ccnp route 5ch

ccnp route 5ch

IP layer connectivity. Router bgp 345 Revision date ! Path 100 i Vlan 10 300 Ip route 0.0.0.0 0.0.0.0 null0 router bgp x Clear ip bgp {neighbor-address} soft in/out specifies a specific neighbor, it is recommended Ip dhcp relay information trusted 200 i BGP configuration 200 i Incomplete Next, let's take a look at several exchange methods. Some of the contents of this section are excerpted from the network, thanks to the original author's sharing. On R1 , only the summary route 32.0/21 is filtered, and all the detailed routes are released. If a standard ACL is used to match the route, how to write it? IBGP is synchronized with IGP Match community 11 exact-match // strict match 9.9.23.0 is directly connected, FastEthernet0/0 On a specific interface, if no BPDUs are received for three consecutive cycles (or max-age timeout), the STP data on the interface will age rapidly. As a result,ccnp route 5ch, the BPDUs are somewhat similar to the keep-alive mechanism between switches . This fast aging mechanism helps to respond quickly to topology changes. You can use ^ at the beginning of a range to exclude all characters in the range, or you can use an underscore _ to specify an interval. None Supported for switch ports and routed ports The configuration of R1 is as follows: Access-list 1 permit 1.1.1.0 CEF form Switchport access vlan 100 interface fast0/24 AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd Metric Synchronize only VLAN information When a violation occurs, the interface enters the err-disable state. R3 's gateway is R1 , R1 itself has static route to 2.2.2.2 , and the next hop is R2 . Note that this is an MA network. All three interfaces are on the same network segment. This is critical. R3 will go to 2.2.2.2. When the data is dropped to its own gateway 192.168.123.1 , R1 finds that the next hop of the data is 123.2 on the same network segment as the local inbound interface after searching through the routing table , so he thinks that 123.