ccnp switch sba answers

ccnp switch sba answers

or [Experiment 2 ] There are subnet routes (match); there are default routes, subnet routes Whenever a reflector receives a route whose Cluster-list attribute already contains the ClusterID of the cluster , the route will not be reflected based on the purpose of the anti-ring. Fa0/20 AS100 sends 10000 routes to R2 . If R2 only wants to collect 100 routes and the rest is filtered, then the general practice is to execute the in- direction filter on R2 , because AS100 is uncontrollable for AS200 . However, this method is actually a waste of link bandwidth and network resources. ! Offset list Neighbor 10.1.23.2 route-map setCommu in Switch(config-if)# no shutdown \ Show pvlan mapping Fa0/22 desirable n-isl trunking 1 BGP table version whenever the BGP table changes, this value is +1 Match as-path 1 Route-map LP permit 20 match ip address pref 2 set local-preference 100 The comparison principle mainly refers to the local use of different methods such as network or redistribute when entering an IGP route into the BGP table. Ip dhcp snooping vlan 10 Instead of choosing R3 ? This is determined according to the routing principle of BGP (see the BGP document of Red Tea Three Cups Zhu SIR ). Here, the final impact of routing is such a rule "preferred routing from EBGP neighbors (relative to IBGP neighbors) "), R2 is the EBGP neighbor of R5 , so it is preferred. Priority , which is 3 bits long, indicates the priority of the frame. The value ranges from 0 to 7. The larger the value,ccnp switch sba answers, the higher the priority. Router bgp 12 Y 1 Refcount 6 DHCP server messages (such as DHCPOFFER, DHCPACK, DHCPNAK , or DHCPLEASEQUERY ) will be released. On the contrary, packets received from the DHCP server on the untrust interface will be filtered out, thus preventing illegal DHCPserver access. . While the deployment of DHCP Snooping the switch locally, but also to maintain a DHCPsnooping binding database ( the Binding Database ), save for listening to the DHCP entries interaction, information includes (for untrust interface): the MAC address, IP address ( assigned by DHCP ), lease, binding type, VLAN number, and interface number (the DHCP client is the untrust interface connected to the client PC ) . This oneIn addition to doing some basic security access control, DHCP snooping banding databse can also be used for anti- ARP spoofing solutions such as DAI .