(300-115)ccnp routing and switching ccdp

(300-115)ccnp routing and switching ccdp

8 Show ip bgp injected-path to display If ip routing is enabled , the command is ignored (but the default route Ip route 0.0.0.0 0.0.0.0 x ) is displayed ; 3.3.3.3 EtherChannel BGP Design and Implementation Recommended Reading Passive-interface 50 Set local-preference 300 Neighbor 10.1.23.3 route-map setComm in The medium to root has the least overhead, so the uplink port is RP . SW3 is different. Since the bandwidth of the interface connected to root is only 10M , the interface connecting SW2 wins as RP . Finally choose DP . I won't go into details. Ip prefix-list 1 permit 100.0.1.0/24 ip prefix-list 2 permit 100.0.2.0/24 route-map LP permit 10 Switch(config-if)# switchport port-security aging static Note that PEs in an MPLS VPN environment do not have this limitation. This mode is the most worthy of reference . It is based entirely on other switching modes. The focus is on billing, monitoring, and network management of packets flowing through . 159 220 , 91 70 Protected port RFC1723 defines an acceptance control switch Router(config-router)# passive-interface fast 0/0 Router(config-router)# neighbor 192.168.123.2 8 In B and C on a pair of A do strategy, i.e. AS external boundary of AS do MED , such that A selected lower the MED value. Show ip b rib-failure At the time, it is already " 200 i ", so doing prepend can only be inserted in front of 200 i , please pay attention to the difference from the previous one. The portfast interface is enabled to activate the bpdufilter feature. If the static keyword is not used , the ARP packet will be matched by the ARP ACL . If there is no match, the DHCP snooping database security entry will be checked again. If there is a valid entry, the data will be released. If not, discard it. Neighbor 10.1.25.5 remote-as 345 IP protocol number 89 The switch sends data frames according to the discovered outbound interface. Route-map test permit 10 set community ? Using this feature may reduce the performance of the device to a certain extent. In addition, you must ensure that CDP is enabled for both the neighbor and the router interface . Process switching and CEF support this feature, but dCEF does not. 300 Ip community-list 1 permit no-export ip community-list 1 permit 12:1111 Neighbor ip remote-as as-number Neighbor 10.1.12.2 prefix-list 11 out Try to establish a TCP connection These policy-lists can be called in the route-map 100 Finally: R4#sh ip b 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 , 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 ,(300-115)ccnp routing and switching ccdp, 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 .