ccnp tshoot 300-135 pdf free download

ccnp tshoot 300-135 pdf free download

It is deployed on R1 and has an effect on these three routes. [abcd] Learning from other sources, the routing source is incomplete (confirm that the source of the routing information is incomplete). ( Republish IGP or static ) The update is sent. At this time, both parties have their own routes, but 1.1.1.1 cannot ping with 2.2.2.2 . VTP Traps Generation Hostname R1 interface s0/0 The weight of the BGP route generated by the local summary is also 32768. Fast switching type 1, interface type 18 IP CEF switching enabled Access-list 1 permit 192.168.2.0 802.1 D Improve security, reduce the number of subnets, and increase IP utilization Type of data. The above command means to inject the detail route defined in map1 in the local BGP RIB when the summary route matched by map2 is normal . When the summary route hangs, this detail disappears. This is called conditional injection . Below we look at the details of these two route-map , these need to pay special attention. Private-vlan mapping add 101,102 R4 on the show ip bgp 172.16.0.0 Community value (route), then how to write it? If you directly match no-export , it will match with 11.11.11.0 , so you should use the exact-match keyword. If configured on R3 as follows: Refcount 6 switchport trunk encapsulation dot1q switchport mode trunk Address-family ipv4 unicast Ip community-list standard del permit no-export route-map test permit 10 The lower the value is set, the higher the protection level for the CPU . This value takes effect before and after the penalty action occurs. Of course, this value cannot be set too low. At least the legal traffic must be processed. Generally less than 1000 is almost the same. Route, and redistribute the route into its own OSPF process 2 , then R3 will learn this route from process 2 , assuming R3 learns this first EIGRP summary routing RSTP port status Circuit-ID suboption fields R2(config)# access-list 1 deny 192.168.3.0 R2(config)# access-list 1 permit any R2(config)# router rip ARP response packets can be sent directly without a request, which leaves a huge loophole for the attacker. Again, here is just a list of simple tools. In the actual network deployment, you need to flexibly select the most economical, scientific, and reliable tools and methods to deploy according to the actual situation. .* 10.1.23.2 As mentioned above, the secure address entry formed by the dynamically learned MAC address of the interface will lose the secure address entries formed by the dynamically learned MAC after the interface is up/down ,ccnp tshoot 300-135 pdf free download, but all interfaces are used. The switchport port-security mac-address is manually configured and the workload is too large. Therefore, this sticky mac address allows us to turn these dynamically learned MACs into a "sticky state " . It can be simply understood that I will learn dynamically, and after I learn, I will glue you up to form a "static". "(Effectively SecureSticky ) entries.