ccnp 300-115 practice exam

ccnp 300-115 practice exam

In R2 opened on loopback interfaces 2.2.2.0/24 , R2 both redistributed RIP into OSPF , they redistribute directly connected into OSPF On: channel member without negotiation ( no protocol ) Router ospf 1 Router ospf 100 At this time we look at the state of the trunk on SW1 : Ip as-path access-list 1 permit .* router bgp 300 Finally: R4#sh ip b R2(config-router)# distribute-list 1 out fa 1/0 !! The default VTP prunnig is off The process learns the external route, so the update source here is R2 . Switch(config-if)# switchport access vlan 10 The route of ( permit ) will be filtered and the other will be released. Summary 1) 2) two points is MED in IBGP passed without problems (not lost) between, but EBGP between transfer depends on whether the route originated in themselves. Longest matching principle The frame to which the Native VLAN belongs is not tagged when it passes the trunk . Half-life: 15 minutes Message type Number of existing VLANs 8 10.0.0.0/24 is subnetted, 1 subnets Route-map BGP2OSPF permit 20 match ip address 2 Source of routing information: How is this route learned, for example, static, or through OSPF , IS-IS , Bgp deterministic-med 15 3.3.3.3 Whether the MAC correspondence is legal If you try to activate 8021.X on a port-security interface, you will get an error and the 802.1X function will not open. If there are multiple routes from the same neighboring AS and multiple paths are available through Maximum-paths , all routes with the same cost are added to Loc-RIB. 802.1W BPDU format Through the above configuration, the BGP neighbor relationship can be established, let's show it: 10.1.23.2 DHCP clients require client identifiers. The unique identification of the client is specified in dotted In order to let R4 know that R5 is its federated EBGP neighbor, instead of a normal EBGP neighbor, you need to add the following configuration: Origin file flash:CCIE.txt Switch(config-if)# switchport nonegotiate Risk of routing policy configuration loss Router bgp 123 Milne 's packet was sent to Roo because he learned the wrong one. The mapped ethernet vlan will be blocked 10.1.13.1 Type echo protocol ipIcmpEcho 10.1.1.2 source-ipaddr 10.1.1.1 frequency 10 Network consolidation (same protocol or different protocols) Synthesis example 1 : R4#sh ip b 100.0.1.0 Command Neighbor authentication Match the previous character 1 or more times 1.1.1.1 This is the general case, of course, there are two situations, it depends on the specific environment and the specific routing protocol. If R2 is added to the default route of R3 on the above basis, the data of the PC to the 10.1.13.0 network is still lost to R1 , which means that ip defaut-next-hop has higher priority than the default route. Vlan 100 Block non-designated ports (global configuration mode) ip dhcp relay information trust-all Ip route 3.3.3.0 255.255.255.0 serial 0/1 Router bgp 64512 no synchronization no auto-summary OSPF and EIGRP re-release The configuration of R3 is as follows: 65 R1(config-router)#redistribute rip subnets tag ? When the RR receives a route from an EBGP neighbor and passes it to the client or non- client , CLUSTER_LIST is not created . Circuit-ID type Ip route 0.0.0.0 0.0.0.0 Education Network Next Hop IP 10 Switching, so we can only disable fast switching by : no ip route-cache , which in another sense is to turn on process switching. The concept of traditional IP routing Let us review: When the router receives an IP packet, check the IP header of the packet, and take the destination IP of the packet to the routing table for comparison according to the longest matching principle. Finally, Forward the packet. Therefore, traditional IP routing can only be routed based on the purpose of the data. The default COST value of all ports on the switch will increase by 3000 ,ccnp 300-115 practice exam, so that the port of the switch is not elected as the designated port. Port BGP filter Redirect time 600 sec, forwarder time-out 14400 sec Preemption disabled Matching 1256 and 123 456 R 1.1.1.0/24 is possibly down, The configuration of R1 is as follows: Corresponding hwidb fast_if_number 4 Corresponding hwidb firstsw->if_number 4 BGP policy accounting on input is enabled. MED setting method : ! Packets Network * i Commands The NEXT_HOP summary route is 0.0.0.0 (because the summary route is generated locally) Router ospf 1 Route-map test permit 20 Completed in the logical interface Fa0/20 I can't ping because I found a subnet route after looking up the table at 172.16.1.1 . Therefore, the search is limited to the subnet route, and then the route is found to be mismatched. Therefore, the packet is discarded directly without going through the default route. . 4 Route-map test deny 10 The configuration of R3 is as follows: Knowledge point Neighbor 5.5.5.5 ebgp-multihop 3 R3 and R4 update the routes in AS1 and AS2 to R5 and R6 at the same time . If R5 is required to go to AS1 , take route R3 and go to AS2 . Therefore, you need to use the MAC address reduction scheme. 5.5.5.5 ( metric 2 ) from 5.5.5.5 (5.5.5.5) Network Below we summarize some of the key points of the router about route lookup: Full-duplex MAC : The physical layer operating mode provides access when full-duplex. 2.2.2.2/32, version 55, epoch 0, per-destination sharing 0 packets, 0 bytes Next we SW1 of the Fa0 / 20 interface, do switchport allowed vlan the Remove Trunk 10 , the vlan10 traffic pruned, this time the PC between can not ping pass, go R1 speaking about: Sequence of next hops. The acceptable range is from 1 to 65535. Knowledge review Sticky MAC Addresses : 0 !!sticky 's secure address, there is no Last Source Address:Vlan : 00b0.1111.2222:10 !! The nearest secure address +vlan Security Violation Count : 0 !! The number of violations that have occurred in the history of this interface In Ethernet, the value of CFI is 0 . 2 : RIP-2 . ? Version When a violation occurs, the interface enters the err-disable state. Because RIP appeared earlier, early routers used serial link interconnection (point-to-point links), so RIP triggered updates only supported on point-to-point links, for Frame-Relay and Ethernet. In the multi-access interface, RIP trigger update is not supported , but the Frame-Relay point -to- point sub-interface is considered by RIP to be a point-to-point link, and the trigger update can be enabled.