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Cisco ASA Object and Object Groups

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Question

Which three statements are true about objects and object groups on a Cisco ASA appliance that is running Software Version 8.4 or later? (Choose three.)

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A. B. C. D. E.

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A. TCP, UDP, ICMP, and ICMPv6 are supported service object protocol types: This statement is true. Cisco ASA appliances running Software Version 8.4 or later support the creation of service objects, which can be used to define a particular protocol and port number or range. The supported protocol types include TCP, UDP, ICMP, and ICMPv6.

B. IPv6 object nesting is supported: This statement is also true. In Cisco ASA appliances running Software Version 8.4 or later, IPv6 address objects can be nested within other IPv6 address objects. This allows for more complex address matching and filtering rules.

C. Network objects support IPv4 and IPv6 addresses: This statement is true as well. Network objects are used to represent a range of IP addresses, and in Software Version 8.4 or later, they support both IPv4 and IPv6 addresses.

D. Objects are not supported in transparent mode: This statement is false. Objects are supported in both routed and transparent firewall modes on the Cisco ASA appliance.

E. Objects are supported in single- and multiple-context firewall modes: This statement is also true. Objects can be used in both single-context and multiple-context firewall modes on the Cisco ASA appliance.

In summary, the three statements that are true about objects and object groups on a Cisco ASA appliance that is running Software Version 8.4 or later are:

  • TCP, UDP, ICMP, and ICMPv6 are supported service object protocol types.
  • IPv6 object nesting is supported.
  • Network objects support IPv4 and IPv6 addresses.