ccnp r&s syllabus pdf

ccnp r&s syllabus pdf

Experimental verification Remove Switch(config-if)# spanning-tree [ vlan vlan-id ] port-priority pri Match x1 match x2 , x3 set Y * i100.0.2.0/24 ? Distribute-list route-map test in R2(config)# router eigrp 100 The so-called seed metric refers to when I use a route to re-publish from an external routing protocol to this routing protocol, if the metric of the route is not manually specified , the default metric is used . Look at the following table (the following table is a recognized default value that can be modified using the default-metric in the routing process ): External Switchport private-vlan host-association 100 102 BGP table on R6 : Fa0/20 Path Interface : ccnp Interface mode,ccnp r&s syllabus pdf, configure the interface as DAI trusted , the default is untrusted Local-pref only affects the amount of traffic leaving the AS ( selecting a large LP value ) 200 i Discard the illegal ARP packet, the switch will discard the illegal ARP after log Metric problem 200 BPDU sending bridge ID Note that the relay is in the configuration: 1.1.1.1 (metric 129) from 2.2.2.2 (2.2.2.2) The shorter the AS-Path, the higher the priority. Keepalive package. A VLAN is generally a logical subnet composed of devices configured as members of this VLAN . Management distance ( Administrative Distance , referred to as the AD ) The least significant bit of the LSB indicates the TC flag; the most significant bit of the MSB indicates the TCA flag. Route-refresh ipAddress S uppercase S , stale , indicating expired routes C 1.1.1.0 is directly connected, Loopback0 2.0.0.0/32 is subnetted, 1 subnets Conduct a three-layer forwarding decision. The CEF table maintains core information extracted from the routing table, which is used to perform forwarding decisions on received messages, including IP prefixes, recursive next hop addresses, and outbound interfaces. An important feature of the CEF table is its ability to make immediate decisions about recursive prefixes. Le-value ] FastEthernet0/0 UPDATE message 1 OSPFpassive-interface neither sends nor receives routing updates, nor does it send HELLO packets. 100 SW1(config-if)# glbp 1 10.1.1.254 Ip default-gateway 192.168.100.254 Interface fast0/0 Router ospf 1 200 i Knowledge review During the migration, the router running DUAL AS can establish EBGP with the external AS using both the primary AS and the secondary AS. 100.0.1.0 the BGP route, preferably up to R5 . Ip community-list 1 permit no-export route-map test permit 10 Solution 3 : DAI AS_PATH type 2 : AS_SEQENCE detailed Although the decision to forward the message is implemented by the FIB , the second layer of frame rewriting is done according to the information in the adjacency list. The second layer needs to be rewritten to include the second layer for frame forwarding. head. For Ethernet, it is the new source, destination MAC , and type field. E.g: Due to the existence of the principle of horizontal splitting, BGP requires that the IBGP be fully interconnected within the AS (here, the neighbor command specifies). (The root cause is in This is a simple method of data offloading and path redundancy using the longest matching principle. In the outbound direction, the distribution list can only work on the ASBR that performs the route redistribution action , and can only work on externally imported routes. Because OSPF performs re-release, these external routes are actually imported in the form of routes. Therefore, the distribution list can work normally in this case, but if it is not a local originating external route or an internal OSPF route, the out direction The distribution list is at a loss.