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You have a firewall filter containing two terms applied in an inbound direction on a customer interface.You would like this filter to protect your network from a spoofed denial of service attack. Which match criterion should be configured ito identify unwanted packets?（）A、from source-portB、from source-addressC、from destination-addressD、from destination-port
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What are three firewall filter terminating actions?（）A、acceptB、logC、rejectD、discardE、drop
What is a vaild match criteria for a firewall filter?（）A、from protocol tcpB、from urlC、from communityD、from acl
What are two valid match criteria for a routing policy?（）A、OSPF area IDB、prefix listC、portD、time-to-live (TTL)
Which three statements about IOS Firewall configurations are true？（）A、The IP inspection rule can be applied in the inbound direction on the secured interface.B、The IP inspection rule can be applied in the outbound direction on the unsecured interface.C、The ACL applied in the outbound direction on the unsecured interface should be an extended ACL.D、The ACL applied in the inbound direction on the unsecured interface should be an extended ACL.E、For temporary openings to be created dynamically by Cisco IOS Firewall，the access-list for thereturning traffic must be a standard ACL.F、For temporary openings to be created dynamically by Cisco IOS Firewall，the IP inspection rule must be applied to the secured interface.
You have a firewall filter containing two terms applied in an inbound direction on a customer interface. You would like this filter to protect your network from a spoofed denial of service attack. What match criterion should be used in the first term of the filter？（）A、Source TCP portB、Source IP addressC、Destination TCP portD、Destination IP address
You need to control SSH, HTTP, and Telnet access to an MX240 router through any interface. You have decided to use a firewall filter. How should you apply the firewall filter?（）A、as an outbound filter on interface fxp0B、as an outbound filter on interface lo0C、as an inbound filter on interface fxp0D、as an inbound filter on interface lo0
