A BIG-IP administrator is locked out of the web UI because the admin password was forgotten. The administrator has physical access to the device. Which method should be used to regain access?

Use the 'tmsh reset-password' command from a remote SSH session.

Connect to the serial console and use the password recovery procedure.

Power-cycle the device to reset the password to default.

Use the LCD panel to reset the password.

An administrator is configuring a BIG-IP in a lab. The management interface is connected to a switch port that is part of VLAN 100. The administrator assigns the management IP 10.0.0.10 with netmask 255.255.255.0. The administrator's laptop is on the same VLAN with IP 10.0.0.20. The laptop can ping the management IP, but the HTTPS web UI does not load. What is the most likely cause?

The browser is using an HTTP proxy that is not reachable from the lab network.

The management interface is down.

The management IP is on the wrong VLAN.

An administrator cannot SSH to a BIG-IP management interface from a remote site. The administrator can ping the management IP from the same workstation. Which diagnostic step should be performed next to isolate the issue?

Verify the workstation's default gateway.

Check the management route on the BIG-IP.

Verify that the SSH service is enabled and listening on the management interface.

A BIG-IP has a management IP of 172.16.1.10/24 and a self-IP of 10.0.0.10/24 on the internal VLAN. The management network has a default gateway at 172.16.1.1. An administrator on the 10.0.0.0/24 network attempts to SSH to the management IP 172.16.1.10. The connection times out. The administrator can ping the management IP from a workstation on the 172.16.1.0/24 network. What is the most likely cause of the failure?

The BIG-IP has no route to the 10.0.0.0/24 network via the management interface.

The self-IP is on a different subnet than the management IP.

The management interface is on the same subnet as the self-IP.

The SSH service is not enabled on the management interface.

F5Certified Administrator, BIG-IP

Domain 2Objective 3

Show Remote Connectivity to the BIG-IP Management Interface F5CAB1 Practice Questions (Page 1)

Part of the Identify management connectivity configurations domain, which makes up ~19% of our current practice bank. F5 does not publish an official question count, but from its 30-minute exam (~10–20 total, ~2–4 in this domain), expect 1–1 from this objective — we provide 16 practice questions to prepare you well beyond it. (estimate)

16questions here

4free pages

5concepts

Questions 1–5

1foundation · medium
Which protocol is used for web-based remote management of the BIG-IP Management interface?
Select an answer first
2application · medium
A BIG-IP administrator is locked out of the web UI because the admin password was forgotten. The administrator has physical access to the device. Which method should be used to regain access?
Select an answer first
3application · medium
An administrator is configuring a BIG-IP in a lab. The management interface is connected to a switch port that is part of VLAN 100. The administrator assigns the management IP 10.0.0.10 with netmask 255.255.255.0. The administrator's laptop is on the same VLAN with IP 10.0.0.20. The laptop can ping the management IP, but the HTTPS web UI does not load. What is the most likely cause?
Select an answer first
4application · medium
An administrator cannot SSH to a BIG-IP management interface from a remote site. The administrator can ping the management IP from the same workstation. Which diagnostic step should be performed next to isolate the issue?
Select an answer first
5expert · hard
A BIG-IP has a management IP of 172.16.1.10/24 and a self-IP of 10.0.0.10/24 on the internal VLAN. The management network has a default gateway at 172.16.1.1. An administrator on the 10.0.0.0/24 network attempts to SSH to the management IP 172.16.1.10. The connection times out. The administrator can ping the management IP from a workstation on the 172.16.1.0/24 network. What is the most likely cause of the failure?
Select an answer first

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Show Remote Connectivity to the BIG-IP Management Interface F5CAB1 Practice Questions (Page 1)

Questions 1–5

Which protocol is used for web-based remote management of the BIG-IP Management interface?

A BIG-IP administrator is locked out of the web UI because the admin password was forgotten. The administrator has physical access to the device. Which method should be used to regain access?

An administrator cannot SSH to a BIG-IP management interface from a remote site. The administrator can ping the management IP from the same workstation. Which diagnostic step should be performed next to isolate the issue?

Keep studying — Identify management connectivity configurations