ccna braindump free

ccna braindump free

AFI ( Address Message name Next hop address: The IP address of the interface of the neighboring router that needs to pass to reach the destination . Test description: ping FF04::1 on R2 and Fa1/0 on the outbound interface 200 R4 and R2 , we look R2 , R2 moment from R4 has learned this RIP routes, if it from the R3 also learn the route and of the route metric is smaller, then, R2 will preferably from R3 this Routes , so that R1 , R2 , and R3 form a routing loop. The global unicast address prefixes that have been allocated are all starting with 001. ( 2000 :: to 3FFF:FFFF:....FFFF ) The following is the allocation of this interval address: Describe whether the router is running MOSPF NAT-PT is recommended when single-protocol networks need to communicate with each other . Tunnel interfaces do not necessarily need ipv6 address , of course, can also be configured v6 address, it does not affect traffic through the router configuration is complete, PC1 can ping through PC2 , Ethereal as follows: Router-id 4.4.4.4 redistribute connected exit Interface FastEthernet1/0 ipv6 ospf 1 area 0 Image 32 bits Image Complete the basic interface IP configuration . Add the following configuration on R2 : R Image !! Connect A to the interface Tunnel source serial 0/0 tunnel destination 10.1.23.3 In R1 , R2 at each hanging two IPv6 islands,ccna braindump free, now, by R1 and R2 establish a room IPv6 over IP of Tunnel , so that the two IPv6 islands to cross the IPv4 Internet and interconnected. In front of the original IPv6 packet, the IPv4 of the previous tunnel was added. Ipv6 address 2002:CA65:0C01::FFFF/64 Image RIP version number: Nexthop ::FFFF:4.4.4.4 ! Experiment 1 Image Let us look at the above example. In a typical education park network, we often have more than two external network export routes, assuming one for telecommunications and one for education network. Then we generally add a default route to the egress router, pointing to the next hop address of the telecom, in order to allow intranet users to access Internet resources through telecommunication lines . However, if the telecommunications export fails? We can add a default route to the router.