Which three are used in configuring Call Manager dial plans？ （）

单项选择题WhichremoteaccessVPNaddressingtechniquesupportsastaticIPaddresstosupportaspecific application？（）

A. Use a static ip addresses based on incoming user policies.
B. Use DHCP to assign addresses based on incoming user policies.
C. Deploy a clientless model to assign a unique address to the user.
D. Deploy RADIUS or LDAP to assign the address to the user.

多项选择题WhataretwoconsiderationstousingIPMulticastdelivery？（）

A. no congestion avoidance
B. not for bandwidth intensive applications
C. no guaranteed delivery mechanism
D. source sends multiple data streams out each interface

多项选择题YouaretheCiscoNetworkDesignerinCisco.com.Whichsignalandnoisevalueswillresultinthebestphonecommunicationwithanaccesspoint？（）

A. signal strength 5dBm
B. signal strength 6dBm
C. noise level 4dBm
D. noise level 5dBm

单项选择题WhichenterprisecachingmodeeliminatestheneedforLayer4switchesorWCCPenabledrouterstointerceptuserrequests？（）

A. transparent
B. proxy
C. reverse proxy
D. direct

单项选择题YouaretheCiscoNetworkDesigner.Whichisnotmajorscaling，sizing，andperformance considerationforanIPsecdesign？（）

A. connection speed
B. number of remote sites
C. features to be supported
D. types of devices at the remote site