Refer to the exhibit. All routers have Protocol Independent Multicast （PIM) enabled interf

A . Hosts connected to the FastEthernet0/1 interface will not receive DHCP replies from the router B . The first DHCP client to connect to the FastEthernet 0/1 interface will receive the IP address10.10.0.1 C . The first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.1 D . DHCP requests received on the FastEthernet 0/1 interface will be forwarded to 10.0.0.2 E . The first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.6

A . traffic - share balanced B . distance C . maximum- paths D . default - network E . variance

A . Router R1 is waiting for a reply from the neighbor 10.1.2.1 to the hello message sent out inquiring for a second successor to network 10.6.1.0/24 B . Router R1 can send traffic destined for network 10.6.1.0/24 out of interface FastEthernet0/0 C . Router R1 is waiting for a reply from the neighbor 10.1.2.1 to the hello message sent out before it declares the neighbor unreachable D . Router R1 is waiting for a reply from the neighbor 10.1.2.1 in response to the query sent out about network 10 .6.1.0/24

A . VRRP misconfiguration B . spanning tree issues C . transport layer issues D . physical layer issues E . HSRP misconfiguratio

A . When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose2 because of the higher MED value of SanJose2 B . The serial 0/0/1 interface on the ISP router has been configured with the set metric 50command C . The output was generated by entering the show ip bgp command on the SanJose1 router D . The output was generated by entering the show ip bgp command on the ISP router E . The serial 0/0/1 interface on the ISP router has been configured with the set metric 75command F . When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose1 because of the lower MED value of SanJose1

A . The router will prefer the next hop of 172.16.1.1 for packets destined for the 192.168.1.0 network. B . The router will prefer the next hop of 172.26.1.1 for packets destined for the 192.168.1.0 network. C . The router will adve rtise the 192.168.1.0 network only to 172.30.1.1. D . The router will advertise the 192.168.1.0 network only to 172.26.1.1. E . The router will prefer the next hop of 172.26.1.1 for packets except those destined for the 192.168.1.0 network.

A . Switch A - Fa0/0 B . Switch A - Fa0/1 C . Switch B - Fa0/0 D . Switch B - Fa0/1 E . Switch C - Fa0/0 F . Switch C - Fa0/1

A . It tells the router or switch to try establish an SSH connection first and if that fail to use telnet. B . It configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports. C . It allows seven failed login attempts before the VTY lines are temporarily shutdown. D . It configures the virtual terminal lines with the password 030752180500. E . It configures SSH globally for all logins.

A . DHCP requests from the host will be rebroadcasted to R2 B . To complete this configuration， the R1 fa0/0 interface must be configured with the ip helper-addresses command C . To complete this configuration， the R2 fa0/0 interface must be configured with the ip helper-addresses command D . R1 will forward all DHCP requests to both 192.168.100.1 and 192.168.200.1 as unicastmessages E . R1 will forward DHCP requests to 192.168.100.1. If there is no response， R1 will then forwardthe requests to 192.168.200.1

A . enabling modular QoS over Frame Relay B . enabling Real-Time Transport Protocol （RTP） header compression C . enabling distributed compressed Transmission Control Protocol D . enabling latency and jitter reduction for Transmission Control traffic E . enabling TCP header compressio

A . Router R1 will only establish full adjacency with the DR and BDR on broadcast multi- access networks. B . Router R2 has been elected as a DR for the broadcast multiaccess network in OSPF area 1. C . Routers R1 and R2 are configured as stub routers for OSPF area 1 and OSPF area 2. D . Router R1 and R2 are configured for a virtual link between OSPF area 1 and OSPF area 2. E . The Hello parameters on routers R1 and R2 do not m atch.

