ccnp route 300-101 passing score

ccnp route 300-101 passing score

or: Receiver ( R1 ) RouterID : 1.1.1.1 Then first mark the route prefix of 30.30.30.0/24 on R2 , use the community tag, and configure a route-map at the same time. Route-map first acquaintance In the ORIGINATOR_ID , then it is known that a routing loop has occurred , so the route is ignored. Offset list VLSM support Next Hop The ARP packet of the element , then these messages correspond to an entry to save buffer usage. At the same time, only one system information will be generated. There are classes and classless route lookup mode Route-map test per 10 Set as-path tag Bibliography 110 Interface fast0/24 Test purpose: trunk allowed vlan *end* The Ip helper-address command is configured on the Layer 3 interface that receives the broadcast discovery packet sent by the client ,ccnp route 300-101 passing score, or "blocks" the broadcast DHCP packet. For example, if it is a Layer 3 switch, use the access. interfacing PC , then you should configure the VLAN 's SVI interface. In the above example, the phenomenon we mentioned, R4 will know the route from OSPF and RIP to 192.168.1.0/24 , and finally R4 will choose OSPF route. This is a phenomenon we don't want to see in this environment, because it creates a sub-optimal path. The AD values ​​for several common routing protocols are listed below: RIP redistribute directly connected If you do not set Metric , the default 1 -hop neighbor passed (the neighbors directly using this 1 jump as Metric ); redistributed static route default Metric = 1 , use the default-metric can modify this default value, this command No effect on the metric that re-releases the direct connector . Route-map test permit 10 8 bits Redistribution between different OSPF processes Corresponding hwidb fast_if_number 4 Corresponding hwidb firstsw->if_number 4 BGP policy accounting on input is enabled. Ip prefix-list ABC seq 5 permit 172.0.0.0/8 le 24 Network 100.0.2.0 mask 255.255.255.0 8 bits ARP The following are five types of BGP packets and packet parsing: Route tag TAG ( to be revised ) 100 Solution 1 : Manually bind IP+MAC ? Major Points EIGRP summary routing Precautions: 100 Y When BGP routes are redistributed to the IGP , the iBGP routes are not redistributed by default . Only EBGP routes are re-advertised . bgp redistribute-internal is required to make the iBGP routes re-released. Each RIP message contains routing entries, up to 25 , and more than one message is required. *>i 3.3.3.3 0 100 0 100 i After the server mode is enabled, the client will automatically start pruning. Establishing IBGP full interconnection, the configuration is relatively simple, has been involved in the above experiments, let us look at how to achieve through the route reflector. The idea is very simple. We configure R4 as RR and R3 as the client of R4 . In this way, R4 acts as the RR and will reflect the route learned from Client R3 to R5 . It will also learn the route from IBGP neighbor R5 . Reflected to ClientR3 .