A.It is used in multihome network scenarios.
B.It can be used with BGP to mitigate DoS and DDoS.
C.It does not need to have CEF enabled.
D.It is enabled via the interface level command ip verify unicast reverse-path.
E.It cannot be used with "classification" access lists.
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A.Do not enable all the signatures at the same time.
B.Do not enable the ICMP signature.
C.Disable the Zone-Based Policy Firewall because it is not compatible with Cisco IOS IPS.
D.Disable CEF because it is not compatible with Cisco IOS IPS. .
A.It is a Cisco proprietary protocol.
B.It runs on TCP port 59. .
C.Authentication and authorization are done at different stages.
D.TACACS+ encrypts the entire body of the packet， but leaves a standard TACACS+ header.
E.It is an industry standard protocol.
F.TACACS+ encrypts both the entire body of the packet and the TACACS+ header.
A.it is used for load balancing in bidirectional PIM
B.it is used for redundancy in bidirectional PIM
C.it is used for redundancy in PIM-SM
D.it is used for load balancing in PIM-SM
Refer to the exhibit. Look at the command output. What can you use to prevent this behavior？ （）
A. UDLD （UniDirectional Link Detection）
B. spanning-tree loopguard
C. VTP mode transparent
D. switchport mode desirable
A.Membership Query
B.Membership Report
C.Membership Delay
D.Backward Compatible IGMPv1 Report Message
最新試題
Which multicast address is reserved for cisco-rp-discovery？（）
When STP UplinkFast is enabled on a switch utilizing the default bridge priority， what will the new bridgepriority be changed to？（）
Which three options are valid ways to filter routes from a BGP peer？（）
On the basis of the network provided in the exhibit， all routers are configured to run EIGRP on all links. If the link between PG-R1 and PG-R2 fails， what is the maximum number of queries PG-R3 will receive for 192.168.1.0/24， assuming that all the packets sent during convergence are transmitted once （there are no dropped or retransmitted packets）？（）
Which command is used to enable SSM with the range 232.0.0.0 - 255.0.0.0？（）
Choose two commands that are required to enable multicast on a router， when it is known that thereceivers use a specific functionality of IGMPv3.（）
How does an IPv6 router deal with a packet that is larger than the outgoing interface MTU？（）
Which two statements are true about RED？（）
Spanning Tree Protocol IEEE 802.1 s defines the ability to deploy which of these？（）
In order to configure two routers as anycast RPs， which of these requirements， af a minimum， must besatisfied？（）