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Which feature is a potential security weakness of a traditional stateful firewall？（）
- A、It cannot support UDP flows.
- B、It cannot ensure each TCP connection follows a legitimate TCP three-way handshake.
- C、It cannot detect application-layer attacks.
- D、The status of TCP sessions is retained in the state table after the sessions terminate.
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更多 “Which feature is a potential security weakness of a traditional stateful firewall？（）A、It cannot support UDP flows.B、It cannot ensure each TCP connection follows a legitimate TCP three-way handshake.C、It cannot detect application-layer attacks.D、The status of TCP sessions is retained in the state table after the sessions terminate.” 相关考题
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单选题Which information is stored in the stateful session flow table while using a stateful firewall？（）A
the inside private IP address and the translated inside global IP addressB
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the outbound and inbound access rules （ACL entries）D
all TCP and UDP header information only
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单选题In the event that two devices need access to a common server， but they cannot communicate witheach other， which security feature should be configured to mitigate attacks between thesedevices？（）A
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port securityC
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单选题You configure a new SQL Server 2005 computer to use TCP/IP with all default settings. Your corporate policy requires that each server use a firewall. You find that you can connect to the SQL Server instance from the local computer. However， client computers cannot connect to the SQL Server instance.You need to identify the most likely cause of the connection issues. What should you do first？（）A
Ensure that port 1433 is open in your firewall.B
Ensure that port 443 is open in your firewall.C
Ensure that client computers connect by using Shared Memory protocol.D
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单选题Which feature is a potential security weakness of a traditional stateful firewall？（）A
It cannot support UDP flows.B
It cannot ensure each TCP connection follows a legitimate TCP three-way handshake.C
It cannot detect application-layer attacks.D
The status of TCP sessions is retained in the state table after the sessions terminate.
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单选题A technician cannot connect using Remote Desktop. Which of the following ports needs to be allowed in the firewall？ （）A
23B
443C
8080D
3389
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单选题Which file characteristic cannot be used in the Cisco IronPort Data Security policies？（）A
file typeB
file sizeC
file ageD
file name
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