An engineer is configuring Outbreak Filters for a Cisco Secure Email Gateway to protect a network from large-scale virus outbreaks and phishing scams. Any URLs that match the filter must be logged with these details: - Category - Reputation score - Outbreak Filter rewrites Which CLI command must the engineer use?
Correct Answer: B
The outbreakconfig CLI command is used on a Cisco Secure Email Gateway to configure Outbreak Filters, which help protect against large-scale virus outbreaks, phishing scams, and other email-borne threats. This command allows administrators to set up logging for various details related to URLs in emails, including category, reputation score, and any Outbreak Filter rewrites.
Question 672
What are two benefits of Flexible NetFlow records? (Choose two)
Correct Answer: A,C
NetFlow is typically used for several key customer applications, including the following: ... Billing and accounting. NetFlow data provides fine-grained metering (for instance, flow data includes details such as IP addresses, packet and byte counts, time stamps, type of service (ToS), and application ports) for highly flexible and detailed resource utilization accounting. Service providers may use the information for billing based on time of day, bandwidth usage, application usage, quality of service, and so on. Enterprise customers may use the information for departmental charge back or cost allocation for resource utilization. NetFlow is typically used for several key customer applications, including the following: ... Billing and accounting. NetFlow data provides fine-grained metering (for instance, flow data includes details such as IP addresses, packet and byte counts, time stamps, type of service (ToS), and application ports) for highly flexible and detailed resource utilization accounting. Service providers may use the information for billing based on time of day, bandwidth usage, application usage, quality of service, and so on. Enterprise customers may use the information for departmental charge back or cost allocation for resource utilization. NetFlow is typically used for several key customer applications, including the following: ... Billing and accounting. NetFlow data provides fine-grained metering (for instance, flow data includes details such as IP addresses, packet and byte counts, time stamps, type of service (ToS), and application ports) for highly flexible and detailed resource utilization accounting. Service providers may use the information for billing based on time of day, bandwidth usage, application usage, quality of service, and so on. Enterprise customers may use the information for departmental charge back or cost allocation for resource utilization. Reference: If the predefined Flexible NetFlow records are not suitable for your traffic requirements, you can create a userdefined (custom) record using the Flexible NetFlow collect and match commands. Before you can create a customized record, you must decide the criteria that you are going to use for the key and nonkey fields. cust_fnflow_rec_mon_external_docbase_0900e4b18055d0d2_4container_external_docbase_0900e4b181b413 d9.html#wp1057997 Note: Traditional NetFlow allows us to monitor from Layer 2 to 4 but Flexible NetFlow goes beyond these layers. If the predefined Flexible NetFlow records are not suitable for your traffic requirements, you can create a userdefined (custom) record using the Flexible NetFlow collect and match commands. Before you can create a customized record, you must decide the criteria that you are going to use for the key and nonkey fields. cust_fnflow_rec_mon_external_docbase_0900e4b18055d0d2_4container_external_docbase_0900e4b181b413 d9.html#wp1057997 Note: Traditional NetFlow allows us to monitor from Layer 2 to 4 but Flexible NetFlow goes beyond these If the predefined Flexible NetFlow records are not suitable for your traffic requirements, you can create a userdefined (custom) record using the Flexible NetFlow collect and match commands. Before you can create a customized record, you must decide the criteria that you are going to use for the key and nonkey fields. cust_fnflow_rec_mon_external_docbase_0900e4b18055d0d2_4container_external_docbase_0900e4b181b413 d9.html#wp1057997 Note: Traditional NetFlow allows us to monitor from Layer 2 to 4 but Flexible NetFlow goes beyond these layers.
Question 673
A network administrator is using the Cisco ESA with AMP to upload files to the cloud for analysis. The network is congested and is affecting communication. How will the Cisco ESA handle any files which need analysis?
Correct Answer: C
The appliance will try once to upload the file; if upload is not successful, for example because of connectivity problems, the file may not be uploaded. If the failure was because the file analysis server was overloaded, the upload will be attempted once more. The appliance will try once to upload the file; if upload is not successful, for example because of connectivity problems, the file may not be uploaded. If the failure was because the file analysis server was overloaded, the upload will be attempted once more. Reference: In this question, it stated "the network is congested" (not the file analysis server was overloaded) so the appliance will not try to upload the file again. The appliance will try once to upload the file; if upload is not successful, for example because of connectivity problems, the file may not be uploaded. If the failure was because the file analysis server was overloaded, the upload will be attempted once more. In this question, it stated "the network is congested" (not the file analysis server was overloaded) so the In this question, it stated "the network is congested" (not the file analysis server was overloaded) so the appliance will not try to upload the file again.
Question 674
A switch with Dynamic ARP inspection enabled has received a spoofed ARP response on a trusted interface. How does the switch behave in this situation?
Correct Answer: A
Question 675
An organization received a large amount of SPAM messages over a short time period. In order to take action on the messages, it must be determined how harmful the messages are and this needs to happen dynamically. What must be configured to accomplish this?
Correct Answer: D
Explanation Explanation The Mail Policies menu is where almost all of the controls related to email filtering happens. All the security and content filtering policies are set here, so it's likely that, as an ESA administrator, the pages on this menu are where you are likely to spend most of your time.
