KAL-AP on the Cisco&...

单项选择题KAL-AP on the Cisco ACE allows communication with Cisco ACE Global Site Selector， to report virtual IP and real server availability. Which statement is true about KAL-AP？（）

A. It is a Cisco propriety keepalive.
B. It supports a maximum of 256 KAL-AP entries.
C. It supports a maximum of 256 KAL-AP keepalives.
D. It is used for both Cisco and non-cisco load balancers.

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1.多项选择题Which of the following are supported in Cisco Global Site Selector？（）

A. Full DNS functionality as a replacement of a DNS
B. Responds to a DNS query with A-record
C. Forwards queries to a name server
D. Multiple A-records
E. DHCP functionality for the local hosts

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2.单项选择题Which is true when describing a connection replication in Cisco ACE？（）

A. It is not supported for SSL connections.
B. It is not supported for non-SSL connections.
C. It can only be configured manually.
D. It has a maximum limit of 50，000 replicated connections.

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3.单项选择题A Cisco Application Control Engine Appliance （ACE） non-admin context does not support "sticky" configuration. What is the reason for this issue？（）

A. ACE sticky license is not installed
B. ACE stickiness is not supported in a non-admin context
C. ACE stickiness resources are not defined in an admin context
D. Stickiness is configured properly in the CCIE virtual context

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4.单项选择题In the event of a GSS failure in a GSS cluster， which is true？（）

A. The current connections are rerouted via the backup GSS
B. Secondary GSS cannot be used to configure the GSS cluster
C. All remaining GSSs in the cluster continue responding to any new queries
D. All records in the GSS database are flushed and reconstructed again using a new master GSS

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5.单项选择题Which GSS "source access list" is used to allow access to GSS by clients when GSS is being used as the DNS？（）

A. Client IP
B. Proxy IP
C. Client and proxy IP
D. Neither client nor proxy IP

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6.多项选择题When testing ICMP access to a functional load-balancing ACE VIP， it fails. What is the reason of this problem？（）

A. The interface is shut down
B. An access list is denying ICMP
C. Routing is not configured properly
D. vip icmp-reply is inactive

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7.多项选择题Application Control Engine （ACE） can check the health of servers and server farms by configuring health probes （which are sometimes referred to as keepalives）. A probe can be one of many types. Which are valid ACE probes？（）

A. HTTP
B. Java scripting
C. TCL scripting
D. RADIUS
E. TACACS

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8.多项选择题Server load balancing （SLB） is the process of deciding to which server a load-balancing device should send a client request for service. Which predictors are supported on ACE in order to select the best server to fulfill a client request？（）

A. Hash address： Selects the server by using a hash value based on either the source or destination IP address， or both
B. Hash URL： Selects the server by using a hash value based on the requested URL
C. Hash MAC.Selects the server by using a hash value based on either the source or destination MAC address， or both
D. Hash header： Selects the server by using a hash value based on the HTTP header name
E. Hash IP： Selects the server using a hash value based on the IP address

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9.单项选择题From the Cisco UCS CLI， how do you verify which uplink ports a blade server is using for its network connectivity？（）

A. UCS-A# show pinning border-interfaces
B. UCS-B# show service-profile circuit
C. UCS-B（nxos）# show pinning server-interfaces
D. You must statically configure which uplink the blades should use， or you will not have connectivity.

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10.单项选择题What interface is created when an FC Port Channel is created on a Cisco Unified Computing System？（）

A. An interface ’san-port-channel’ in NXOS
B. An interface ’port-channel’ in NXOS
C. An interface ’port-channel’ with ’mode fc’ configured
D. An interface ’fc-port-channel’ in NXOS

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