ccnp tshoot final exam pdf

ccnp tshoot final exam pdf

Redis static route-map cisco Define a DHCP address pool. One network segment corresponds to one address pool. Ip flow-export forwards the NETFLOW audited packet to the specified device . Access-list 2 permit 10.1.2.0 route-map cisco permit 10 [Experiment 6 ] There are subnet routes, the subnet route prefix length is different (matching and mismatching), and the matching route is taken. Activate bpduguard on all interfaces that have portfast activated Experiment 3: Weighted extension Ip as-path access-list 2 permit _2$ ? Know (configuration is only done on the RR ). Note that the RR only advertises or reflects the best path it knows. We see that on R4 , there are redundant paths for the two networks of 100.0 , but they are not best . Naturally, R4 cannot use these routes. Why is it not best ? The reason is that the next hop, nexthop is unreachable. The default keyword has a lower priority than the detail route. Content Addressable Memory Table content addressable memory Not advertised to any peer Switchport access vlan 100 interface fast0/24 The address of the slave is the optimal next hop address. The route of ( permit ) will be filtered and the other will be released. Run RIPv2 , the default R1 update 1.0.0.0/8 is summarized to R2 , and the automatic summary is closed on R1 , then R2 learns to 1.1.1.0/24 , and since it still starts automatic summarization, the update to R3 is 1.0.0.0. /8 . This time if R2 on ip route 1.1.1.0 255.255.255.0 null0 , then R2 is routed on the table 1.1.1.0 becomes static static routing, and the R2 is no longer to R3 updated RIP 's After the route-map is called, the matching action will be executed from the smallest sequence number. If the conditions in the sequence number are matched, the set command is executed . If the conditions do not match, the switch to the next sequence number is continued. Match the action. Sw1(config-if-range)#no switchport // Configure the L3 interface 32 bits Using this feature may reduce the performance of the device to a certain extent. In addition, you must ensure that CDP is enabled for both the neighbor and the router interface . Process switching and CEF support this feature, but dCEF does not. The configuration of R2 is as follows: Matching as long as the contents of a , b , c , d appear Router bgp 100 Response message and check Router ospf 100 Show ip bgp route prefix Match interface : To distribute any routes that have their next hop out one of the interfaces specified, use the match interface command in route-map configuration mode . The understanding is that the match interface matches the next hop out interface is the route of this interface. entry After Port-Security is enabled, related parameters have default configuration. MAC address. 100 i If it is unreachable, the suppression timer is started at the same time. If the timer expires, the same neighbor still advertises the OpenConfirm Router bgp 345 Ip policy route-map PBR The neighbor advertises the route. PA , sets the traffic of a specific community tag to traffic-index . The configuration is as follows: Two-way re-release of OSPF and RIP Router bgp 12 table-map PA VID ? 100 192.168.1.0/24 , RIP only declared the direct link (without having to declare that in the process the Loopback ), the R1 on ip defaut-network Cc00.043c.0000 (10.1.1.253) local No passive-interface fast 0/24 Path Both SW1 and SW2 can learn, and three-year-olds can do it. 5.5.5.5 Route summary Router(config)#ip dhcp pool [pool name] The BGP routing information database RIB consists of three parts: Type echo protocol ipIcmpEcho 10.1.1.2 source-ipaddr 10.1.1.1 frequency 10 * Once the portfast port is connected to the device, the interface can bypass the listening and learning states and enter the forwarding state directly . Statically configure a dhcp snooping bingding dabase entry. The command is configured in privileged mode. Path Route-map PBR permit 20 match ip address 2 The default is 10 , this default value is generally sufficient. Test purpose: VTP pruning 8 bits (global configuration mode) ip dhcp relay information trust-all Policy-based Routing (PBR) Policy Routing 80 You can learn these two external routes. Recognized as a self-determination attribute. LP is the local priority and is used for Update messages between internal peers ( IBGP ) , but not to other EBGP neighbors. The larger the LP value, the higher the priority. Timeout Configure abort timeout interval Redirection enabled,ccnp tshoot final exam pdf, 597.032 sec remaining (maximum 600 sec) Time to live: 14397.032 sec (maximum 14400 sec) Sw(config)#vlan 202 Although RIP is running between R1 and R2 , the routes of 1.1.1.0 and 2.2.2.0 are updated with each other , but since R1 is from RIP and his Set next-hop specifies the address of the next hop , specifying the next hop of BGP . s> 172.16.2.0/24 The smaller the total cost of the switch to reach the root switch path, the better, related to the interface bandwidth. RSTP port status The time interval between listening and learning states. Default 15S Sw(config-if)#switchport private-vlan host-association 100 201 Ip dhcp snooping trust ? 32 bits However, for sticky entries, the aging time is never activated and it will not age. Vlan 10 Although route summarization is indeed a very very important idea and tool, it is cautious to use. After all, it reduces the routing entries and reduces the granularity and accuracy of the route. Looking at the figure above, a static summary route is configured on the egress router, and the next hop is a Layer 3 switch. The Layer 3 switch configures a default route to send the traffic to the egress router to the egress router. The next hop is the egress router. This network will not have problems when the traffic is normal, but now the intranet users are poisoned, so these PCs start to send crazy.