTP servers. File transfers are failing. The virtual server is configured as follows:
ltm virtual ftp_vs {
destination 10.10.1.103:ftp
ip-protocol tcp
mask 255.255.255.255
pool ftp_pool
profiles {
tcp { }
}
vlans-disabled
}
Which change will resolve the problem?

  1. Add an FTP monitor to the pool.
  2. Add an FTP profile to the virtual server.
  3. Enable loose initiation in the TCP profile.
  4. Increase the TCP timeout value in the TCP profile.

Answer(s): B



-- Exhibit ­



-- Exhibit --
Refer to the exhibit.
An LTM Specialist is investigating reports that users are unable to perform some commands through an FTP virtual server. The LTM Specialist performs a capture on the server side of the LTM device.
What is the issue with the application?

  1. data connection failing
  2. LIST command disallowed
  3. PORT command disallowed
  4. command connection failing

Answer(s): A



-- 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?

  1. The SSL key length is incorrect.
  2. The BIG-IP LTM is NOT serving a certificate.
  3. The BIG-IP LTM is NOT listening on port 443.
  4. The client needs to be upgraded to the appropriate cipher-suite.

Answer(s): B



-- Exhibit ­


-- Exhibit --
Refer to the exhibit.
An LTM Specialist is investigating reports that users are unable to perform some commands through an FTP virtual server. The users are receiving the FTP error "500 Illegal PORT command." The virtual server is configured to SNAT using automap. The LTM Specialist performs a capture on the server side of the LTM device.
Why is the server returning this error?

  1. LIST command disallowed
  2. PORT command disallowed
  3. Active IP address in PORT command
  4. Active IP address in LOGIN command

Answer(s): C



Viewing page 6 of 43
Viewing questions 26 - 30 out of 210 questions



Post your Comments and Discuss F5 301b exam prep with other Community members:

Join the 301b Discussion