ccnp route 300-101 one

ccnp route 300-101 one

When the number of prefixes received from the neighbor exceeds the maximum number 300 of 90% (default 75% ), generating a message log Ip policy route-map PBR Match ip address pref 1 set local-preference 100 Forwarding delay Ip arp inspection log-buffer logs number_of_messages interval length_in_seconds The message will not be passed to any BGP neighbors. The range is 0-65535 . Static Routing Configuration Ip address 192.168.10.254 255.255.255.0 The TAG value is set when the originating ASBR generates an external LSA . If the external LSA is re-advertised to other OSPF autonomous systems, the TAG value is carried by default. Before routing 0bits must 0.0.0.0 ago 0 Ge bit match, in fact, all the bits does not matter, but also for the mask, that did not write ge keyword is implicit so ge 0 Le 32 , that is, cover The code length is greater than 0 and less than or equal to 32 . So this prefix list is permit Neighbor 3.3.3.3 update-source Loopback0 neighbor 5.5.5.5 remote-as 64513 The prefix list contains the serial number, matching from the smallest 120 Both R1 and R2 inject 100.0.1.0 and 100.0.2.0 into BGP using network . HSRP Routing feedback 42 Mode These are all done by VTP pruning auto-negotiation. Preferably EBGP route Ip dhcp pool BIND The MAC sublayer is responsible for the following tasks: (2) By default, the routing entry of 1.0.0.0 updated by R1 is ignored. After configuring ip rip receive v 1 on S0, you can learn. 3.3.3.3 Two modes of operation: normal (the default) and aggressive The protocol for RSTP BPDU is 2 and the version is 2 . Address family Message type Next Hop AD value and back door WORD 10.1.23.3, from 10.1.23.3, 00:07:30 ago Forward Delay time listening to the learning state, or learning state to forwarding state required time defaults to 15s . 5.5.5.5 Between ASs , and within AS , BGP hopes that the IGP protocol can be handled by itself, so the administrative distance of IBGP routes is set to a large AD value of 200 . Route-map COST1 permit 10 match ip address prefix-list 100 Matches the preceding character 0 times or 1 occurrences In R1 the ip route 0.0.0.0 0.0.0.0 null 0 then re-released in a static routing process,ccnp route 300-101 one, but also to Network R1(config-router)# network 192.168.12.1 0.0.0.0 area 0 R1(config-router)# distribute-list 1 out Policy-based Routing (PBR) Policy Routing 80 Set the timer of STP Vlan 100 Vlan 100 Advanced Features Root SW1 receives the RLQ request and immediately responds with an RLQ response to inform that it is still alive. 12(_34)?_56 The IP header is 20 bytes, the ICMP header is 8 bytes, and the ICMP data payload is 1472 bytes, which is exactly 1500 bytes. Therefore, on the CISCO IOS device, the size followed by the ping refers to the entire size of the outgoing IP packet. In another case, the idea is still the same, RR and Client Switchport access vlan 10 Exclude one or more addresses from the address pool (such as gateway IP, etc.) to avoid assignment to clients BPDU , then he will send again. Therefore, for 802.1D , the root bridge will send BPDUs to all interfaces continuously . The non-root bridge will receive BPDUs from its own root port and send BPDUs to its designated port . Non-designated ports will not send. BPDU 's will only listen. Network Layer Reachable Information ( NLRI ) One or more (length, prefix) binary groups used to advertise IP address prefixes and prefix lengths OSPFpassive-interface neither sends nor receives routing updates, nor does it send HELLO packets. The port mac of the Layer 2 switch is used here :) Designated port: Select a designated port on each segment , which will send the best BPDU on this segment . BGP supports MD5 authentication. To enable MD5 authentication on the TCP connection between BGP peers , use the following command: The IBGP neighbor relationship is as shown in the figure. The neighbors are built using their respective loopback ports. After receiving the route, R2 continues to pass the IBGP neighbor R3 . In this case, R3 is the RR . Therefore , the route sent by the non- client IBGP neighbor is forwarded to its client R4 . At this time, R3 adds the ORIGINATOR and CLUSTER_LIST attributes to the route. , where the ORIGINATOR attribute is R2 's routerID is also 2.2.2.