ccnp tshoot simlets

ccnp tshoot simlets

Origin attribute (priority: IGP > EGP > Incomplete ) As a result, the directly connected network segments of all devices are also connected. In AS345 , the routes are also available. This is for BGP . We did not pay attention in OSPF declared the R3 's s0 / 0 and R5 is S0 / 0 interface. The packet is captured as follows ( R3 sends the BGP update package to R4 ): MED : 100 description Neighbor management Match ip address 1 Then the test lines will be powered up for detection. It is found that the 2nd and 3rd lines match, but the matching length of the 2nd line is the longest, so the final result: Network consolidation (same protocol or different protocols) Incomplete ? Learned from other sources (confirm that the source of the route is incomplete), the re-routed origin is the tag Send Keepalive bag PRI The above command will also tag native vlan 2 : Clear text verification; 0xFFFF Network 10.10.10.0 mask 255.255.255.0 10.1.23.3 from 10.1.23.3 (3.3.3.3) Vlan 10 Arp spoofing solution 200 i No synchronization no auto-summary Set metric 2 !! Change the metric to 2 Dampening takes effect only on EBGP routes and invalidates IBGP routes. BPDU , then he will send again. Therefore, for 802.1D , the root bridge will send BPDUs to all interfaces continuously . The non-root bridge will receive BPDUs from its own root port and send BPDUs to its designated port . Non-designated ports will not send. BPDU 's will only listen. Method two: neighbor xxx default-originate After completing the configuration, R2 show ip route Router bgp 12 table-map PA FastEthernet1/0 16 bits Note that at this time, in the routing table of R2 , the 3.0 route is killed. Note that, in fact this time, Area within OSPF routers generated LSA has been loaded into the R2 of the OSPF Database alone rather than in R2 from the OSPF Database calculated route and prepares route entry is loaded into the routing table before, in the distribution direction play a role in the list, the 3.0 routes filtered out, so R2 routing table, there is no 3.0 the OSPF routing. However, although there is no 3.0 route in R2's own routing table , this does not prevent R2 from flooding the relevant LSA to R3 . Therefore, R3 still has 1.0 , 2.0 ,ccnp tshoot simlets,3.0 and 12.0 of the OSPF routing.