cisco 200-125 dumps download

cisco 200-125 dumps download

OE2 2004:1:2::/64 [110/20] ! Application example Neighbor FE80::CE02:8FF:FED8:0 update-source FastEthernet1/0 Origin codes: i - IGP,cisco 200-125 dumps download, e - EGP, ? - incomplete As can be seen from the results of the packet capture, there are two layers of label . After the label is packaged into the P router , the top-level LDP label is popped up due to the PHP mechanism . Then the label packet is transmitted to PE2 , and PE2 pops up MP-BGP . The label is restored to the original IPv6 data and then forwarded to CE2 . ! !! The red font part is the number of hops to be increased ! 1110 xxxx xxxx xxxx Redistribute bgp 234 OSPF redistributed directly connected interface default cost20 ; redistributed static route default cost20 ; using the default-metric can modify and redistribute static routes into other routing protocols OSPF default after the cost , but this command to redistribute directly connected interface. invalid. IPv6 reachability: This TLV defines such things as IPv6 routing prefixes, metrics, and some option bits. Assigned to IPv6 reachability RS requires the router to generate RA immediately Image Ip sla monitor schedule 2 life forever start-time now Ip address 2.2.2.2 255.255.255.255 When both the primary and secondary addresses exist, RIP will use both the primary and secondary addresses as the source to send routing updates. So R1 and R3 will learn the routing update of 2.2.2.0 . But R3 ca n't learn 1.1.1.0 , on the one hand, because R1 sends updates to R3 and is ignored by R3. Image Stateful address autoconfiguration ( DHCPv6 ) V4 can actively access V6 (using V6 address pool) The source address of the RA packet, whether it is a linklocal address Router(config)# router isis [ tag] EIGRP STALE The key configuration of R3 : Access-list 1 permit any route-map PBR permit 10 match ip address 1 * 0x00000005 Router bgp 234 Interface FastEthernet1/0 IP routing troubleshooting After completion, both OR1 and OR2 can learn the loopback interface route of the other party , but they cannot ping . View the routing table of OR1 : Interface FastEthernet0/0 vrf forwarding cisco ipv6 enable Image Martian NEXTHOP; IPv6 prefix Anycast FastEthernet0/0 is up, line protocol is up 10.1.31.0/24 This subnet has been successfully updated " 10.1.31.0 " because it is the same as the main source of the R1 update source interface . Therefore, when the route lookup mode of the router is classless or the classless route lookup mode, the default lookup action of the router is the longest match criterion. For example, in the above figure, when R3 receives a packet and goes to 172.16.1.1 , then in fact, 172.16.1.1 is "dropped" in the network of 172.16.1.0/24 and 172.16.0.0/16 , both seemingly Yes , but 172.16.1.0/24 obviously has a longer match, so the packet is eventually dropped to R1 . Similarly, if there is a data packet going to 172.16.2.1 ? Since the entry of 172.16.2.0/24 is the highest according to the longest match principle, the data is thrown to R2 .