ccna notes

ccna notes

Image Ipv6 address FE80::FFFF:FE10:1 link-local Image Passive-interface Fa0/0 neighbour xxxxxx X Use " clear ipv6 neighbors " to clear the dynamic entries in the neighbor discovery table. Requested node multicast address Solicited-node Ipv6 enable Enhanced Interior Gateway Routing Protocol (EIGRP) Open Shortest Path First (OSPF) Modify the TAG of all external LSAs generated by the ASBR . The BGP4+ configuration of R3 is as follows: Options is 0x6423B8FD Dead timer due in 00:00:31 Neighbor is up for 00:05:46 Options is 0x6423B8FD Dead timer due in 00:00:31 Neighbor is up for 00:05:46 In the example, the static route associated with the next hop does not have this attribute, so it is not matched. R2 's F0/0 port is configured with proxy ARP , 3.3.3.0 network R2 itself is reachable, so R2 will respond to this ARP request with its own F0/0 port MAC . In fact, this is an ARP spoofing behavior: ) Both E : global scope; Image Ipv6 router rip RIPprocess exit Set ip next-hop ip1 ip2 ip3 , this knowledge point is no problem,ccna notes, right? After the match lives, the packet is first sent to the first next-hop ip address . If the direct connection associated with the ip address is DOWN , then the next next-hop ip address is switched . Multiple next-hop . However, if the directly connected next-hop (the peer router or its interface) hangs itself, and the local direct interface is not perceived (such as the middle switch ), it cannot be automatically switched, and the router will still put the data in the brain. Throw it to this next-hop .