ccnp tshoot exam questions

ccnp tshoot exam questions

Ip dhcp pool BIND Configuration Example None Request message: You can request the entire routing table or request specific routing information. Used to advertise available routes, revoked routes, or both, Field name Bgp default local-preference 500 // Modify the default lp value of the route originating locally R3 has two BGP neighbors, one is 10.1.13.1 , which is an EBP peer , and the other is 4.4.4.4 is an IBGP peer . About sticky secure address Ip prefix-list ABC seq 5 permit 172.0.0.0/8 le 24 In CISCO IOS , CEF can hash the source and destination IP addresses and import the hashed results into a load balancing table for load balancing. This table has 16 hash buckets , each of which points to an adjacency, and multiple buckets can point to an adjacency at the same time. You can use the show ip cef route prefix internal hidden command to see: If you want to delete multiple communities (not all), you can write multiple items in one community-list , such as SW3#sh vtp st 3.3.3.3 (metric 65) from 3.3.3.3 (3.3.3.3) Metric Route-map test permit/deny 20 Route tag 9 16 bits Use ip community-list to match the community value Network Neighbor ip remote-as as-number Ip address 192.168.100.254 255.255.255.0 * i Network Next Hop Metric LocPrf Weight Path LOCAL-PREFERENCE *Mar 4 07:02:23.473: DHCPD: inconsistent relay information. The route originated from the local route (such as the local network or aggregate ), that is, the next hop is 0.0.0.0 ( in the BGP table , the next hop of the route advertised by the current router is 0.0.0.0) RIP also supports tags , but it must be version 2 . MED If there are no dynamic and static routes on R2 , and the configuration is as follows: The difference between set ip next-hop and set ip default next-hop is relatively simple,ccnp tshoot exam questions, it is not resolved here. 200 What package? 3.3.3.3 Integrated pvst functionality and publicization Once the ORF is deployed , the BGP peers will negotiate the ORF capability in the open message when the BGP peer relationship is established . If the negotiation succeeds, the ORF content is pushed using the route-refresh packet . Passive-interface configuration 51 Route-map OSPF3to2 permit 20 match tag 20 SW1#show ip dhcp snooping binding Assigning community 100:11 to route 11.11.11.0/24 on R1 and passing it to R2 , then R1 is configured as follows: 3.3.3.3 Route-map OSPF3to1 permit 10 match tag 10 FastEthernet0/0 Then in the BGP process, network 0.0.0.0 can inject this default route into the BGP process . The default route introduced in BGP by this method will be delivered to all BGP neighbors. Not advertised to any peer 200 10.1.12.2 !! ISP1 , ISP2 and GW all need to open CDP * i100.0.2.0/24 One solution is that SW1 does not insert opiton82 , another method is to use the configuration on the DHCPserver : Routers can learn routing entries in a variety of ways: static manual configuration, various dynamic routing protocols, and more. When the router learns two routes to the same destination from two different ways, the router compares the AD values ​​of the two routes , that is, the management distance, preferably the route with a small AD value. If the AD values ​​are equal, for example, the same routing protocol, the metric value is further compared . Of course, this also involves the working mechanism problem of different routing protocols, which is specifically discussed for different routing protocols. As shown in the following figure, R3 and R1 run the RIP protocol, and R3 establishes adjacency relationship with R2 through OSPF . Therefore, R3 learns the route to the destination 1.1.1.0/24 from RIP and OSPF . The two routes use R1 and R2 as the next hop respectively. Then R3 finally chooses the OSPF route to be loaded into the routing table, which is to use R2 as the actual destination.