A . Only redistributed RIP routes will appear in Area 1. They will be advertised via t ype 7 LSAs B . No redistributed routes can appear in Area 1, only summary routes C . Redistributed RIP and IGRP routes will appear in Area 1. They will be advertised via type 5 LSAs D . Only redistributed IGRP routes will appear in Area 1. They will be advertised via type 7 LSA

A .  transport layer issues B .  VRRP misconfiguration C .  HSRP misconfiguration D .  physical layer issues E .  spanning tree issue

A . 255.255.255.0 B . 255.255.254.0 C . 255.255.252.0 D . 255.255.248.0

A . all voice traffic B . all traffic with dscp 18 or dscp 43 C . all traffic with dscp 18 and dscp 43 D . all traffic with ip precedence 0 or 1 E . all traffic with ip precedence 4 and 5

A . DHCP requests from the host will be rebroadcasted to R2. B . To complete t his configuration, the R1 fa0/0 interface must be configured with the ip helper - addresses command. C . To complete this configuration, the R2 fa0/0 interface must be configured with the ip helper -addresses command. D . R1 will forward all DHCP requests t o both 192.168.100.1 and 192.168.200.1 as unicast messages. E . R1 will forward DHCP requests to 192.168.100.1. If there is no response, R1 will then forward the requests to 192.168.200.1.

A . Split horizon is preventing Router2 from receiving routing information from Router1. B . Router1 is configured for RIP version 2,and Router2 is configured for RIP version 1. C . Router1 has an ACL that is blocking RIP version 2. D . There is a physical connectivity problem between Router1 and Router2. E . Router1 is using authentication and Router2 is not.

A . The interval value should be configured at 150ms since that is target latency budget. B . This router never delayed any packets. C . This router is provisioned for a 256K DSL link. D . The inside LAN interface is Ethernet 0/0.

<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/28e0d71a8ccd751c5a7f9c6a7dba7abf.jpg' /> A. The default administrative distance has been changed. B. IS - IS is not enabled. C. Three physical interfaces are taking part in integrated IS - IS. D. IS - IS is not redistributing any oth er routing protocols. E. There are two neighboring routers sending IS - IS routing information. F. Address summarization is configured.

<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/c0432bed5e96b27cf201162a3a16be20.png' /> A. 10.0.0.0/8 B. 172.16.10.0/24 C. 172.16.0.0/24 D. 10.10.10.0/24 E. 172.16.0.0/16 F. 10.10.0.0/16

<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/7d97864996209a34c87d227a35adff83.png' /> A. The router will rebroadcast any DHCP requests received by this interface out to all interfaces included in the ip helper - address commands. B. The router will rebroadcast any UDP broadcasts received by this interface out to all interfaces included in the ip helper - address commands. C. The router will unicast any DHCP requests received by this interface out to all addresses included in the ip helper - address commands. D. This configuration will not do anything because the ip helper - address command needs to also be applied to the 192.168.23.1 IP address.

<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-05/72ab8f6538ac9ce22dc27503a9f6be9f.jpg' /> A.Router1 will strip off the source MAC address and replace it with the MAC address 0000.0c36.6965. B.Router1 will strip off the source IP address and replace it with the IP address 192.168.40.1. C.Router1 will strip off the destination MAC address and replace it with the MAC address 0000.0c07.4320. D. Router1 will strip off the destination IP address and replace it with the IP address of 192.168.40.1. E.Router1 will forward the data packet out interface FastEthernet0/1. F.Router1 will forward the data packet out interface FastEthernet0/2.

<img src='https://img2.soutiyun.com/shangxueba/ask/64308001-64311000/64308470/76e6facffcf5f1271b76bfe3c5a96843.jpg' /> A. Router RTA is the BDR B. Router RTA is directly connected to interface 192.168.45.1 C. Neighbor 192.168.45.1 has changed its OSPF priority number D. Router RTA and neighbor 192.168.45.2 are exchanging OSPF LSAs

A．RouterAisthemastervirtualrouter，andRouterBisthebackupvirtualrouter．WhenRouterAfails，RouterBwillbecomethemastervirtualrouter．WhenRouterArecovers，RouterBwillmaintaintheroleofmastervirtualrouter． B．RouterAisthemastervirtualrouter，andRouterBisthebackupvirtualrouter．WhenRouterAfails，RouterBwillbecomethemastervirtualrouter．WhenRouterArecovers，itwillregainthemastervirtualrouterrol E． C．RouterBisthemastervirtualrouter，andRouterAisthebackupvirtualrouter．WhenRouterBfails，RouterAwillbecomethemastervirtualrouter．WhenRouterBrecovers，RouterAwillmaintaintheroleofmastervirtualrouter． D．RouterBisthemastervirtualrouter，andRouterAisthebackupvirtualrouter．WhenRouterBfails，RouterAwillbecomethemastervirtualrouter．WhenRouterBrecovers，itwillregainthemastervirtualrouterrol E．