how to master ccnp route ebook

how to master ccnp route ebook

Note that the routes introduced outside the federation, the next-hop attribute will not change within the federation, even if it is passed between different member ASs , so R3 and R5 need to modify the next-hop attribute for R4 , set For your own update source IP , you already know how to do this? By default all routes belong to this community In this mode, a data flow (Flow) in the first packet (Packet) will be placed into the cache system (system buffer). The destination address to the routing table will get a match query ,how to master ccnp route ebook, the processing of the router device (CPU or Processer) while for CRC check , check whether the packet correctly . then Layer packet MAC address will be rewritten , replaced by the next-hop interface MAC address, this process will continue , for this data flow (flow) in the first 2 th, . 3 packets ...... same operation , comprising a routing table is rewritten MAC address , CRC checking. This method is undoubtedly the most delayed , because it uses the system buffer and processor to process each received packet .But we still have the opportunity to use this type of exchange , such as when performing load balancing based on each package , or when debugging ip packets .