ccnp route ocg

ccnp route ocg

Match the previous character 0 or more times RFC1723 defines an acceptance control switch Identify the type of message: 20.20.20.0/24 They will be written in binary form, in fact, we only consider a third 8 bit group can be, because it is the only change Peer group R3 and R4 establish IBGP neighbor relationship, and R3 on the OSPF routes redistributed into BGP Clear ip bgp {neighbor-address} soft in/out specifies a specific neighbor, it is recommended Router bgp 12 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. length When track1 is true , that is, 10.1.1.2 is reachable, the data of the PC accessing the 100 network is lost to 10.1.1.2 . If track 1 is hung, the next next-hop is switched. If RP2 matching route exists in the BGP table, RP2 is advertised ; if RP2 hangs, RP1 is advertised. Exit Request message: You can request the entire routing table or request specific routing information. S* 192.168.1.0/24 [1/0] via 172.16.12.1 IP CEF turbo control turbo vector Load balancing actions can be based on MAC , port, IP (source IP , destination IP, or both) Interface RIPng for IPv6 Access-list 1 permit 192.168.1.0 0.0.0.255 Match x4 set Y Set comm-list 1 delete Routing? The key point is that R2 , through the R2 deployment redistributed routing , routing information may be selected in different transmission routes between the domains. The configuration of R3 is similar. Before the DAI is deployed , if the ARP spoofing behavior occurs on the intranet , for example, the PC sends an invalid ARP packet,ccnp route ocg, the switch cannot detect and defend the defensive action. If DHCP snooping is turned off or this is a DHCP- free network environment, such as a pure static IP address environment, use ARP In the IGP , the network command is used to determine which interfaces to send and receive routing updates, and which directly connected networks. 200 i Policy deployment in BGP None Optional parameter contains an optional list of parameters, each parameter is represented by a length . 1 th 8 -bit group type field, a length 8 length field bit group and the value field contains a variable length parameter composition.