ccnp tshoot exam dumps

ccnp tshoot exam dumps

Switch(config)# ip routing *> 100.0.2.0/24 RIP Version 2 Protocol Applicability Statement For more detailed BGP state machine and neighbor relationship establishment process, please see the note document: " BGP State Machine and Neighbor Relationship Establishment Process" 192.1.168.1 3 0003.47d8.c91f 2BB6488E interface-id 21ae5fbb Data ( DATA ) 2 SW3 receives this BPDU , but finds that this BPDU is less preferred than its own locally stored BPDU , so the BPDU is ignored. Not used (set to all 0s ) We mainly analyze: We can use the ip route-cache command , is enabled on the interface fast switching show ip cache to check the fast switching -related information . Ip community-list 11 permit 100:11 Layer 2 switching 100 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. Neighbor 10.1.23.2 remote-as 200 If the packets of the same data stream are sent in different paths, the IP packets may need to be re-queued when they reach the destination. This may reduce the forwarding performance of traffic such as VoIP , or if the packets arrive out of order, the quality of service will be degraded, packets may be discarded, and delay jitter will be added. 200 i On Demand stub Routes ^$ BGP supports MD5 authentication. To enable MD5 authentication on the TCP connection between BGP peers , use the following command: 1000 RIPv1 We can let DAI do further verification by configuring some additional options . There are three optional keywords, dst-mac ,ccnp tshoot exam dumps, ip , src-mac 100 Network 100.0.2.0 mask 255.255.255.0 neighbor 10.1.13.3 route-map test out Dhcp snooping binding database . as follows: R3 In half-duplex mode, the CSMA/CD access method is adopted . 100 i Ip address 10.1.25.5 255.255.255.0 So to rule 12 : if multiple path originating router IDs or router IDs are the same, then the shortest path of the Cluster-List is preferred . FastEthernet0/0 - Group 1 State is Active 0 100 0 VTP pruning When there are multiple paths, the BGP Router only selects the optimal route ( BEST ) to use (without load balancing) Interface f0/3 Set metric sets the metric of the routing protocol Tftp: Database agent URL MED setting method : The configuration on R3 is as follows: 200 i : Disabled Enables multiple gateways to be used at the same time and automatically detects active gateways. After receiving the BPDU sent by SW3, SW2 stops sending its own BPDU. Route-map 55 s suppressed routing entries, such as doing route summarization, suppressing details BPDU operation Arp replies sent: 3 Forwarder 2 Please see the passhot of Black passhot" IPv6 Notes", visit passhot.com for the latest version. Recognized The configuration of R2 is as follows: We can let DAI do further verification by configuring some additional options . There are three optional keywords, dst-mac , ip , src-mac Configuration Revision 15 Looking at the BGP table of R4 , we find that: Forwarding delay MTU problem 16 bytes The route for no-export cannot be more or less. C Federal related features: ^ IGRP/EIGRP Offset-list { access–list-number | name } {in|out} offset [ interface-type interface-number ] Route-map 55 Next Hop To confirm, the bridge responsible for notifying the topology change will continue to send TCN BPDUs before the bridge confirms the TCN . Next, the designated bridge will generate another TCN for its own root port , and the process is sent all the way to root . / / Kill 11.0 release all details except 11.0 The access layer switch uses a dual link to connect to two aggregation devices to form a Layer 2 environment with physical link redundancy, which solves the problem of single link failure. *>i100.0.2.0/24 1 technical background 10.1.13.3 Lead ( PreambIe ) Router bgp 200 So to rule 12 : if multiple path originating router IDs or router IDs are the same, then the shortest path of the Cluster-List is preferred . Each update message describes only a single BGP route. This is because the BGP path attribute can only describe a single route. 1 state change, last state change 00:07:24 MAC address is 0007.b400.0101 (default) Owner ID is cc00.043c.0000 SW1(config-if)# switchport trunk encapsulation dot1q SW1(config-if)# switchport mode trunk Route-map test permit 10 SW1(config-if)# ip address 10.1.1.253 255.255.255.0 or *>i100.0.2.0/24 Full IBGP interconnection between route reflectors in the AS Next we SW1 of the Fa0 / 20 interface, do switchport allowed vlan the Remove Trunk 10 , the vlan10 traffic pruned, this time the PC between can not ping pass, go R1 speaking about: Select the route with the smallest neighbor IP address ( the address of the neighbor in the neighbor configuration of BGP , that is, the update source IP of the neighbor ) Interface s0/0 Fa0/20 Switch Virtual Interfaces ( SVI ) Route summary technology background The set command above is used to define the detail route to be injected into the local BGP RIB . The injected prefix can be used Switch(config-if)# ip address 192.168.10.254 255.255.255.0 R1 , R2 , and R3 run RIP , and 1.1.1.0/24 on R1 is not directly announced. On R2 : On R1 , ip route 1.0.0.0 255.0.0.0 null 0 then ip defaut-network 1.0.0.0 , then R2R3 will learn the default route After the maximum number of allowed MAC addresses of the port-security interface is set , the security address entries associated with the interface can be obtained as follows: External / / View the routing flip situation If DHCP snooping is turned off or this is a DHCP- free network environment, such as a pure static IP address environment, use ARP Set traffic-index 30 FastEthernet0/0 100 Switchport mode private-vlan promiscuous Switchport private-vlan mapping add 100 101 [Experiment 2 ] There are subnet routes (match); there are default routes, subnet routes Metric Exit UPDATE message R4 selects R5 as the next hop to the 100 network segment. This is because the two routes are taken from R5 , the weight weight is 100 , and the weight of R3 is the default 0. Naturally, R5 is preferred, so R4 will The path is switched to R5 . Ip route 3.3.3.0 255.255.255.0 serial 0/1 Redistribute ospf 1 metric 3 Use a static route to the next hop 0 100 0 100 i In the BGP process: neighbor xxx default-originate to pass the default route to a specific neighbor. This configuration does not require a default route in the routing table. A bit like OSPF 's default-originate always Set ip next-hop R1 , R2 running OSPF , R2 learned 1.1.1.0/24 the OSPF routing ( Metric to 65 ) in R2 on the BGP routing process in the network 1.1.1.0 mask 255.255.255.0 32 bits Ip sla monitor schedule 1 life forever start-time now Ip address 192.168.10.254 255.255.255.0 Note that after the DHCP snooping is enabled on the switch , the dhcp packets are snooped. Therefore, when the DHCP attack is generated on the network, the performance of the switch will be seriously degraded. Therefore, you can limit the number of interfaces that can be received on the interface. Number of DHCP packets. Configure the number of DHCP packets per second that an interface can receive. The range is 1 to 2048.