更多"[多选题]A BIG-IP Administrator has con"的相关试题:
[单选题]
A VLAN has the following objects configured:
Self-IP 10.10.10.100 with port lockdown set to Allow default Virtual server 10.10.10.100:443 with UDP profile enabled Virtual server 10.10.10.0/24 port forwarding virtual server
Global destination NAT forwarding 10.10.10.100 to internal server 172.168.10.100 Which object will process this request when https://10.10.10.100 is entered into a browser?
A.self-IP 10.10.10.100 with port lockdown set to Allow default
B.virtual server 10.10.100/24 port o forwarding virtual server
C.global destination NAT forwarding 10.10.10.100 to internal server 172.168.10.100
D.virtual server 10.10.10.100.443 with UDP profile enabled
[单选题]
Where is persistence mirroring configured?
A.It is always enabled.
B.It is part of a pool definition.
C.It is part of a profile definition.
D.It is part of a virtual server definition.
[单选题]
How is MAC masquerading configured?
A.Specify the desired MAC address for each VLAN for which you want this feature enabled.
B.Specify the desired MAC address for each selfIP address for which you want this feature enabled.
C.Specify the desired MAC address for each VLAN on the active system and synchronize the systems.
D.Specify the desired MAC address for each floating selfIP address for which you want this feature enabled.
[单选题]
Where is connection mirroring configured?
A.It an option within a TCP profile.
B.It is an optional feature of each pool.
C.It is not configured; it is default behavior.
D.It is an optional feature of each virtual server.
[单选题]
A virtual server is configured to offload SSL from a pool of backend servers. When users connect to the virtual server, they successfully establish an SSL connection but no content is displayed. A packet trace performed on the server shows that the server receives and responds to the request. What should a BIG-IP Administrator do to resolve the problem?
A.enable Server SSL profile
B.disable Server SSL profile
C.disable SNAT
D.enable SNAT
[单选题]
A Standard Virtual Server configured for an application reports poor network performance. This application is accessed mainly from computers on the Internet.
What should the BIG-IP Administrator configure on the Virtual Server to achieve better network performance?
A.Protocol Profile (Client) with f5-tcp-wan and Protocol Profile (Server) with f5-tcp-lan
B.Protocol Profile (Client) with f5-tcp-lan
C.Protocol Profile (Client) with fS-tcp-lan and Protocol Profile (Server) with f5-tcp-wan
D.Protocol Profile (Client) with f5-tcp-optimized
[单选题]
An application is configured so that the same pool member must be used for an entire session, as well as for HTTP and FTP traffic.
A user reports that a session has terminated, and the user must restart the session. The BIG- IP Administrator determines that the active BIG-IP device failed over to the standby BIG-IP device. Which configuration settings should the BIG-IP Administrator verify to ensure proper behaviour when BIG-IP failover occurs?
A.cookie persistence and session timeout
B.Stateful failover and Network Failover detection
C.Persistence mirroring and Match Across Services
D.syn-cookie insertion threshold and connection low-water mark
[单选题]
Assume a virtual server is configured with a ClientSSL profile. What would the result be if the virtual server's destination port were not 443?
A.SSL termination could not be performed if the virtual server's port was not port 443.
B.Virtual servers with a ClientSSL profile are always configured with a destination port of 443.
C.As long as client traffic was directed to the alternate port, the virtual server would work as intended.
D.Since the virtual server is associated with a ClientSSL profile, it will always process traffic sent to port 443.
[单选题]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 on10.0.0.0./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.Disable the server on the internal VLAN
B.Add a static route for the 172.16.0.0/12 subnet
C.Change the default route to point to the extra firewall
D.Modify the default route of the servers to point to the BIG-IP device
[单选题]
How should a BIG-IP Administrator persistent sessions from being sent to a pool member so that the server administrator can perform maintenance?
A.force the pool member offline
B.disable the pool member
C.add an additional monitor to the poor
D.disable the virtual server
[单选题]
A BIG-IP Administrator is conducting maintenance on one BIG-IP appliance in an HA Pair. Why should the BIG-IP Administrator put the appliance into FORCED_OFFLINE state?
A. To preserve existing connections to Virtual Servers and reduce the CPU load
B. To allow new connections to Virtual Servers and ensure the appliance becomes active
C. To terminate connections to the management IP and decrease persistent connections
D. To terminate existing connections to Virtual Servers and prevent the appliance from becoming active
[单选题]
A BIG-IP Administrator is performing maintenance on the active BIG-IP device of an HA pair. The BIG-IP Administrator needs to minimize traffic disruptions.
What should the BIG-IP Administrator do to start the maintenance activity?
A.Reboot the BIG-IP device.
B.Move resources to a new Traffic Group.
C.Force the BIG-IP device to standby.
D.Disable switch ports of the BIG-IP device.
[单选题]
What should the 816-IP Administrator provide when opening a new ticket with F5 Support?
A.bigip.license file
B.QKViewfile
C.Device root password
D.SSL private keys
[单选题]
Refer to the exhibit
The BIG-IP Administrator is unable to access the management console via Self-IP 10.10 1.33 and port 443.
What is the reason for this problem?
A.Packet Filter needs to be configured to allow a source
B.Self IP is configured to allow TCP All
C.Self IP is configured to allow UDP 443
D.Packet Filter is configured to allow port 443
[单选题]
A BIG-IP Administrator is receiving intermittent reports from users that SSL connections to the BIG-IP device are failing. Upon checking the log files, the BIG-IP Administrator notices the following error message:
Ere tmm
[]: 01260008:3: SSL transaction (TPS) rate limit reached After reviewing statistics, the BIG-IP Administrator notices there are a maximum of 1200 client-side SSL TPS and a maximum of 800 server-side SSL TPS.
What is the minimum SSL license limit capacity the BIG-IP Administrator should upgrade to handle this peak?
A. 2000
B. 400
C. 800
D. 1200
[单选题]
A BIG-IP Administrator discovers malicious brute-force attempts to access the BIG-IP device on the management interface via SSH. The BIG-IP Administrator needs to restrict SSH access to the management interface.
Where should this be accomplished?
A.System > Configuration
B.Network > Interfaces
C.Network > Self IPs
D.System > Platform
[单选题]A BIG-IP Administrator configures remote authentication and needs to make sure that users can still login even when the remote authentication server is unavailable.
Which action should the BIG-IP Administrators in the remote authentication configuration to meet this requirement?
A.Set partition access to "All"
B.Enable the Fallback to Local option
C.Configure a remote role grove
D.Configure a second remote user directory
[单选题]
A BIG-IP Administrator makes a configuration change to the BIG-IP device. Which file logs the message regarding the configuration change?
A./var/log/messages
B./var/log/audit
C./var/log/user.log
D./var/log/secure
