单项选择题
Which Cisco security tool can best determine it a Cisco ISR router is properly secured？ （）
A. Cisco SDM Security Audit
B. Cisco Security MARS
C. Cisco Security Agent MC
D. Cisco Security IntelliShield
E. CAN
相关考题
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单项选择题
CiscoASDMprovides16differentgraphsthehelpidentifysecurityrisksbydisplayingdataaboutpotentiallymaliciousactivity.Whatisonekindofdatathesegraphsshow？（）
A. stateful packet statistics
B. real-time analysis & dropped packets
C. ACL statement matches
D. portmap requests -
单项选择题
A company wants to connect two new offices to their main office.One building is 2 miles away from the headquarters and the other is 12 miles away. The angle between the buildings is 80 degrees. Which antenna is the best to use in this situation？ （）
A. 12 dBi omni
B. 10 dBi yagi
C. 14 dBi sector
D. 21 dBi dish -
多项选择题
AfterproperlyconfiguringmultipleVLANs，anadministratorhasdecidedtosecureitsVLANnetwork.Whichthreestepsarerequiredtosecurethisenvironment？（Choosethree.）（）
A. If a port is connected to a foreign device make sure to disable CDP， DTP， RPR， PAgP， UDLP， and any other unnecessary protocols， and enable UplinkFast/BPDU guard on it.
B. Enable root guard feature to prevent a directly or indirectly connected STP-capable device from affecting the location of the root bridge.
C. Configure VTP domains appropriately or turn off VTP altogether to limit or prevent possible undesirable protocol interaction with regards to the network-wide VLAN configuration.
D. Set the native VLAN ID to match the port VLAN ID of any 802.1q trunk to prevent spoofing.
E. Disable all unused ports and place them in an unused VLAN to avoid unauthorized access.
