ccnp route textbook

ccnp route textbook

Interface vlan 100 Paths: (2 available, best # 2, table Default-IP-Routing-Table) Flag: 0x820 Network 100.0.2.0 mask 255.255.255.0 0xFFFF 10.1.25.2 Known via "ospf 1", distance 110, metric 20 Route, and redistribute the route into its own OSPF process 2 , then R3 will learn this route from process 2 , assuming R3 learns this first 100 Tunnel Tunnel interface O IA C 0 ,ccnp route textbook, 1 , x in the matching table ( x does not matter) Experimental phenomena: Router# sh ip bgp summary R1 , R2 , and R6 advertise the routes of their respective ASs through EBGP . In AS345 , these routes are re-advertised into OSPF , and then advertised back to BGP on the other two routers , and then advertised to their EBGP peers . . If R1 starts auto-summary and introduces 1.1.1.0/24 in the way of re-distribution direct connection , the subnet will be automatically summarized to R2. There are classes and classless route lookup mode The IBGP neighbor relationship is as shown in the figure. The neighbors are built using their respective loopback ports. After receiving the route, R2 continues to pass the IBGP neighbor R3 . In this case, R3 is the RR . Therefore , the route sent by the non- client IBGP neighbor is forwarded to its client R4 . At this time, R3 adds the ORIGINATOR and CLUSTER_LIST attributes to the route. , where the ORIGINATOR attribute is R2 's routerID is also 2.2.2.