A.O IA B.O E1 C.O E2 D.O
单项选择题YourCisconetworkcurrentlyrunsOSPFandyouhaveaneedtopolicy-routesomespecifictraffic,regardlessofwhattheroutingtableshows.Whichoneoftheseoptionswouldenableyoutopolicy-routethetraffic?()
A.source IP address and the protocol (such as SSL, HTTPS, SSH) B.the packet Time to Live and the source IP address C.type of service header and DSCP value D.destination IP address
单项选择题Refer to the exhibit. Routers A and B are directly connected and running OSPF, but they are unable to form a neighbor relationship. What is the most likely cause?()
A.The routers are not on the same network. B.The network statements do not match. C.The process number does not match. D.The MTU does not match. E.The OSPF cost does not match. F.There is a physical issue with the cable.
多项选择题InyourCiscoEIGRPnetwork,younoticethattheneighborrelationshipbetweentwoofyourrouterswasrecentlyrestarted.Whichtwoofthesechoicescouldhavemadethisoccur?()
A.An update packet with init flag set from a known, already established neighbor relationship was received by one of the routers. B.The ARP cache was cleared. C.The counters were cleared. D.The IP EIGRP neighbor relationship was cleared manually.
多项选择题Router1isconfiguredforBGPasdual-homedontheCisconetwork.WhichthreeBGPattributesarecarriedineveryBGPupdateonthisrouter(bothIBGPandEBGP)?()
A.origin B.router-ID C.AS-path D.local-preference E.next-hop
问答题简述相同的网段的互相访问问题。