H12-831_V1.0 Practice Exam Questions and Answers

A.  

Device naming

B.  

software upgrade

C.  

Hardware expansion

D.  

Routing Protocol Configuration Changes

A.  

PThe device only needs to have the basicM PLSForwarding capability, not maintainedVPNRelated Information

B.  

between sites viaVPNMutual visits, a site can only belong to1indivualVPN

C.  

In general,CEThe device does not perceiveVPNexistence, andCEDevice does not require supportMPLS,MP-BGP

Wait

D.  

BGP/MPLS IP VPNnetwork architecture byCE(CustomerEdge).PE(ProviderEdge)and P( Provider)consists of three parts, includingPEandPis operator equipment,CEYesBGP/MPLS IPVPNUser settings prepare

A.  

R3andR1ofIS-LevelMismatch

B.  

R3andR1different area codes

C.  

R3andR1ofIIHAuthentication failed

D.  

R3andR1ofSystem

A.  

Network management system interface view

B.  

log in to the device viadisplay logbuferCheck

C.  

there is no way

D.  

Willflash:/logfile/Tlog file viaFIP/TFTPtransfer toPCsuperior

A.  

DHCPstarvation attack-3 DHCPPhishing attack man-in-the-middle attack-2 DHCPPacket flood attack-4

B.  

DHCPstarvation attack-2 DHCPPhishing attack-3man-in-the-middle attack-1 DHCPPacket flood attack-4

C.  

DHCPstarvation attack-1 DHCPPhishing attack-3man-in-the-middle attack-2 DHCPPacket flood attack-4

D.  

DHCPstarvation attack-4 DHCPPhishing attack-3man-in-the-middle attack-2 DHCPPacket flood attack-1

A.  

True

B.  

False

A.  

True

B.  

False

A.  

enable globalDHCP SnoopingFunction

B.  

enable globalDHCPFunction

C.  

Configure Interface Trust Status

D.  

enable interface orVLANofDHCP SnoopingFunction

A.  

YoujizhiDHCPYuegen server and mouthDHCP relayByKmust be enabled globallyDHCP

B.  

forVLAN100interface designationDHCPThe server group isdhcpgroupl

C.  

First you need to createDHCPmonth starter group and add to server groupDHCPserver

D.  

VANIF100The interface will receive theDHCPmessage, sent to the outside through the relayDHCP Server