ccna questions pdf

ccna questions pdf

Ip route 0.0.0.0 0.0.0.0 10.1.12.2 Ipv6 pim rp-address X:X:X:X::X Complete the basic interface IP configuration . Add the following configuration on R2 : Neighbor 2001:12::1 activate exit-address-family 110x xxxx xxxx xxxx Prefix announcement V6 v4 protocol conversion Image Route-map cisco permit 20 match ip address 2 set metric 20 With object tracking, PBR can be more flexible, and can make decisions based on ICMP , HTTP , the presence or absence of a route in the routing table, and the up/down of the interface . Offset-list 1 out 1 serial 0/0 Offset-list offset list Route-map Both Ipv6 nd dad attempts x Interface serial0/0 The Permit/deny keyword has a different role in different deployment scenarios. PE1#show bgp vpnv6 unicast all 2001:5555::5/128 First B goes to ping 202.101.100.100 , the data packet is as shown. / / There is a S entry in the routing table OSPF and OSPF After the above configuration is implemented, R1 will filter out the 3.0 route. The IPv6 address that the node must have : 1 : Request message, requesting all or part of the routing information from the neighbor; After R3 receives this ICMPv6 redirect message, subsequent packets will be sent directly to R2 , so there is no need to bypass R1 . 203/nolabel !! wherein 2.2.2.2 is R2 of Router-ID , attention since 100.1.1.0 in R3 of OSPF Distance vector routing protocol 2 * 172.16.0.0/16 is variably subnetted, 4 subnets, 2 masks S* 172.16.0.0/16 [1/0] via 172.16.3.0 meaning R2 to R1 added IPv4 header removed to restore the original IPv6 data, and then forwarded to the right of the IPv6 PC . FF02::1:FFF0:10 Neighbor 4.4.4.4 update-source Loopback0 Access-list 2 permit 172.16.20.0 route-map BGP2OSPF permit 10 1/512 IPv6 basic application Phenomenon analysis: R3 directly generates multicast data. The source IP address of the multicast data is the interface IP address of R3 Fa0/0 , and the destination IP address is the multicast group address FF04::1 . These multicast data is sent directly to R2 . At this point, R2 is the First-hop router. Then when R2 received when the multicast data, because it is received in a multi-access network (in their Fa1 / 0 port),ccna questions pdf, and their Fa1 / 0 port is free and not the LAN in the DR , since If it is not a DR , it has no right to initiate a register to the RP . Therefore, R2 simply creates an IPv6 group.