ccnp switch 300-115 questions

ccnp switch 300-115 questions

! Authentication (16 octets) Set extcommunity cost pre-bestpath 1 10 Path Neighbor 5.5.5.5 update-source Loopback0 neighbor 5.5.5.5 next-hop-self After receiving B , it judges whether its own resources are sufficient (that is, whether too many connections are established). If it is enough, it returns a confirmation message containing the SAP value identifying the connection . In 802.1q the native vlan is untagged, using Dot1q switches all unmarked frame is forwarded to the native vlan in the ISL on all data frames, including native vlan encapsulation, so if the package is not received The data frame will be discarded (the ISL does not have the concept of a native VLAN ). Bgp-policy accounting input When the router is in the boot mode and the software is upgraded, the ip routing is also closed,ccnp switch 300-115 questions, so the command will be used when necessary. General BGP routers do not accept containing its own AS routing information number, but can neighbor routing sources neighbors allowas-in a few of my as numbers , to make an exception. Access-list 1 permit 192.168.1.0 Switchport access vlan 10 interface fast0/24 description Route-map WT1 permit 10 match ip address prefix-list 1 set weight 200 Static route 20 Policy deployment in BGP Access-list 2 permit 192.168.3.0 Optional delivery to simplify the execution of routing policies IP CEF switching turbo vector Do not send outside local AS (well-known community) Set the channel-group ID Implementation points [20/0] via 10.1.12.1, 00:02:57 The number of messages sent by MsgSent to the neighbor Name server ? The dst-mac detects the received destination ARP packet. The destination MAC address of the Ethernet frame header is the same as the target MAC address in the ARP body . This check is for ARP response . When this option is enabled , ARP packets are discarded if the two MAC addresses are inconsistent. The configuration of R2 is as follows: Notifacation packets , resulting in session is interrupted; it can be re- AS on the border router IN strategic direction. On a specific interface, if no BPDUs are received for three consecutive cycles (or max-age timeout), the STP data on the interface will age rapidly. As a result, the BPDUs are somewhat similar to the keep-alive mechanism between switches . This fast aging mechanism helps to respond quickly to topology changes. Modify the default AD value of BGP . The command is as follows: The smaller the RID of a BGP neighbor is, the higher the priority is. After the example triggers the penalty mechanism and enters the err-diasble state, this can effectively prevent the switch from being too high in CPU utilization due to handling of violation events . However protect and restict punitive measures will not shut down the port, the port is still available, then this may lead to in the case of offenses occurred switch CPU utilization soared high (for example, the influx of a large number of illegal data). Therefore, when using the two violations of protect and restrict , you can prevent the CPU from being high by the Port-Secuirty rate limiter .