ccda design dumps

ccda design dumps

Image Interface We see that the PC first generates an interface ID of 64 bits according to its locally configured IPv4 address: 1.1.1.1 : Note the tool. Here is actually a summary of the deployment of static routes, of course, in addition to we can also route summary in the dynamic routing protocol, almost all dynamic routing protocols support route summarization. Ip route 0.0.0.0 0.0.0.0 10.1.12.2 !! Match, go this one Solicitation request and Router Advertisement notification message. The former is used to discover the router and causes the router to send the Router. Route-map cisco permit 20 match ip address 2 set metric 20 4000 – 5FFF After R2 show run , I found: Load balancing mode 8 : organization scope; The MPLS Domain consists of three routers: PE1 , P , and PE2 . The IGP protocol running in the domain is OSPF , and the process ID is 100 . Each of the three routers announces its own loopback port into Core 's OSPF . The address of Loopback is xxxx/32 , and x is the router number, such as PE1 is 2.2.2.2 , P is 3.3.3.3 , and PE2 is 4.4.4.4 . RIP V1 supports a maximum of 6 and defaults to 4 equivalent load balancing. And does not support verification. V2 supports verification. Router bgp 300 1. Option field Image Router(config-router)# distance eigrp internal-distance external-distance Interface fa1/0 Ipv6 enable Interface Loopback0 Ipv6 nat prefix 2001:2::/96 ::FFFF: 4.4.4.4 1/32 When ISP1 is down, the interface of GW connected to ISP1 is DOWN , and the traffic of PC access 100 is automatically switched to ISP2. Network 192.168.23.2 0.0.0.0 area 0 distribute-list route-map test in Redistribute connected In R2 on a simple look: Ipv route 2222::/64 fastEthernet 0/0 FE80::CE00:1AFF:FEE4:0 In direction Ipv6 nat When ISP1 is down, the interface of GW connected to ISP1 is DOWN , and the traffic of PC access 100 is automatically switched to ISP2. Note: If it is an EIGRP environment, you need to implement unicast update, then the route update interface can not be PASSIVE (this is different from RIP ), directly use the neighbor command to specify the neighbor. If the interface is PASSIVE , even if the neighbor is manually specified , the EIGRP neighbor relationship cannot be established normally . Set metric sets the metric of the routing protocol ! None ! Reply to ISP1 , GW perceives through tracking , and the data is switched back to ISP1. Generally, the IPv6 address space applied from the operator is /48 ,ccda design dumps, and further planning by yourself according to the needs: as shown below: Image 16 bits Image Router ospf 100 Router ospf 1 Ip nat inside source route-map nat1 interface serial0/0 overload ip nat inside source route-map nat2 interface serial0/1 overload ip nat inside source route-map nat3 interface serial0/1 overload Command Static NAT-PT At infinite 10.1.12.2 Match x1 match x2 , x3 set Y In a route-map statement, if there is no match statement, match all Ipv6 address 2001:23::3/64 interface Serial0/1 R2 will "translate" the two OSPF routes 3.0/24 and 4.0/24 into RIP and pass it to R1 . R1 will also be able to learn 3.0 and 4.0 routes. Note that the re-released execution location is performed on R2 , that is, at the demarcation point of the routing domain. In addition, the route re-distribution is directional. For example, after we have performed the relevant action, R3 still has no R1 route. Need to further re-publish the RIP route on R2 .