問題1
When using the setup utility to configure a redundant pair, you are asked to provide a "Failover Peer IP". Which address is this?
When using the setup utility to configure a redundant pair, you are asked to provide a "Failover Peer IP". Which address is this?
正確答案: A
問題2
When network failover is enabled, which of the following is true?
When network failover is enabled, which of the following is true?
正確答案: C
問題3
Users are unable to reach an application. The BIG-IP Administrator checks the Configuration Utility and observes that the Virtual Server has a red diamond in front of the status. What is causing this issue?
Users are unable to reach an application. The BIG-IP Administrator checks the Configuration Utility and observes that the Virtual Server has a red diamond in front of the status. What is causing this issue?
正確答案: D
問題4
Assuming there are open connections through an active system's NAT and a fail over occurs, by default, what happens to those connections?
Assuming there are open connections through an active system's NAT and a fail over occurs, by default, what happens to those connections?
正確答案: A
問題5
The incoming client IP address is 205.12.45.52. The last five connections have been sent to members C, D, A, B, B. Given the virtual server and pool definitions and the statistics shown in the graphic, which member will be used for the next connection?
The incoming client IP address is 205.12.45.52. The last five connections have been sent to members C, D, A, B, B. Given the virtual server and pool definitions and the statistics shown in the graphic, which member will be used for the next connection?
正確答案: A
問題6
Which three statements describe a characteristic of profiles? (Choose three.)
Which three statements describe a characteristic of profiles? (Choose three.)
正確答案: B,D,E
問題7
The BIG-IP Administrator needs to perform a BIG-IP device upgrade to the latest version of TMOS. Where can the administrator obtain F5 documentation on upgrade requirements?
The BIG-IP Administrator needs to perform a BIG-IP device upgrade to the latest version of TMOS. Where can the administrator obtain F5 documentation on upgrade requirements?
正確答案: A
問題8
An LTM device has a virtual server mapped to www.f5.com with a pool assigned. Users report that when browsing, they are periodically required to re-login to /resources/201.1.7.b.2_l.com. The objects are defined as follows:
Virtual server. Destination 192.168.245.100:443 netmask 255.255.255.0
Persistence: SSL session persistence
Profiles: HTTP/TCP
Which persistence method should the BIG-IP Administrator apply to resolve this issue?
An LTM device has a virtual server mapped to www.f5.com with a pool assigned. Users report that when browsing, they are periodically required to re-login to /resources/201.1.7.b.2_l.com. The objects are defined as follows:
Virtual server. Destination 192.168.245.100:443 netmask 255.255.255.0
Persistence: SSL session persistence
Profiles: HTTP/TCP
Which persistence method should the BIG-IP Administrator apply to resolve this issue?
正確答案: D
問題9
What is required for a virtual server to support clients whose traffic arrives on the internal VLAN and pool members whose traffic arrives on the external VLAN?
What is required for a virtual server to support clients whose traffic arrives on the internal VLAN and pool members whose traffic arrives on the external VLAN?
正確答案: A
問題10
A BIG-IP device is configured with both an internal external and two Corporate VLANs. The virtual server has SNAT enabled and is set to listen on all VLANs Auto Last Hop is disabled. The Corporate users are on
10.0.0.0./24 and 172.16.0.0/12. The BIG-IP has a Self-IP on the 1.0.0.0.0./24 subnet.
Internet users are able to access the virtual server. Only some of the Corporate users are able to connect to the virtual server A BIG-IP Administrator performs a tcpdump on the BIG-IP and verifies that traffic is arriving from users in 10.0.0.0/24.
What should the BIG-IP Administrator do to correct this behaviour?
A BIG-IP device is configured with both an internal external and two Corporate VLANs. The virtual server has SNAT enabled and is set to listen on all VLANs Auto Last Hop is disabled. The Corporate users are on
10.0.0.0./24 and 172.16.0.0/12. The BIG-IP has a Self-IP on the 1.0.0.0.0./24 subnet.
Internet users are able to access the virtual server. Only some of the Corporate users are able to connect to the virtual server A BIG-IP Administrator performs a tcpdump on the BIG-IP and verifies that traffic is arriving from users in 10.0.0.0/24.
What should the BIG-IP Administrator do to correct this behaviour?
正確答案: D