ccna r&s dumps

ccna r&s dumps

Open Shortest Path First (OSPF) Routing Information Protocol (RIP) Route map reference Fast switching is superior to process switching, it uses a route cache ( route cache ) for storing information about a stream of data (Flow) specific information , 4 IPv6 Multicast R1(config)# access-list 1 deny 172.16.32.0 R1(config)# access-list 1 permit any FE00 – FE7F Interface fast0/0 ipv6 enable 2001:1::1 IP CEF turbo control turbo vector R1 and R2 are in AS12 , and OSPFv3 is running in the AS , so that R1 and R2 can learn the loopback route of the other party. Stateless address autoconfiguration Routing strategy parameter Image netsh interface ipv6 isatap set router 2.2.2.2 Generally, it is 60-240 seconds longer than the invalid timer . If this time also expires, the routing entry is completely deleted. Cisco default 60s (note than invalidtimer multi- 60s ), RFC default 120s The configuration of R2 is as follows: As OSPF2 create a route in the static summary routes ( the Null0 ), and static routes redistributed into OSPF1 modified OSPF1 administrative distance, the OSPF1 priority than OSPF2 administrative distance A static route to the host Milne is added to the ROO . The next hop is the E1 port of Kanga . The purpose is to pass the bridge that is often congested. But found that Kanga will be sent to the host This idea has been applied to dynamic routing protocols such as OSPF . Careful children's shoes will find that after you deploy route summarization in OSPF , it will automatically generate a summary route pointing to null0 locally . The reason is explained above. the same. Tunneling technology is generally used to transmit incompatible protocols or special data in existing networks. In the existing IPv4 infrastructure that is ubiquitous on the Internet , tunneling technology can be used to connect IPv6 isolated islands. Of course,ccna r&s dumps, we prefer a network, link, and infrastructure consisting of pure IPv6 connections to any transition and coexisting strategy (such as tunneling) . In fact, the IPv6 tunneling mechanism on the IPv4 infrastructure is considered an alternative method only when pure IPv6 connectivity is not possible in the network, connectivity, and infrastructure .