how many questions in ccnp switch exam

how many questions in ccnp switch exam

Basic The above command will also tag native vlan Community 10.1.34.0 is directly connected, Serial0/1 Originator: 1.1.1.1, Cluster list: 4.4.4.4, 3.3.3.3 TYPE DHCP-SNOOPING VERSION 1 State is Listen On CISCO IOS , interface x interface mode: If you configure the following, then the COST comparison will exceed the weight and become the most preferred comparison rule. Switch(config-if)# ip address 192.168.20.254 255.255.255.0 / / View the routing flip situation The front is to use static routing. If dynamic routing protocol is used, the situation is different. For example, IGRP or EIGRP ,how many questions in ccnp switch exam, the network specified by the ip default-network command must be obtained through IGRP or EIGRP (declaration, learning or redistribution). ), the default route can be dynamically passed to other protocol routers. Planning Principles R1 , R2 , and R6 advertise the routes of their respective ASs through EBGP . In AS345 , these routes are re-advertised into OSPF , and then advertised back to BGP on the other two routers , and then advertised to their EBGP peers . . 10.1.25.2 Enhanced Interior Gateway Routing Protocol (EIGRP) Open Shortest Path First (OSPF) The use of one-arm routing can solve the problem of data exchange between VLANs , but there are also various drawbacks, such as the interface of the router, the load is too large, and the traffic needs to enter and exit the interface or link twice, causing the load on the trunk link to be too heavy. And the scalability is particularly poor. Ip policy route-map x Match abd , abcd , abcdefg, etc. Viewed as one logical link Ip dhcp snooping vlan 10 Interface fast0/1 *Mar 16 17:09:21.858: DHCPD: inconsistent relay information. 5.5.5.5 This fulfills the demand. Note that at this time, the routing table is used to recursively find the route to 10.1.12.2 , so there must be reachable routes in the routing table. * i100.0.1.0/24 Ip route 0.0.0.0 0.0.0.0 null0 When R2 is configured with no validate-update-source , R2 will not verify the RIP update message source, so R2 will accept R1. We know that there are several ways to form a secure address entry, one of which is manually configured using the switchport port-security mac , but this method is time consuming and laborious, and it is necessary to copy the MAC on the PC , and the work cost is relatively high. . Another way to form a secure address is to have the switch use dynamically learned MACs . However, these secure addresses will be lost once the interface is up/down , let alone rebooting the device. Therefore, you can use the sticky mac . After this method is activated, the switch will “stick” the dynamically learned MAC . The specific action is very simple. After dynamically learning the MAC (for example, a 00b0.1111.