单项选择题

What is a requirement to enable Cisco IOS IPS with 5.x signature？（）

A.disable Zone-Based Firewall as the two features are not compatible
B.disable Cisco Express Forwarding as the two features are not compatible
C.generate a certificate and export on Cisco.com to receive a signature update
D.import the public RSA key from the Cisco IPS team that allows the router to verify that a signatureupdate （which was signed by this key） comes from Cisco

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热门试题

单项选择题Youaddthefollowingcommandsintoaroutedtopology：routereigrp1variance3traffic-shareminacross-interfaces.UsersnowcomplainaboutvoicequalityinyourVoIPsystem.Whatshouldbedone？（）

A. Add the command： router eigrp 1 traffic-share voice interface fast 0/0
B. Reconfigure EIGRP to recognize voice packets
C. Remove the variance from the configuration
D. Reconfigure the VoIP system to use RTP sequence number headers
E. Use an H '323 gatekeeper for your VoIP system to negotiate an H'245 uneven packet buffer
F. Reconfigure EIGRP to version 2

单项选择题WhichcommandcanbeusedtochecktheassignmentofRPstomulticastgroups？（）

A.show ip pim rendez-vous
B.show ip rpf rp mapping
C.show ip pim rp mapping
D.show ip pim rp info
E.show ip pim

单项选择题Whatdoesthecommandippimsend-rp-discoveryscope16achieve？（）

A.it enables PIM BSR
B.it makes the router an Auto-RP mapping agent
C.it advertises the router as an RP with Auto-RP
D.it makes the router an Auto-RP client

单项选择题WhatisthedefaultbehaviourofPIM-SSMIftherearemultipleequal-costpathstothemulticastsource？（）

A.It will send the join only to the neighbor with the highest IP address.
B.It will send the join only to the neighbor with the lowest IP address.
C.It will send the join in a round-robin fashion across all neighbors.
D.It will send the join to all neighbors.

单项选择题WhatistheRPforIPv6multicastaddressFF76：0130：2001：db8：3811：：2323？（）

A.2001：db8：3811：：1
B.2001：db8：3811：：2323
C.2001：db8：3811：：0130
D.2001：db8：3811：：3
E.2001：db8：3811：：6